What color is #2F4F52?

#2F4F52 is a dark, desaturated cyan, closest to the named color Dark Slate Gray. It belongs to the gray family of colors.

What is the RGB value of #2F4F52?

The RGB value is 47, 79, 82: 47 red, 79 green and 82 blue on a 0 to 255 scale.

What is the complementary color of #2F4F52?

The complementary color is #52322F, found by rotating the hue 180° on the color wheel.

Is black or white text better on #2F4F52?

White text. Black text has a contrast ratio of 2.36:1 and white text 8.89:1. WCAG asks for at least 4.5:1 for normal text.

#2F4F52 color

#2F4F52 rgb(47, 79, 82)

Shades of gray

The hex color #2F4F52 is a dark, desaturated cyan.

In the RGB color model it is made of 18.4% red, 31% green and 32.2% blue (47, 79, 82).

Its hue angle is 185°, with 27% saturation and 25% lightness. For print, the CMYK equivalent is 43% cyan, 4% magenta, 0% yellow and 68% black.

The closest named color is Dark Slate Gray (#2F4F4F), a difference of 1.7 ΔE, which is barely visible.

White text is the more readable choice on this background (contrast 8.89:1).

#2F4F52 color codes

HEX	`#2F4F52`
RGB	`rgb(47, 79, 82)`
RGB percent	`rgb(18.4%, 31%, 32.2%)`
HSL	`hsl(185, 27%, 25%)`
HSV / HSB	`hsv(185, 43%, 32%)`
CMYK	`cmyk(43%, 4%, 0%, 68%)`
CIE LAB	`lab(31.36, -10.85, -5.48)`
CIE LCH	`lch(31.36, 12.16, 206.82)`
CIE XYZ	`xyz(5.491, 6.805, 9.005)`
Decimal	`3100498`
Short hex	`None (no 3-digit form)`

Color harmonies

Colors that go with #2F4F52, 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 #2F4F52	Ratio	AA	AAA	AA large
Sample text	2.36:1	Fail	Fail	Fail
Sample text	8.89:1	Pass	Pass	Pass

#2F4F52 as text on	Ratio	AA	AAA	AA large
Sample text	8.89:1	Pass	Pass	Pass
Sample text	2.36:1	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 #2F4F52 looks to people with the most common types of color vision deficiency.

CSS examples

.background { background-color: #2f4f52; }
.text { color: #2f4f52; }
.border { border: 2px solid #2f4f52; }
.transparent { background-color: rgb(47 79 82 / 50%); }
.gradient { background: linear-gradient(to right, #2f4f52, #2f3e52); }

Background

Text color

Border

Similar colors

Questions

What color is #2F4F52?: #2F4F52 is a dark, desaturated cyan, closest to the named color Dark Slate Gray. It belongs to the gray family of colors.
What is the RGB value of #2F4F52?: The RGB value is 47, 79, 82: 47 red, 79 green and 82 blue on a 0 to 255 scale.
What is the complementary color of #2F4F52?: The complementary color is #52322F, found by rotating the hue 180° on the color wheel.
Is black or white text better on #2F4F52?: White text. Black text has a contrast ratio of 2.36:1 and white text 8.89:1. WCAG asks for at least 4.5:1 for normal text.