#8591a4

Color #8591a4

A nearly neutral, gray-leaning medium blue.

Closest named color Light Slate Gray #778899 · ΔE 4.43 Nearest Tailwind class slate-400 #90a1b9 · ΔE 5.4

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

Conversions

HEX

#8591a4

RGB

rgb(133, 145, 164)

HSL

hsl(216.8, 14.6%, 58.2%)

HSV / HSB

hsv(216.8, 18.9%, 64.3%)

CMYK

cmyk(18.9%, 11.6%, 0%, 35.7%)

LAB

lab(59.81, -0.15, -11.45)

LCH

lch(59.81, 11.45, 269.25)

OKLCH

oklch(65.3%, 0.0316, 259.61)

HWB

hwb(216.8, 52.2%, 35.7%)

Harmony colors

Complementary

#a49885

Analogous

#85a0a4

#8591a4

#8885a4

Triadic

#8591a4

#a48591

#91a485

Split-complementary

#8591a4

#a48885

#a0a485

Tetradic

#8591a4

#9885a4

#a49885

#91a485

Square

#8591a4

#a485a0

#a49885

#85a488

Shades

Color #8591a4 mixed toward black.

#6a788e

#546071

#3f4855

#2a3039

#15181c

Tints

Color #8591a4 mixed toward white.

#99a3b3

#aeb6c2

#c2c8d1

#d6dae1

#ebedf0

Tones

Color #8591a4 mixed toward gray.

#8791a1

#8a929f

#8d939c

#8f939a

#929497

Accessibility

Aa White text on this color

3.19:1

Aa Black text on this color

6.58:1

Black text reads better on this background (6.58:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#8a8aa0 · ΔE 6.4

Deuteranopia

#8a899f · ΔE 6.9

Tritanopia

#869c9b · ΔE 11.9

Achromatopsia

#909090 · ΔE 9.1

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

Code

CSS

background-color: #8591a4;

Tailwind (arbitrary value)

bg-[#8591a4]

Related colors

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Royal Blue #4169e1

Frequently asked questions

#8591a4 (#8591a4) is rgb(133, 145, 164) in RGB.

No, #8591a4 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 #8591a4, or check how it holds up for accessibility.

Generate a palette → Check contrast