What color is #2B474B?

#2B474B is a dark, desaturated cyan, closest to the named color Mysterious Waters. It belongs to the gray family of colors.

What is the RGB value of #2B474B?

The RGB value is 43, 71, 75: 43 red, 71 green and 75 blue on a 0 to 255 scale.

What is the complementary color of #2B474B?

The complementary color is #4B2F2B, found by rotating the hue 180° on the color wheel.

Is black or white text better on #2B474B?

White text. Black text has a contrast ratio of 2.11:1 and white text 9.97:1. WCAG asks for at least 4.5:1 for normal text.

#2B474B color

#2B474B rgb(43, 71, 75)

Shades of gray

The hex color #2B474B is a dark, desaturated cyan.

In the RGB color model it is made of 16.9% red, 27.8% green and 29.4% blue (43, 71, 75).

Its hue angle is 188°, with 27% saturation and 23% lightness. For print, the CMYK equivalent is 43% cyan, 5% magenta, 0% yellow and 71% black.

The closest named color is Mysterious Waters (#27454A), a difference of 0.9 ΔE, which is barely visible.

White text is the more readable choice on this background (contrast 9.97:1).

#2B474B color codes

HEX	`#2B474B`
RGB	`rgb(43, 71, 75)`
RGB percent	`rgb(16.9%, 27.8%, 29.4%)`
HSL	`hsl(188, 27%, 23%)`
HSV / HSB	`hsv(188, 43%, 29%)`
CMYK	`cmyk(43%, 5%, 0%, 71%)`
CIE LAB	`lab(28.19, -9.33, -5.74)`
CIE LCH	`lch(28.19, 10.95, 211.6)`
CIE XYZ	`xyz(4.519, 5.528, 7.484)`
Decimal	`2836299`
Short hex	`None (no 3-digit form)`

Color harmonies

Colors that go with #2B474B, 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 #2B474B	Ratio	AA	AAA	AA large
Sample text	2.11:1	Fail	Fail	Fail
Sample text	9.97:1	Pass	Pass	Pass

#2B474B as text on	Ratio	AA	AAA	AA large
Sample text	9.97:1	Pass	Pass	Pass
Sample text	2.11:1	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 #2B474B looks to people with the most common types of color vision deficiency.

CSS examples

.background { background-color: #2b474b; }
.text { color: #2b474b; }
.border { border: 2px solid #2b474b; }
.transparent { background-color: rgb(43 71 75 / 50%); }
.gradient { background: linear-gradient(to right, #2b474b, #2b374b); }

Background

Text color

Border

Similar colors

Questions

What color is #2B474B?: #2B474B is a dark, desaturated cyan, closest to the named color Mysterious Waters. It belongs to the gray family of colors.
What is the RGB value of #2B474B?: The RGB value is 43, 71, 75: 43 red, 71 green and 75 blue on a 0 to 255 scale.
What is the complementary color of #2B474B?: The complementary color is #4B2F2B, found by rotating the hue 180° on the color wheel.
Is black or white text better on #2B474B?: White text. Black text has a contrast ratio of 2.11:1 and white text 9.97:1. WCAG asks for at least 4.5:1 for normal text.