Gray color · CSS named color
Gainsboro Color Code: #DCDCDC
The HEX code for Gainsboro is #DCDCDC. It is a light gray color made of 220 red, 220 green and 220 blue (HSL 0°, 0%, 86%). Black text reads best on it (15.31:1 contrast).
Gainsboro color values
#DCDCDC
rgb(220, 220, 220)
hsl(0, 0%, 86%)
0, 0%, 86%
hwb(0 86% 14%)
0%, 0%, 0%, 14%
14474460
gainsboro
CMYK is a standard screen-to-print conversion. Printed results depend on inks, paper and color profiles.
What is Gainsboro?
Gainsboro is one of the named colors defined by the CSS Color specifications (keyword “gainsboro”), so every modern browser understands it without a hex code.
Its saturation is only 0%, so it behaves as a neutral, with 0% saturation (nearly neutral) and 86% lightness (light). It has a neutral temperature.
Compared with the other gray colors in the Aqeeb Studio library, it is lighter than 100% of them and more saturated than 0% of them.
Its relative luminance is 0.716, which makes it a very light color. That is above the 0.179 crossover point at which black and white text have equal contrast, so black text has the advantage.
Gainsboro counts as a light color: its HSL lightness is 86% and its relative luminance is 0.716. Black text reads best on it (15.31:1 contrast).
Text contrast on Gainsboro
| Text | Preview | Ratio | AA normal | AA large | AAA normal | AAA large |
|---|---|---|---|---|---|---|
| White text | Sample text | 1.37:1 Poor | Fail | Fail | Fail | Fail |
| Black text | Sample text | 15.31:1 Excellent | Pass | Pass | Pass | Pass |
Ratios use the WCAG 2 formula and are truncated, never rounded up. Test any pair with the contrast checker.
Colors that go with Gainsboro
Complementary color
Complementary colors sit directly opposite each other on the color wheel (180° apart). They give the strongest hue contrast, which suits calls to action and accents.
Analogous colors
Analogous colors are neighbors on the wheel, 30° either side of the base hue. They blend smoothly and are easy to combine in backgrounds, gradients and illustrations.
Triadic colors
A triadic scheme uses three hues spaced 120° apart. It is lively yet balanced, and works best when one color leads and the other two act as accents.
Split-complementary colors
Split-complementary keeps the base color and uses the two colors on either side of its complement (150° and 210°). The contrast is strong but gentler than a direct complement.
Tetradic colors
A tetradic (rectangle) scheme combines two complementary pairs at 0°, 60°, 180° and 240°. It offers variety but needs one dominant color to stay balanced.
Monochromatic variants
Monochromatic variants keep the same hue and saturation and only change lightness, which makes them dependable for UI scales and subtle layered designs.
A “≈” before a name means the exact harmony color has no named match, so the link goes to the closest named color.
Tints and shades of Gainsboro
Lighter tints (mixed with white)
Darker shades (mixed with black)
Select any swatch to copy its HEX code. Build longer scales with the tints and shades tool.
Similar colors
Where to use Gainsboro
- Card, highlight and section backgrounds with dark text (15.31:1 contrast with black)
- Page backgrounds, subtle borders and table stripes
- Body text, borders and dividers
- Secondary buttons and disabled states
- Neutral page backgrounds
- Tables, cards and dashboards
Gainsboro appears in these curated palettes: Moss and Stone (Green Color Palettes), Cool Grays (Neutral Color Palettes), Greige (Neutral Color Palettes), Carbon (Dark Color Palettes), Ink and Blue (Minimal Color Palettes), Mono and Gold (Minimal Color Palettes).
Use Gainsboro in CSS
:root {
--color-gainsboro: #DCDCDC;
}
.element {
color: var(--color-gainsboro);
background-color: #DCDCDC;
border: 2px solid #DCDCDC;
}Questions about Gainsboro
What is the HEX code for Gainsboro?
Gainsboro is #DCDCDC.
What is the RGB value of Gainsboro?
The RGB value of Gainsboro is 220, 220, 220: 220 red, 220 green and 220 blue on a 0–255 scale, written rgb(220, 220, 220) in CSS.
What is the HSL value of Gainsboro?
The HSL value of Gainsboro is 0°, 0%, 86% (hue, saturation, lightness), written hsl(0, 0%, 86%) in CSS.
What is the CMYK value of Gainsboro?
A standard conversion gives about C 0%, M 0%, Y 0%, K 14%. Real print results depend on the inks, paper and color profile, so treat CMYK here as a reference value.
Is Gainsboro a light or dark color?
Gainsboro counts as a light color: its HSL lightness is 86% and its relative luminance is 0.716. Black text reads best on it (15.31:1 contrast).
How does Gainsboro look with white text?
White text on Gainsboro has a contrast ratio of 1.37:1, rated Poor. It falls below the WCAG minimum for text.
How does Gainsboro look with black text?
Black text on Gainsboro has a contrast ratio of 15.31:1, rated Excellent. It meets WCAG AA for normal text.
What colors go well with Gainsboro?
Light Gray is its complementary color, and Light Gray sits beside it as an analogous color. Lighter and darker variants of the same hue also work well for monochromatic palettes.
Where can Gainsboro be used?
It suits card, highlight and section backgrounds with dark text (15.31:1 contrast with black); page backgrounds, subtle borders and table stripes; body text, borders and dividers.
How do I use Gainsboro in CSS?
Use color: #DCDCDC; for text, background-color: #DCDCDC; for fills, or define a custom property such as --color-gainsboro: #DCDCDC; and reuse it with var(--color-gainsboro).
About this color page
CSS named color (W3C CSS Color Module). Values are calculated from the HEX code; color names are labels, not trademarks or standards unless stated. Screens render colors differently, so always check important colors on your own device. See the disclaimer.