What color is #3D4957?

#3D4957 is a dark, grayish azure, closest to the named color Starless Night. It belongs to the gray family of colors.

What is the RGB value of #3D4957?

The RGB value is 61, 73, 87: 61 red, 73 green and 87 blue on a 0 to 255 scale.

What is the complementary color of #3D4957?

The complementary color is #574B3D, found by rotating the hue 180° on the color wheel.

Is black or white text better on #3D4957?

White text. Black text has a contrast ratio of 2.29:1 and white text 9.17:1. WCAG asks for at least 4.5:1 for normal text.

#3D4957 color

#3D4957 rgb(61, 73, 87)

Shades of gray

The hex color #3D4957 is a dark, grayish azure.

In the RGB color model it is made of 23.9% red, 28.6% green and 34.1% blue (61, 73, 87).

Its hue angle is 212°, with 18% saturation and 29% lightness. For print, the CMYK equivalent is 30% cyan, 16% magenta, 0% yellow and 66% black.

The closest named color is Starless Night (#3E4855), a difference of 0.8 ΔE, which is barely visible.

White text is the more readable choice on this background (contrast 9.17:1).

#3D4957 color codes

HEX	`#3D4957`
RGB	`rgb(61, 73, 87)`
RGB percent	`rgb(23.9%, 28.6%, 34.1%)`
HSL	`hsl(212, 18%, 29%)`
HSV / HSB	`hsv(212, 30%, 34%)`
CMYK	`cmyk(30%, 16%, 0%, 66%)`
CIE LAB	`lab(30.51, -1.09, -9.87)`
CIE LCH	`lch(30.51, 9.93, 263.72)`
CIE XYZ	`xyz(6.027, 6.445, 9.941)`
Decimal	`4016471`
Short hex	`None (no 3-digit form)`

Color harmonies

Colors that go with #3D4957, 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 #3D4957	Ratio	AA	AAA	AA large
Sample text	2.29:1	Fail	Fail	Fail
Sample text	9.17:1	Pass	Pass	Pass

#3D4957 as text on	Ratio	AA	AAA	AA large
Sample text	9.17:1	Pass	Pass	Pass
Sample text	2.29:1	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 #3D4957 looks to people with the most common types of color vision deficiency.

CSS examples

.background { background-color: #3d4957; }
.text { color: #3d4957; }
.border { border: 2px solid #3d4957; }
.transparent { background-color: rgb(61 73 87 / 50%); }
.gradient { background: linear-gradient(to right, #3d4957, #3e3d57); }

Background

Text color

Border

Similar colors

Questions

What color is #3D4957?: #3D4957 is a dark, grayish azure, closest to the named color Starless Night. It belongs to the gray family of colors.
What is the RGB value of #3D4957?: The RGB value is 61, 73, 87: 61 red, 73 green and 87 blue on a 0 to 255 scale.
What is the complementary color of #3D4957?: The complementary color is #574B3D, found by rotating the hue 180° on the color wheel.
Is black or white text better on #3D4957?: White text. Black text has a contrast ratio of 2.29:1 and white text 9.17:1. WCAG asks for at least 4.5:1 for normal text.