What color is #19171F?

#19171F is a very dark, grayish violet, closest to the named color Back in Black. It belongs to the black family of colors.

What is the RGB value of #19171F?

The RGB value is 25, 23, 31: 25 red, 23 green and 31 blue on a 0 to 255 scale.

What is the complementary color of #19171F?

The complementary color is #1D1F17, found by rotating the hue 180° on the color wheel.

Is black or white text better on #19171F?

White text. Black text has a contrast ratio of 1.18:1 and white text 17.74:1. WCAG asks for at least 4.5:1 for normal text.

#19171F color

#19171F rgb(25, 23, 31)

Shades of black

The hex color #19171F is a very dark, grayish violet.

In the RGB color model it is made of 9.8% red, 9% green and 12.2% blue (25, 23, 31).

Its hue angle is 255°, with 15% saturation and 11% lightness. For print, the CMYK equivalent is 19% cyan, 26% magenta, 0% yellow and 88% black.

The closest named color is Back in Black (#16141C), a difference of 0.9 ΔE, which is barely visible.

White text is the more readable choice on this background (contrast 17.74:1).

#19171F color codes

HEX	`#19171F`
RGB	`rgb(25, 23, 31)`
RGB percent	`rgb(9.8%, 9%, 12.2%)`
HSL	`hsl(255, 15%, 11%)`
HSV / HSB	`hsv(255, 26%, 12%)`
CMYK	`cmyk(19%, 26%, 0%, 88%)`
CIE LAB	`lab(8.29, 3.17, -5.23)`
CIE LCH	`lch(8.29, 6.11, 301.22)`
CIE XYZ	`xyz(0.955, 0.918, 1.423)`
Decimal	`1644319`
Short hex	`None (no 3-digit form)`

Color harmonies

Colors that go with #19171F, 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 #19171F	Ratio	AA	AAA	AA large
Sample text	1.18:1	Fail	Fail	Fail
Sample text	17.74:1	Pass	Pass	Pass

#19171F as text on	Ratio	AA	AAA	AA large
Sample text	17.74:1	Pass	Pass	Pass
Sample text	1.18:1	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 #19171F looks to people with the most common types of color vision deficiency.

CSS examples

.background { background-color: #19171f; }
.text { color: #19171f; }
.border { border: 2px solid #19171f; }
.transparent { background-color: rgb(25 23 31 / 50%); }
.gradient { background: linear-gradient(to right, #19171f, #1d171f); }

Background

Text color

Border

Similar colors

Closest common color name: Midnight Black.

Questions

What color is #19171F?: #19171F is a very dark, grayish violet, closest to the named color Back in Black. It belongs to the black family of colors.
What is the RGB value of #19171F?: The RGB value is 25, 23, 31: 25 red, 23 green and 31 blue on a 0 to 255 scale.
What is the complementary color of #19171F?: The complementary color is #1D1F17, found by rotating the hue 180° on the color wheel.
Is black or white text better on #19171F?: White text. Black text has a contrast ratio of 1.18:1 and white text 17.74:1. WCAG asks for at least 4.5:1 for normal text.