What color is #10151E?

#10151E is a very dark, desaturated azure, closest to the named color Midnight Edition. It belongs to the black family of colors.

What is the RGB value of #10151E?

The RGB value is 16, 21, 30: 16 red, 21 green and 30 blue on a 0 to 255 scale.

What is the complementary color of #10151E?

The complementary color is #1E1910, found by rotating the hue 180° on the color wheel.

Is black or white text better on #10151E?

White text. Black text has a contrast ratio of 1.15:1 and white text 18.29:1. WCAG asks for at least 4.5:1 for normal text.

#10151E color

#10151E rgb(16, 21, 30)

Shades of black

The hex color #10151E is a very dark, desaturated azure.

In the RGB color model it is made of 6.3% red, 8.2% green and 11.8% blue (16, 21, 30).

Its hue angle is 219°, with 30% saturation and 9% lightness. For print, the CMYK equivalent is 47% cyan, 30% magenta, 0% yellow and 88% black.

The closest named color is Midnight Edition (#0C121B), a difference of 0.9 ΔE, which is barely visible.

White text is the more readable choice on this background (contrast 18.29:1).

#10151E color codes

HEX	`#10151E`
RGB	`rgb(16, 21, 30)`
RGB percent	`rgb(6.3%, 8.2%, 11.8%)`
HSL	`hsl(219, 30%, 9%)`
HSV / HSB	`hsv(219, 47%, 12%)`
CMYK	`cmyk(47%, 30%, 0%, 88%)`
CIE LAB	`lab(6.69, 0.52, -6.98)`
CIE LCH	`lch(6.69, 7, 274.22)`
CIE XYZ	`xyz(0.716, 0.74, 1.333)`
Decimal	`1053982`
Short hex	`None (no 3-digit form)`

Color harmonies

Colors that go with #10151E, 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 #10151E	Ratio	AA	AAA	AA large
Sample text	1.15:1	Fail	Fail	Fail
Sample text	18.29:1	Pass	Pass	Pass

#10151E as text on	Ratio	AA	AAA	AA large
Sample text	18.29:1	Pass	Pass	Pass
Sample text	1.15:1	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 #10151E looks to people with the most common types of color vision deficiency.

CSS examples

.background { background-color: #10151e; }
.text { color: #10151e; }
.border { border: 2px solid #10151e; }
.transparent { background-color: rgb(16 21 30 / 50%); }
.gradient { background: linear-gradient(to right, #10151e, #12101e); }

Background

Text color

Border

Similar colors

Questions

What color is #10151E?: #10151E is a very dark, desaturated azure, closest to the named color Midnight Edition. It belongs to the black family of colors.
What is the RGB value of #10151E?: The RGB value is 16, 21, 30: 16 red, 21 green and 30 blue on a 0 to 255 scale.
What is the complementary color of #10151E?: The complementary color is #1E1910, found by rotating the hue 180° on the color wheel.
Is black or white text better on #10151E?: White text. Black text has a contrast ratio of 1.15:1 and white text 18.29:1. WCAG asks for at least 4.5:1 for normal text.