What color is #1D152F?

#1D152F is a very dark, desaturated violet, closest to the named color Midnight Monarch. It belongs to the black family of colors.

What is the RGB value of #1D152F?

The RGB value is 29, 21, 47: 29 red, 21 green and 47 blue on a 0 to 255 scale.

What is the complementary color of #1D152F?

The complementary color is #272F15, found by rotating the hue 180° on the color wheel.

Is black or white text better on #1D152F?

White text. Black text has a contrast ratio of 1.2:1 and white text 17.49:1. WCAG asks for at least 4.5:1 for normal text.

#1D152F color

#1D152F rgb(29, 21, 47)

Shades of black

The hex color #1D152F is a very dark, desaturated violet.

In the RGB color model it is made of 11.4% red, 8.2% green and 18.4% blue (29, 21, 47).

Its hue angle is 258°, with 38% saturation and 13% lightness. For print, the CMYK equivalent is 38% cyan, 55% magenta, 0% yellow and 82% black.

The closest named color is Midnight Monarch (#1C0F33), a difference of 4 ΔE, a small difference.

White text is the more readable choice on this background (contrast 17.49:1).

#1D152F color codes

HEX	`#1D152F`
RGB	`rgb(29, 21, 47)`
RGB percent	`rgb(11.4%, 8.2%, 18.4%)`
HSL	`hsl(258, 38%, 13%)`
HSV / HSB	`hsv(258, 55%, 18%)`
CMYK	`cmyk(38%, 55%, 0%, 82%)`
CIE LAB	`lab(9.01, 11.38, -16.01)`
CIE LCH	`lch(9.01, 19.64, 305.41)`
CIE XYZ	`xyz(1.288, 1.003, 2.814)`
Decimal	`1905967`
Short hex	`None (no 3-digit form)`

Color harmonies

Colors that go with #1D152F, 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 #1D152F	Ratio	AA	AAA	AA large
Sample text	1.2:1	Fail	Fail	Fail
Sample text	17.49:1	Pass	Pass	Pass

#1D152F as text on	Ratio	AA	AAA	AA large
Sample text	17.49:1	Pass	Pass	Pass
Sample text	1.2:1	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 #1D152F looks to people with the most common types of color vision deficiency.

CSS examples

.background { background-color: #1d152f; }
.text { color: #1d152f; }
.border { border: 2px solid #1d152f; }
.transparent { background-color: rgb(29 21 47 / 50%); }
.gradient { background: linear-gradient(to right, #1d152f, #2a152f); }

Background

Text color

Border

Similar colors

Questions

What color is #1D152F?: #1D152F is a very dark, desaturated violet, closest to the named color Midnight Monarch. It belongs to the black family of colors.
What is the RGB value of #1D152F?: The RGB value is 29, 21, 47: 29 red, 21 green and 47 blue on a 0 to 255 scale.
What is the complementary color of #1D152F?: The complementary color is #272F15, found by rotating the hue 180° on the color wheel.
Is black or white text better on #1D152F?: White text. Black text has a contrast ratio of 1.2:1 and white text 17.49:1. WCAG asks for at least 4.5:1 for normal text.