What color is #475A57?

#475A57 is a dark, grayish spring green, closest to the named color Woodland Night. It belongs to the gray family of colors.

What is the RGB value of #475A57?

The RGB value is 71, 90, 87: 71 red, 90 green and 87 blue on a 0 to 255 scale.

What is the complementary color of #475A57?

The complementary color is #5A474A, found by rotating the hue 180° on the color wheel.

Is black or white text better on #475A57?

White text. Black text has a contrast ratio of 2.87:1 and white text 7.32:1. WCAG asks for at least 4.5:1 for normal text.

#475A57 color

#475A57 rgb(71, 90, 87)

Shades of gray

The hex color #475A57 is a dark, grayish spring green.

In the RGB color model it is made of 27.8% red, 35.3% green and 34.1% blue (71, 90, 87).

Its hue angle is 171°, with 12% saturation and 32% lightness. For print, the CMYK equivalent is 21% cyan, 0% magenta, 3% yellow and 65% black.

The closest named color is Woodland Night (#475C5D), a difference of 2.3 ΔE, a small difference.

White text is the more readable choice on this background (contrast 7.32:1).

#475A57 color codes

HEX	`#475A57`
RGB	`rgb(71, 90, 87)`
RGB percent	`rgb(27.8%, 35.3%, 34.1%)`
HSL	`hsl(171, 12%, 32%)`
HSV / HSB	`hsv(171, 21%, 35%)`
CMYK	`cmyk(21%, 0%, 3%, 65%)`
CIE LAB	`lab(36.63, -7.97, -0.67)`
CIE LCH	`lch(36.63, 7.99, 184.83)`
CIE XYZ	`xyz(7.975, 9.34, 10.398)`
Decimal	`4676183`
Short hex	`None (no 3-digit form)`

Color harmonies

Colors that go with #475A57, 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 #475A57	Ratio	AA	AAA	AA large
Sample text	2.87:1	Fail	Fail	Fail
Sample text	7.32:1	Pass	Pass	Pass

#475A57 as text on	Ratio	AA	AAA	AA large
Sample text	7.32:1	Pass	Pass	Pass
Sample text	2.87:1	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 #475A57 looks to people with the most common types of color vision deficiency.

CSS examples

.background { background-color: #475a57; }
.text { color: #475a57; }
.border { border: 2px solid #475a57; }
.transparent { background-color: rgb(71 90 87 / 50%); }
.gradient { background: linear-gradient(to right, #475a57, #47545a); }

Background

Text color

Border

Similar colors

Closest common color name: Dark Slate Gray.

Questions

What color is #475A57?: #475A57 is a dark, grayish spring green, closest to the named color Woodland Night. It belongs to the gray family of colors.
What is the RGB value of #475A57?: The RGB value is 71, 90, 87: 71 red, 90 green and 87 blue on a 0 to 255 scale.
What is the complementary color of #475A57?: The complementary color is #5A474A, found by rotating the hue 180° on the color wheel.
Is black or white text better on #475A57?: White text. Black text has a contrast ratio of 2.87:1 and white text 7.32:1. WCAG asks for at least 4.5:1 for normal text.