What color is #2D374C?

#2D374C is a dark, desaturated blue, closest to the named color Dark & Stormy. It belongs to the blue family of colors.

What is the RGB value of #2D374C?

The RGB value is 45, 55, 76: 45 red, 55 green and 76 blue on a 0 to 255 scale.

What is the complementary color of #2D374C?

The complementary color is #4C422D, found by rotating the hue 180° on the color wheel.

Is black or white text better on #2D374C?

White text. Black text has a contrast ratio of 1.76:1 and white text 11.92:1. WCAG asks for at least 4.5:1 for normal text.

#2D374C color

#2D374C rgb(45, 55, 76)

Shades of blue

The hex color #2D374C is a dark, desaturated blue.

In the RGB color model it is made of 17.6% red, 21.6% green and 29.8% blue (45, 55, 76).

Its hue angle is 221°, with 26% saturation and 24% lightness. For print, the CMYK equivalent is 41% cyan, 28% magenta, 0% yellow and 70% black.

The closest named color is Dark & Stormy (#353F51), a difference of 3 ΔE, a small difference.

White text is the more readable choice on this background (contrast 11.92:1).

#2D374C color codes

HEX	`#2D374C`
RGB	`rgb(45, 55, 76)`
RGB percent	`rgb(17.6%, 21.6%, 29.8%)`
HSL	`hsl(221, 26%, 24%)`
HSV / HSB	`hsv(221, 41%, 30%)`
CMYK	`cmyk(41%, 28%, 0%, 70%)`
CIE LAB	`lab(23.04, 1.98, -14.21)`
CIE LCH	`lch(23.04, 14.35, 277.93)`
CIE XYZ	`xyz(3.752, 3.812, 7.374)`
Decimal	`2963276`
Short hex	`None (no 3-digit form)`

Color harmonies

Colors that go with #2D374C, 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 #2D374C	Ratio	AA	AAA	AA large
Sample text	1.76:1	Fail	Fail	Fail
Sample text	11.92:1	Pass	Pass	Pass

#2D374C as text on	Ratio	AA	AAA	AA large
Sample text	11.92:1	Pass	Pass	Pass
Sample text	1.76:1	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 #2D374C looks to people with the most common types of color vision deficiency.

CSS examples

.background { background-color: #2d374c; }
.text { color: #2d374c; }
.border { border: 2px solid #2d374c; }
.transparent { background-color: rgb(45 55 76 / 50%); }
.gradient { background: linear-gradient(to right, #2d374c, #322d4c); }

Background

Text color

Border

Similar colors

Closest common color name: Prussian Blue.

Questions

What color is #2D374C?: #2D374C is a dark, desaturated blue, closest to the named color Dark & Stormy. It belongs to the blue family of colors.
What is the RGB value of #2D374C?: The RGB value is 45, 55, 76: 45 red, 55 green and 76 blue on a 0 to 255 scale.
What is the complementary color of #2D374C?: The complementary color is #4C422D, found by rotating the hue 180° on the color wheel.
Is black or white text better on #2D374C?: White text. Black text has a contrast ratio of 1.76:1 and white text 11.92:1. WCAG asks for at least 4.5:1 for normal text.