What color is #2F3F52?

#2F3F52 is a dark, desaturated azure, closest to the named color Dark & Stormy. It belongs to the blue family of colors.

What is the RGB value of #2F3F52?

The RGB value is 47, 63, 82: 47 red, 63 green and 82 blue on a 0 to 255 scale.

What is the complementary color of #2F3F52?

The complementary color is #52422F, found by rotating the hue 180° on the color wheel.

Is black or white text better on #2F3F52?

White text. Black text has a contrast ratio of 1.95:1 and white text 10.75:1. WCAG asks for at least 4.5:1 for normal text.

#2F3F52 color

#2F3F52 rgb(47, 63, 82)

Shades of blue

The hex color #2F3F52 is a dark, desaturated azure.

In the RGB color model it is made of 18.4% red, 24.7% green and 32.2% blue (47, 63, 82).

Its hue angle is 213°, with 27% saturation and 25% lightness. For print, the CMYK equivalent is 43% cyan, 23% magenta, 0% yellow and 68% black.

The closest named color is Dark & Stormy (#353F51), a difference of 2.4 ΔE, a small difference.

White text is the more readable choice on this background (contrast 10.75:1).

#2F3F52 color codes

HEX	`#2F3F52`
RGB	`rgb(47, 63, 82)`
RGB percent	`rgb(18.4%, 24.7%, 32.2%)`
HSL	`hsl(213, 27%, 25%)`
HSV / HSB	`hsv(213, 43%, 32%)`
CMYK	`cmyk(43%, 23%, 0%, 68%)`
CIE LAB	`lab(26.06, -0.8, -13.5)`
CIE LCH	`lch(26.06, 13.53, 266.6)`
CIE XYZ	`xyz(4.472, 4.768, 8.666)`
Decimal	`3096402`
Short hex	`None (no 3-digit form)`

Color harmonies

Colors that go with #2F3F52, 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 #2F3F52	Ratio	AA	AAA	AA large
Sample text	1.95:1	Fail	Fail	Fail
Sample text	10.75:1	Pass	Pass	Pass

#2F3F52 as text on	Ratio	AA	AAA	AA large
Sample text	10.75:1	Pass	Pass	Pass
Sample text	1.95:1	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 #2F3F52 looks to people with the most common types of color vision deficiency.

CSS examples

.background { background-color: #2f3f52; }
.text { color: #2f3f52; }
.border { border: 2px solid #2f3f52; }
.transparent { background-color: rgb(47 63 82 / 50%); }
.gradient { background: linear-gradient(to right, #2f3f52, #302f52); }

Background

Text color

Border

Similar colors

Closest common color name: Charcoal.

Questions

What color is #2F3F52?: #2F3F52 is a dark, desaturated azure, closest to the named color Dark & Stormy. It belongs to the blue family of colors.
What is the RGB value of #2F3F52?: The RGB value is 47, 63, 82: 47 red, 63 green and 82 blue on a 0 to 255 scale.
What is the complementary color of #2F3F52?: The complementary color is #52422F, found by rotating the hue 180° on the color wheel.
Is black or white text better on #2F3F52?: White text. Black text has a contrast ratio of 1.95:1 and white text 10.75:1. WCAG asks for at least 4.5:1 for normal text.