What color is #402521?

#402521 is a very dark, desaturated red, closest to the named color Ethereal Espresso. It belongs to the brown family of colors.

What is the RGB value of #402521?

The RGB value is 64, 37, 33: 64 red, 37 green and 33 blue on a 0 to 255 scale.

What is the complementary color of #402521?

The complementary color is #213C40, found by rotating the hue 180° on the color wheel.

Is black or white text better on #402521?

White text. Black text has a contrast ratio of 1.5:1 and white text 13.96:1. WCAG asks for at least 4.5:1 for normal text.

#402521 color

#402521 rgb(64, 37, 33)

Shades of brown

The hex color #402521 is a very dark, desaturated red.

In the RGB color model it is made of 25.1% red, 14.5% green and 12.9% blue (64, 37, 33).

Its hue angle is 8°, with 32% saturation and 19% lightness. For print, the CMYK equivalent is 0% cyan, 42% magenta, 48% yellow and 75% black.

The closest named color is Ethereal Espresso (#3E2723), a difference of 1.7 ΔE, which is barely visible.

White text is the more readable choice on this background (contrast 13.96:1).

#402521 color codes

HEX	`#402521`
RGB	`rgb(64, 37, 33)`
RGB percent	`rgb(25.1%, 14.5%, 12.9%)`
HSL	`hsl(8, 32%, 19%)`
HSV / HSB	`hsv(8, 48%, 25%)`
CMYK	`cmyk(0%, 42%, 48%, 75%)`
CIE LAB	`lab(18.02, 12.25, 8.05)`
CIE LCH	`lch(18.02, 14.65, 33.3)`
CIE XYZ	`xyz(3.051, 2.523, 1.765)`
Decimal	`4203809`
Short hex	`None (no 3-digit form)`

Color harmonies

Colors that go with #402521, 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 #402521	Ratio	AA	AAA	AA large
Sample text	1.5:1	Fail	Fail	Fail
Sample text	13.96:1	Pass	Pass	Pass

#402521 as text on	Ratio	AA	AAA	AA large
Sample text	13.96:1	Pass	Pass	Pass
Sample text	1.5:1	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 #402521 looks to people with the most common types of color vision deficiency.

CSS examples

.background { background-color: #402521; }
.text { color: #402521; }
.border { border: 2px solid #402521; }
.transparent { background-color: rgb(64 37 33 / 50%); }
.gradient { background: linear-gradient(to right, #402521, #403521); }

Background

Text color

Border

Similar colors

Questions

What color is #402521?: #402521 is a very dark, desaturated red, closest to the named color Ethereal Espresso. It belongs to the brown family of colors.
What is the RGB value of #402521?: The RGB value is 64, 37, 33: 64 red, 37 green and 33 blue on a 0 to 255 scale.
What is the complementary color of #402521?: The complementary color is #213C40, found by rotating the hue 180° on the color wheel.
Is black or white text better on #402521?: White text. Black text has a contrast ratio of 1.5:1 and white text 13.96:1. WCAG asks for at least 4.5:1 for normal text.