What color is #213541?

#213541 is a very dark, desaturated azure, closest to the named color Blue Whale. It belongs to the gray family of colors.

What is the RGB value of #213541?

The RGB value is 33, 53, 65: 33 red, 53 green and 65 blue on a 0 to 255 scale.

What is the complementary color of #213541?

The complementary color is #412D21, found by rotating the hue 180° on the color wheel.

Is black or white text better on #213541?

White text. Black text has a contrast ratio of 1.65:1 and white text 12.73:1. WCAG asks for at least 4.5:1 for normal text.

#213541 color

#213541 rgb(33, 53, 65)

Shades of gray

The hex color #213541 is a very dark, desaturated azure.

In the RGB color model it is made of 12.9% red, 20.8% green and 25.5% blue (33, 53, 65).

Its hue angle is 203°, with 33% saturation and 19% lightness. For print, the CMYK equivalent is 49% cyan, 18% magenta, 0% yellow and 75% black.

The closest named color is Blue Whale (#1E3442), a difference of 1 ΔE, which is barely visible.

White text is the more readable choice on this background (contrast 12.73:1).

#213541 color codes

HEX	`#213541`
RGB	`rgb(33, 53, 65)`
RGB percent	`rgb(12.9%, 20.8%, 25.5%)`
HSL	`hsl(203, 33%, 19%)`
HSV / HSB	`hsv(203, 49%, 25%)`
CMYK	`cmyk(49%, 18%, 0%, 75%)`
CIE LAB	`lab(21.02, -4.17, -10)`
CIE LCH	`lch(21.02, 10.83, 247.37)`
CIE XYZ	`xyz(2.854, 3.251, 5.477)`
Decimal	`2176321`
Short hex	`None (no 3-digit form)`

Color harmonies

Colors that go with #213541, 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 #213541	Ratio	AA	AAA	AA large
Sample text	1.65:1	Fail	Fail	Fail
Sample text	12.73:1	Pass	Pass	Pass

#213541 as text on	Ratio	AA	AAA	AA large
Sample text	12.73:1	Pass	Pass	Pass
Sample text	1.65:1	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 #213541 looks to people with the most common types of color vision deficiency.

CSS examples

.background { background-color: #213541; }
.text { color: #213541; }
.border { border: 2px solid #213541; }
.transparent { background-color: rgb(33 53 65 / 50%); }
.gradient { background: linear-gradient(to right, #213541, #212541); }

Background

Text color

Border

Similar colors

Questions

What color is #213541?: #213541 is a very dark, desaturated azure, closest to the named color Blue Whale. It belongs to the gray family of colors.
What is the RGB value of #213541?: The RGB value is 33, 53, 65: 33 red, 53 green and 65 blue on a 0 to 255 scale.
What is the complementary color of #213541?: The complementary color is #412D21, found by rotating the hue 180° on the color wheel.
Is black or white text better on #213541?: White text. Black text has a contrast ratio of 1.65:1 and white text 12.73:1. WCAG asks for at least 4.5:1 for normal text.