What color is #173136?

#173136 is a very dark, desaturated cyan, closest to the named color Elite Teal. It belongs to the black family of colors.

What is the RGB value of #173136?

The RGB value is 23, 49, 54: 23 red, 49 green and 54 blue on a 0 to 255 scale.

What is the complementary color of #173136?

The complementary color is #361C17, found by rotating the hue 180° on the color wheel.

Is black or white text better on #173136?

White text. Black text has a contrast ratio of 1.53:1 and white text 13.73:1. WCAG asks for at least 4.5:1 for normal text.

#173136 color

#173136 rgb(23, 49, 54)

Shades of black

The hex color #173136 is a very dark, desaturated cyan.

In the RGB color model it is made of 9% red, 19.2% green and 21.2% blue (23, 49, 54).

Its hue angle is 190°, with 40% saturation and 15% lightness. For print, the CMYK equivalent is 57% cyan, 9% magenta, 0% yellow and 79% black.

The closest named color is Elite Teal (#133337), a difference of 1.9 ΔE, which is barely visible.

White text is the more readable choice on this background (contrast 13.73:1).

#173136 color codes

HEX	`#173136`
RGB	`rgb(23, 49, 54)`
RGB percent	`rgb(9%, 19.2%, 21.2%)`
HSL	`hsl(190, 40%, 15%)`
HSV / HSB	`hsv(190, 57%, 21%)`
CMYK	`cmyk(57%, 9%, 0%, 79%)`
CIE LAB	`lab(18.56, -8.29, -6.27)`
CIE LCH	`lch(18.56, 10.39, 217.11)`
CIE XYZ	`xyz(2.117, 2.645, 3.888)`
Decimal	`1519926`
Short hex	`None (no 3-digit form)`

Color harmonies

Colors that go with #173136, 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 #173136	Ratio	AA	AAA	AA large
Sample text	1.53:1	Fail	Fail	Fail
Sample text	13.73:1	Pass	Pass	Pass

#173136 as text on	Ratio	AA	AAA	AA large
Sample text	13.73:1	Pass	Pass	Pass
Sample text	1.53:1	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 #173136 looks to people with the most common types of color vision deficiency.

CSS examples

.background { background-color: #173136; }
.text { color: #173136; }
.border { border: 2px solid #173136; }
.transparent { background-color: rgb(23 49 54 / 50%); }
.gradient { background: linear-gradient(to right, #173136, #172236); }

Background

Text color

Border

Similar colors

Closest common color name: Gunmetal.

Questions

What color is #173136?: #173136 is a very dark, desaturated cyan, closest to the named color Elite Teal. It belongs to the black family of colors.
What is the RGB value of #173136?: The RGB value is 23, 49, 54: 23 red, 49 green and 54 blue on a 0 to 255 scale.
What is the complementary color of #173136?: The complementary color is #361C17, found by rotating the hue 180° on the color wheel.
Is black or white text better on #173136?: White text. Black text has a contrast ratio of 1.53:1 and white text 13.73:1. WCAG asks for at least 4.5:1 for normal text.