What color is #90B4B2?

#90B4B2 is a light, grayish cyan, closest to the named color Summit. It belongs to the gray family of colors.

What is the RGB value of #90B4B2?

The RGB value is 144, 180, 178: 144 red, 180 green and 178 blue on a 0 to 255 scale.

What is the complementary color of #90B4B2?

The complementary color is #B49092, found by rotating the hue 180° on the color wheel.

Is black or white text better on #90B4B2?

Black text. Black text has a contrast ratio of 9.36:1 and white text 2.24:1. WCAG asks for at least 4.5:1 for normal text.

#90B4B2 color

#90B4B2 rgb(144, 180, 178)

Shades of gray

The hex color #90B4B2 is a light, grayish cyan.

In the RGB color model it is made of 56.5% red, 70.6% green and 69.8% blue (144, 180, 178).

Its hue angle is 177°, with 19% saturation and 64% lightness. For print, the CMYK equivalent is 20% cyan, 0% magenta, 1% yellow and 29% black.

The closest named color is Summit (#8BB6B8), a difference of 2.2 ΔE, a small difference.

Black text is the more readable choice on this background (contrast 9.36:1).

#90B4B2 color codes

HEX	`#90B4B2`
RGB	`rgb(144, 180, 178)`
RGB percent	`rgb(56.5%, 70.6%, 69.8%)`
HSL	`hsl(177, 19%, 64%)`
HSV / HSB	`hsv(177, 20%, 71%)`
CMYK	`cmyk(20%, 0%, 1%, 29%)`
CIE LAB	`lab(70.72, -12.52, -3)`
CIE LCH	`lch(70.72, 12.87, 193.46)`
CIE XYZ	`xyz(35.856, 41.785, 48.287)`
Decimal	`9483442`
Short hex	`None (no 3-digit form)`

Color harmonies

Colors that go with #90B4B2, 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 #90B4B2	Ratio	AA	AAA	AA large
Sample text	9.36:1	Pass	Pass	Pass
Sample text	2.24:1	Fail	Fail	Fail

#90B4B2 as text on	Ratio	AA	AAA	AA large
Sample text	2.24:1	Fail	Fail	Fail
Sample text	9.36:1	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 #90B4B2 looks to people with the most common types of color vision deficiency.

CSS examples

.background { background-color: #90b4b2; }
.text { color: #90b4b2; }
.border { border: 2px solid #90b4b2; }
.transparent { background-color: rgb(144 180 178 / 50%); }
.gradient { background: linear-gradient(to right, #90b4b2, #90a4b4); }

Background

Text color

Border

Similar colors

Closest common color name: Ash Gray.

Questions

What color is #90B4B2?: #90B4B2 is a light, grayish cyan, closest to the named color Summit. It belongs to the gray family of colors.
What is the RGB value of #90B4B2?: The RGB value is 144, 180, 178: 144 red, 180 green and 178 blue on a 0 to 255 scale.
What is the complementary color of #90B4B2?: The complementary color is #B49092, found by rotating the hue 180° on the color wheel.
Is black or white text better on #90B4B2?: Black text. Black text has a contrast ratio of 9.36:1 and white text 2.24:1. WCAG asks for at least 4.5:1 for normal text.