What color is #171315?

#171315 is a very dark, grayish rose, closest to the named color Dark Void. It belongs to the black family of colors.

What is the RGB value of #171315?

The RGB value is 23, 19, 21: 23 red, 19 green and 21 blue on a 0 to 255 scale.

What is the complementary color of #171315?

The complementary color is #131715, found by rotating the hue 180° on the color wheel.

Is black or white text better on #171315?

White text. Black text has a contrast ratio of 1.14:1 and white text 18.41:1. WCAG asks for at least 4.5:1 for normal text.

#171315 color

#171315 rgb(23, 19, 21)

Shades of black

The hex color #171315 is a very dark, grayish rose.

In the RGB color model it is made of 9% red, 7.5% green and 8.2% blue (23, 19, 21).

Its hue angle is 330°, with 10% saturation and 8% lightness. For print, the CMYK equivalent is 0% cyan, 17% magenta, 9% yellow and 91% black.

The closest named color is Dark Void (#151517), a difference of 2.5 ΔE, a small difference.

White text is the more readable choice on this background (contrast 18.41:1).

#171315 color codes

HEX	`#171315`
RGB	`rgb(23, 19, 21)`
RGB percent	`rgb(9%, 7.5%, 8.2%)`
HSL	`hsl(330, 10%, 8%)`
HSV / HSB	`hsv(330, 17%, 9%)`
CMYK	`cmyk(0%, 17%, 9%, 91%)`
CIE LAB	`lab(6.34, 2.22, -0.61)`
CIE LCH	`lch(6.34, 2.3, 344.74)`
CIE XYZ	`xyz(0.722, 0.702, 0.807)`
Decimal	`1512213`
Short hex	`None (no 3-digit form)`

Color harmonies

Colors that go with #171315, 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 #171315	Ratio	AA	AAA	AA large
Sample text	1.14:1	Fail	Fail	Fail
Sample text	18.41:1	Pass	Pass	Pass

#171315 as text on	Ratio	AA	AAA	AA large
Sample text	18.41:1	Pass	Pass	Pass
Sample text	1.14:1	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 #171315 looks to people with the most common types of color vision deficiency.

CSS examples

.background { background-color: #171315; }
.text { color: #171315; }
.border { border: 2px solid #171315; }
.transparent { background-color: rgb(23 19 21 / 50%); }
.gradient { background: linear-gradient(to right, #171315, #171313); }

Background

Text color

Border

Similar colors

Questions

What color is #171315?: #171315 is a very dark, grayish rose, closest to the named color Dark Void. It belongs to the black family of colors.
What is the RGB value of #171315?: The RGB value is 23, 19, 21: 23 red, 19 green and 21 blue on a 0 to 255 scale.
What is the complementary color of #171315?: The complementary color is #131715, found by rotating the hue 180° on the color wheel.
Is black or white text better on #171315?: White text. Black text has a contrast ratio of 1.14:1 and white text 18.41:1. WCAG asks for at least 4.5:1 for normal text.