What color is #91B5BC?

#91B5BC is a light, grayish cyan, closest to the named color Shallow Sea. It belongs to the gray family of colors.

What is the RGB value of #91B5BC?

The RGB value is 145, 181, 188: 145 red, 181 green and 188 blue on a 0 to 255 scale.

What is the complementary color of #91B5BC?

The complementary color is #BC9891, found by rotating the hue 180° on the color wheel.

Is black or white text better on #91B5BC?

Black text. Black text has a contrast ratio of 9.54:1 and white text 2.2:1. WCAG asks for at least 4.5:1 for normal text.

#91B5BC color

#91B5BC rgb(145, 181, 188)

Shades of gray

The hex color #91B5BC is a light, grayish cyan.

In the RGB color model it is made of 56.9% red, 71% green and 73.7% blue (145, 181, 188).

Its hue angle is 190°, with 24% saturation and 65% lightness. For print, the CMYK equivalent is 23% cyan, 4% magenta, 0% yellow and 26% black.

The closest named color is Shallow Sea (#9AB8C2), a difference of 2.9 ΔE, a small difference.

Black text is the more readable choice on this background (contrast 9.54:1).

#91B5BC color codes

HEX	`#91B5BC`
RGB	`rgb(145, 181, 188)`
RGB percent	`rgb(56.9%, 71%, 73.7%)`
HSL	`hsl(190, 24%, 65%)`
HSV / HSB	`hsv(190, 23%, 74%)`
CMYK	`cmyk(23%, 4%, 0%, 26%)`
CIE LAB	`lab(71.35, -10.52, -7.56)`
CIE LCH	`lch(71.35, 12.95, 215.7)`
CIE XYZ	`xyz(37.275, 42.697, 53.845)`
Decimal	`9549244`
Short hex	`None (no 3-digit form)`

Color harmonies

Colors that go with #91B5BC, 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 #91B5BC	Ratio	AA	AAA	AA large
Sample text	9.54:1	Pass	Pass	Pass
Sample text	2.2:1	Fail	Fail	Fail

#91B5BC as text on	Ratio	AA	AAA	AA large
Sample text	2.2:1	Fail	Fail	Fail
Sample text	9.54:1	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 #91B5BC looks to people with the most common types of color vision deficiency.

CSS examples

.background { background-color: #91b5bc; }
.text { color: #91b5bc; }
.border { border: 2px solid #91b5bc; }
.transparent { background-color: rgb(145 181 188 / 50%); }
.gradient { background: linear-gradient(to right, #91b5bc, #919fbc); }

Background

Text color

Border

Similar colors

Closest common color name: Light Blue.

Questions

What color is #91B5BC?: #91B5BC is a light, grayish cyan, closest to the named color Shallow Sea. It belongs to the gray family of colors.
What is the RGB value of #91B5BC?: The RGB value is 145, 181, 188: 145 red, 181 green and 188 blue on a 0 to 255 scale.
What is the complementary color of #91B5BC?: The complementary color is #BC9891, found by rotating the hue 180° on the color wheel.
Is black or white text better on #91B5BC?: Black text. Black text has a contrast ratio of 9.54:1 and white text 2.2:1. WCAG asks for at least 4.5:1 for normal text.