What color is #423F1B?

#423F1B is a very dark, desaturated yellow, closest to the named color Alligator Gladiator. It belongs to the yellow family of colors.

What is the RGB value of #423F1B?

The RGB value is 66, 63, 27: 66 red, 63 green and 27 blue on a 0 to 255 scale.

What is the complementary color of #423F1B?

The complementary color is #1B1E42, found by rotating the hue 180° on the color wheel.

Is black or white text better on #423F1B?

White text. Black text has a contrast ratio of 1.96:1 and white text 10.72:1. WCAG asks for at least 4.5:1 for normal text.

#423F1B color

#423F1B rgb(66, 63, 27)

Shades of yellow

The hex color #423F1B is a very dark, desaturated yellow.

In the RGB color model it is made of 25.9% red, 24.7% green and 10.6% blue (66, 63, 27).

Its hue angle is 55°, with 42% saturation and 18% lightness. For print, the CMYK equivalent is 0% cyan, 5% magenta, 59% yellow and 74% black.

The closest named color is Alligator Gladiator (#444411), a difference of 3.9 ΔE, a small difference.

White text is the more readable choice on this background (contrast 10.72:1).

#423F1B color codes

HEX	`#423F1B`
RGB	`rgb(66, 63, 27)`
RGB percent	`rgb(25.9%, 24.7%, 10.6%)`
HSL	`hsl(55, 42%, 18%)`
HSV / HSB	`hsv(55, 59%, 26%)`
CMYK	`cmyk(0%, 5%, 59%, 74%)`
CIE LAB	`lab(26.14, -4.54, 22.28)`
CIE LCH	`lch(26.14, 22.73, 101.51)`
CIE XYZ	`xyz(4.222, 4.793, 1.739)`
Decimal	`4341531`
Short hex	`None (no 3-digit form)`

Color harmonies

Colors that go with #423F1B, 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 #423F1B	Ratio	AA	AAA	AA large
Sample text	1.96:1	Fail	Fail	Fail
Sample text	10.72:1	Pass	Pass	Pass

#423F1B as text on	Ratio	AA	AAA	AA large
Sample text	10.72:1	Pass	Pass	Pass
Sample text	1.96:1	Fail	Fail	Fail

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 #423F1B looks to people with the most common types of color vision deficiency.

CSS examples

.background { background-color: #423f1b; }
.text { color: #423f1b; }
.border { border: 2px solid #423f1b; }
.transparent { background-color: rgb(66 63 27 / 50%); }
.gradient { background: linear-gradient(to right, #423f1b, #32421b); }

Background

Text color

Border

Similar colors

Closest common color name: Army Green.

Questions

What color is #423F1B?: #423F1B is a very dark, desaturated yellow, closest to the named color Alligator Gladiator. It belongs to the yellow family of colors.
What is the RGB value of #423F1B?: The RGB value is 66, 63, 27: 66 red, 63 green and 27 blue on a 0 to 255 scale.
What is the complementary color of #423F1B?: The complementary color is #1B1E42, found by rotating the hue 180° on the color wheel.
Is black or white text better on #423F1B?: White text. Black text has a contrast ratio of 1.96:1 and white text 10.72:1. WCAG asks for at least 4.5:1 for normal text.