What color is #24303F?

#24303F is a very dark, desaturated azure, closest to the named color Total Eclipse. It belongs to the black family of colors.

What is the RGB value of #24303F?

The RGB value is 36, 48, 63: 36 red, 48 green and 63 blue on a 0 to 255 scale.

What is the complementary color of #24303F?

The complementary color is #3F3324, found by rotating the hue 180° on the color wheel.

Is black or white text better on #24303F?

White text. Black text has a contrast ratio of 1.57:1 and white text 13.38:1. WCAG asks for at least 4.5:1 for normal text.

#24303F color

#24303F rgb(36, 48, 63)

Shades of black

The hex color #24303F is a very dark, desaturated azure.

In the RGB color model it is made of 14.1% red, 18.8% green and 24.7% blue (36, 48, 63).

Its hue angle is 213°, with 27% saturation and 19% lightness. For print, the CMYK equivalent is 43% cyan, 24% magenta, 0% yellow and 75% black.

The closest named color is Total Eclipse (#303543), a difference of 3.7 ΔE, a small difference.

White text is the more readable choice on this background (contrast 13.38:1).

#24303F color codes

HEX	`#24303F`
RGB	`rgb(36, 48, 63)`
RGB percent	`rgb(14.1%, 18.8%, 24.7%)`
HSL	`hsl(213, 27%, 19%)`
HSV / HSB	`hsv(213, 43%, 25%)`
CMYK	`cmyk(43%, 24%, 0%, 75%)`
CIE LAB	`lab(19.42, -0.48, -11.07)`
CIE LCH	`lch(19.42, 11.08, 267.54)`
CIE XYZ	`xyz(2.681, 2.848, 5.11)`
Decimal	`2371647`
Short hex	`None (no 3-digit form)`

Color harmonies

Colors that go with #24303F, 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 #24303F	Ratio	AA	AAA	AA large
Sample text	1.57:1	Fail	Fail	Fail
Sample text	13.38:1	Pass	Pass	Pass

#24303F as text on	Ratio	AA	AAA	AA large
Sample text	13.38:1	Pass	Pass	Pass
Sample text	1.57:1	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 #24303F looks to people with the most common types of color vision deficiency.

CSS examples

.background { background-color: #24303f; }
.text { color: #24303f; }
.border { border: 2px solid #24303f; }
.transparent { background-color: rgb(36 48 63 / 50%); }
.gradient { background: linear-gradient(to right, #24303f, #26243f); }

Background

Text color

Border

Similar colors

Closest common color name: Gunmetal.

Questions

What color is #24303F?: #24303F is a very dark, desaturated azure, closest to the named color Total Eclipse. It belongs to the black family of colors.
What is the RGB value of #24303F?: The RGB value is 36, 48, 63: 36 red, 48 green and 63 blue on a 0 to 255 scale.
What is the complementary color of #24303F?: The complementary color is #3F3324, found by rotating the hue 180° on the color wheel.
Is black or white text better on #24303F?: White text. Black text has a contrast ratio of 1.57:1 and white text 13.38:1. WCAG asks for at least 4.5:1 for normal text.