What color is #91B1AB?

#91B1AB is a light, grayish spring green, closest to the named color Ninja Turtle. It belongs to the gray family of colors.

What is the RGB value of #91B1AB?

The RGB value is 145, 177, 171: 145 red, 177 green and 171 blue on a 0 to 255 scale.

What is the complementary color of #91B1AB?

The complementary color is #B19197, found by rotating the hue 180° on the color wheel.

Is black or white text better on #91B1AB?

Black text. Black text has a contrast ratio of 9.08:1 and white text 2.31:1. WCAG asks for at least 4.5:1 for normal text.

#91B1AB color

#91B1AB rgb(145, 177, 171)

Shades of gray

The hex color #91B1AB is a light, grayish spring green.

In the RGB color model it is made of 56.9% red, 69.4% green and 67.1% blue (145, 177, 171).

Its hue angle is 169°, with 17% saturation and 63% lightness. For print, the CMYK equivalent is 18% cyan, 0% magenta, 3% yellow and 31% black.

The closest named color is Ninja Turtle (#94B1A9), a difference of 1.2 ΔE, which is barely visible.

Black text is the more readable choice on this background (contrast 9.08:1).

#91B1AB color codes

HEX	`#91B1AB`
RGB	`rgb(145, 177, 171)`
RGB percent	`rgb(56.9%, 69.4%, 67.1%)`
HSL	`hsl(169, 17%, 63%)`
HSV / HSB	`hsv(169, 18%, 69%)`
CMYK	`cmyk(18%, 0%, 3%, 31%)`
CIE LAB	`lab(69.76, -12.12, -0.55)`
CIE LCH	`lch(69.76, 12.13, 182.61)`
CIE XYZ	`xyz(34.748, 40.403, 44.488)`
Decimal	`9548203`
Short hex	`None (no 3-digit form)`

Color harmonies

Colors that go with #91B1AB, 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 #91B1AB	Ratio	AA	AAA	AA large
Sample text	9.08:1	Pass	Pass	Pass
Sample text	2.31:1	Fail	Fail	Fail

#91B1AB as text on	Ratio	AA	AAA	AA large
Sample text	2.31:1	Fail	Fail	Fail
Sample text	9.08:1	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 #91B1AB looks to people with the most common types of color vision deficiency.

CSS examples

.background { background-color: #91b1ab; }
.text { color: #91b1ab; }
.border { border: 2px solid #91b1ab; }
.transparent { background-color: rgb(145 177 171 / 50%); }
.gradient { background: linear-gradient(to right, #91b1ab, #91a7b1); }

Background

Text color

Border

Similar colors

Closest common color name: Ash Gray.

Questions

What color is #91B1AB?: #91B1AB is a light, grayish spring green, closest to the named color Ninja Turtle. It belongs to the gray family of colors.
What is the RGB value of #91B1AB?: The RGB value is 145, 177, 171: 145 red, 177 green and 171 blue on a 0 to 255 scale.
What is the complementary color of #91B1AB?: The complementary color is #B19197, found by rotating the hue 180° on the color wheel.
Is black or white text better on #91B1AB?: Black text. Black text has a contrast ratio of 9.08:1 and white text 2.31:1. WCAG asks for at least 4.5:1 for normal text.