What color is #635C40?

#635C40 is a dark, grayish yellow, closest to the named color Olive Bark. It belongs to the brown family of colors.

What is the RGB value of #635C40?

The RGB value is 99, 92, 64: 99 red, 92 green and 64 blue on a 0 to 255 scale.

What is the complementary color of #635C40?

The complementary color is #404763, found by rotating the hue 180° on the color wheel.

Is black or white text better on #635C40?

White text. Black text has a contrast ratio of 3.14:1 and white text 6.7:1. WCAG asks for at least 4.5:1 for normal text.

#635C40 color

#635C40 rgb(99, 92, 64)

Shades of brown

The hex color #635C40 is a dark, grayish yellow.

In the RGB color model it is made of 38.8% red, 36.1% green and 25.1% blue (99, 92, 64).

Its hue angle is 48°, with 21% saturation and 32% lightness. For print, the CMYK equivalent is 0% cyan, 7% magenta, 35% yellow and 61% black.

The closest named color is Olive Bark (#5F5537), a difference of 2.9 ΔE, a small difference.

White text is the more readable choice on this background (contrast 6.7:1).

#635C40 color codes

HEX	`#635C40`
RGB	`rgb(99, 92, 64)`
RGB percent	`rgb(38.8%, 36.1%, 25.1%)`
HSL	`hsl(48, 21%, 32%)`
HSV / HSB	`hsv(48, 35%, 39%)`
CMYK	`cmyk(0%, 7%, 35%, 61%)`
CIE LAB	`lab(39.03, -1.97, 17.16)`
CIE LCH	`lch(39.03, 17.28, 96.53)`
CIE XYZ	`xyz(9.898, 10.677, 6.389)`
Decimal	`6511680`
Short hex	`None (no 3-digit form)`

Color harmonies

Colors that go with #635C40, based on their position on the color wheel.

Complementary

The color opposite on the color wheel (180°). Strongest contrast.

Analogous

Neighbors 30° either side. Calm, natural combinations.

Split complementary

The two colors next to the complement (150° and 210°).

Triadic

Three colors evenly spaced, 120° apart.

Tetradic (square)

Four colors 90° apart.

Shades, tints and tones

Shades (darker, mixed with black)

Tints (lighter, mixed with white)

Tones (mixed with gray)

Contrast and accessibility

Text on #635C40	Ratio	AA	AAA	AA large
Sample text	3.14:1	Fail	Fail	Pass
Sample text	6.7:1	Pass	Fail	Pass

#635C40 as text on	Ratio	AA	AAA	AA large
Sample text	6.7:1	Pass	Fail	Pass
Sample text	3.14:1	Fail	Fail	Pass

WCAG 2 asks for 4.5:1 for normal text (AA), 7:1 for AAA, and 3:1 for large text. Check other pairs.

Color blindness simulation

How #635C40 looks to people with the most common types of color vision deficiency.

CSS examples

.background { background-color: #635c40; }
.text { color: #635c40; }
.border { border: 2px solid #635c40; }
.transparent { background-color: rgb(99 92 64 / 50%); }
.gradient { background: linear-gradient(to right, #635c40, #596340); }

Background

Text color

Border

Similar colors

Closest common color name: Ebony.

Questions

What color is #635C40?: #635C40 is a dark, grayish yellow, closest to the named color Olive Bark. It belongs to the brown family of colors.
What is the RGB value of #635C40?: The RGB value is 99, 92, 64: 99 red, 92 green and 64 blue on a 0 to 255 scale.
What is the complementary color of #635C40?: The complementary color is #404763, found by rotating the hue 180° on the color wheel.
Is black or white text better on #635C40?: White text. Black text has a contrast ratio of 3.14:1 and white text 6.7:1. WCAG asks for at least 4.5:1 for normal text.