What color is #909CBB?

#909CBB is a light, grayish blue, closest to the named color Moon Veil. It belongs to the blue family of colors.

What is the RGB value of #909CBB?

The RGB value is 144, 156, 187: 144 red, 156 green and 187 blue on a 0 to 255 scale.

What is the complementary color of #909CBB?

The complementary color is #BBAF90, found by rotating the hue 180° on the color wheel.

Is black or white text better on #909CBB?

Black text. Black text has a contrast ratio of 7.66:1 and white text 2.74:1. WCAG asks for at least 4.5:1 for normal text.

#909CBB color

#909CBB rgb(144, 156, 187)

Shades of blue

The hex color #909CBB is a light, grayish blue.

In the RGB color model it is made of 56.5% red, 61.2% green and 73.3% blue (144, 156, 187).

Its hue angle is 223°, with 24% saturation and 65% lightness. For print, the CMYK equivalent is 23% cyan, 17% magenta, 0% yellow and 27% black.

The closest named color is Moon Veil (#8D99B1), a difference of 2.7 ΔE, a small difference.

Black text is the more readable choice on this background (contrast 7.66:1).

#909CBB color codes

HEX	`#909CBB`
RGB	`rgb(144, 156, 187)`
RGB percent	`rgb(56.5%, 61.2%, 73.3%)`
HSL	`hsl(223, 24%, 65%)`
HSV / HSB	`hsv(223, 23%, 73%)`
CMYK	`cmyk(23%, 17%, 0%, 27%)`
CIE LAB	`lab(64.4, 2.58, -17.44)`
CIE LCH	`lch(64.4, 17.63, 278.43)`
CIE XYZ	`xyz(32.357, 33.293, 51.726)`
Decimal	`9477307`
Short hex	`None (no 3-digit form)`

Color harmonies

Colors that go with #909CBB, 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 #909CBB	Ratio	AA	AAA	AA large
Sample text	7.66:1	Pass	Pass	Pass
Sample text	2.74:1	Fail	Fail	Fail

#909CBB as text on	Ratio	AA	AAA	AA large
Sample text	2.74:1	Fail	Fail	Fail
Sample text	7.66:1	Pass	Pass	Pass

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 #909CBB looks to people with the most common types of color vision deficiency.

CSS examples

.background { background-color: #909cbb; }
.text { color: #909cbb; }
.border { border: 2px solid #909cbb; }
.transparent { background-color: rgb(144 156 187 / 50%); }
.gradient { background: linear-gradient(to right, #909cbb, #9990bb); }

Background

Text color

Border

Similar colors

Questions

What color is #909CBB?: #909CBB is a light, grayish blue, closest to the named color Moon Veil. It belongs to the blue family of colors.
What is the RGB value of #909CBB?: The RGB value is 144, 156, 187: 144 red, 156 green and 187 blue on a 0 to 255 scale.
What is the complementary color of #909CBB?: The complementary color is #BBAF90, found by rotating the hue 180° on the color wheel.
Is black or white text better on #909CBB?: Black text. Black text has a contrast ratio of 7.66:1 and white text 2.74:1. WCAG asks for at least 4.5:1 for normal text.