What color is #17191E?

#17191E is a very dark, grayish blue, closest to the named color Piano Black. It belongs to the black family of colors.

What is the RGB value of #17191E?

The RGB value is 23, 25, 30: 23 red, 25 green and 30 blue on a 0 to 255 scale.

What is the complementary color of #17191E?

The complementary color is #1E1C17, found by rotating the hue 180° on the color wheel.

Is black or white text better on #17191E?

White text. Black text has a contrast ratio of 1.19:1 and white text 17.58:1. WCAG asks for at least 4.5:1 for normal text.

#17191E color

#17191E rgb(23, 25, 30)

Shades of black

The hex color #17191E is a very dark, grayish blue.

In the RGB color model it is made of 9% red, 9.8% green and 11.8% blue (23, 25, 30).

Its hue angle is 223°, with 13% saturation and 10% lightness. For print, the CMYK equivalent is 23% cyan, 17% magenta, 0% yellow and 88% black.

The closest named color is Piano Black (#17171A), a difference of 1.7 ΔE, which is barely visible.

White text is the more readable choice on this background (contrast 17.58:1).

#17191E color codes

HEX	`#17191E`
RGB	`rgb(23, 25, 30)`
RGB percent	`rgb(9%, 9.8%, 11.8%)`
HSL	`hsl(223, 13%, 10%)`
HSV / HSB	`hsv(223, 23%, 12%)`
CMYK	`cmyk(23%, 17%, 0%, 88%)`
CIE LAB	`lab(8.75, 0.47, -3.8)`
CIE LCH	`lch(8.75, 3.83, 277.03)`
CIE XYZ	`xyz(0.935, 0.971, 1.366)`
Decimal	`1513758`
Short hex	`None (no 3-digit form)`

Color harmonies

Colors that go with #17191E, 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 #17191E	Ratio	AA	AAA	AA large
Sample text	1.19:1	Fail	Fail	Fail
Sample text	17.58:1	Pass	Pass	Pass

#17191E as text on	Ratio	AA	AAA	AA large
Sample text	17.58:1	Pass	Pass	Pass
Sample text	1.19:1	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 #17191E looks to people with the most common types of color vision deficiency.

CSS examples

.background { background-color: #17191e; }
.text { color: #17191e; }
.border { border: 2px solid #17191e; }
.transparent { background-color: rgb(23 25 30 / 50%); }
.gradient { background: linear-gradient(to right, #17191e, #18171e); }

Background

Text color

Border

Similar colors

Closest common color name: Midnight Black.

Questions

What color is #17191E?: #17191E is a very dark, grayish blue, closest to the named color Piano Black. It belongs to the black family of colors.
What is the RGB value of #17191E?: The RGB value is 23, 25, 30: 23 red, 25 green and 30 blue on a 0 to 255 scale.
What is the complementary color of #17191E?: The complementary color is #1E1C17, found by rotating the hue 180° on the color wheel.
Is black or white text better on #17191E?: White text. Black text has a contrast ratio of 1.19:1 and white text 17.58:1. WCAG asks for at least 4.5:1 for normal text.