#91a3ab

Color #91a3ab

A nearly neutral, gray-leaning light cyan.

Closest named color Dark Gray #a9a9a9 · ΔE 8.48 Nearest Tailwind class mist-400 #9ca8ab · ΔE 3.3

Open in Palette generator Color wheel Color mixer Contrast checker Blindness simulator Gradient

Conversions

HEX

#91a3ab

RGB

rgb(145, 163, 171)

HSL

hsl(198.5, 13.4%, 62%)

HSV / HSB

hsv(198.5, 15.2%, 67.1%)

CMYK

cmyk(15.2%, 4.7%, 0%, 32.9%)

LAB

lab(65.87, -4.6, -6.28)

LCH

lch(65.87, 7.78, 233.78)

OKLCH

oklch(70.4%, 0.0234, 226.21)

HWB

hwb(198.5, 56.9%, 32.9%)

Harmony colors

Complementary

#ab9991

Analogous

#91aba6

#91a3ab

#9196ab

Triadic

#91a3ab

#ab91a3

#a3ab91

Split-complementary

#91a3ab

#ab9196

#aba691

Tetradic

#91a3ab

#9991ab

#ab9991

#a3ab91

Square

#91a3ab

#a691ab

#ab9991

#96ab91

Shades

Color #91a3ab mixed toward black.

#738a94

#5b6f78

#44535a

#2e373c

#171c1e

Tints

Color #91a3ab mixed toward white.

#a3b2b9

#b6c2c7

#c8d1d5

#dae0e3

#edf0f1

Tones

Color #91a3ab mixed toward gray.

#93a2a9

#95a1a7

#98a1a5

#9aa0a2

#9c9fa0

Accessibility

Aa White text on this color

2.61:1

Aa Black text on this color

8.03:1

Black text reads better on this background (8.03:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#9999a9 · ΔE 10.5

Deuteranopia

#9897a9 · ΔE 11.6

Tritanopia

#92a8a7 · ΔE 5.4

Achromatopsia

#a0a0a0 · ΔE 7.7

Left half is the original, right half is the simulated appearance. See all 8 vision types →

Code

CSS

background-color: #91a3ab;

Tailwind (arbitrary value)

bg-[#91a3ab]

Related colors

Sky Blue #87ceeb

Deep Sky Blue #00bfff

Light Blue #add8e6

Light Sky Blue #87cefa

Charcoal #36454f

Steel Blue #4682b4

Frequently asked questions

#91a3ab (#91a3ab) is rgb(145, 163, 171) in RGB.

No, #91a3ab is not web-safe. The nearest web-safe colors are among its tones and shades below.

Related tools

Colors

HEX to RGB Converter

Convert any HEX color code to its RGB and HSL equivalents, live, with copy-to-clipboard values.

Try it → Accessibility

Contrast Checker

Check the WCAG contrast ratio between any two colors, live, with AA/AAA pass-fail results.

Try it → Generators

Palette Generator

Generate complementary, analogous, triadic, split-complementary, tetradic, square, and monochromatic palettes from any base color.

Try it →

Build something with this color

Generate a full palette from #91a3ab, or check how it holds up for accessibility.

Generate a palette → Check contrast