#371c76

Color #371c76

A moderately saturated dark blue.

Closest named color Midnight Blue #191970 · ΔE 6.51 Nearest Tailwind class violet-950 #2f0d68 · ΔE 3.6

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

Conversions

HEX

#371c76

RGB

rgb(55, 28, 118)

HSL

hsl(258, 61.6%, 28.6%)

HSV / HSB

hsv(258, 76.3%, 46.3%)

CMYK

cmyk(53.4%, 76.3%, 0%, 53.7%)

LAB

lab(19.84, 36.04, -46.79)

LCH

lch(19.84, 59.06, 307.61)

OKLCH

oklch(32.5%, 0.1428, 289.73)

HWB

hwb(258, 11%, 53.7%)

Harmony colors

Complementary

#5b761c

Analogous

#1c2e76

#371c76

#641c76

Triadic

#371c76

#76371c

#1c7637

Split-complementary

#371c76

#76641c

#2e761c

Tetradic

#371c76

#761c5b

#5b761c

#1c7637

Square

#371c76

#761c2e

#5b761c

#1c7664

Shades

Color #371c76 mixed toward black.

#2e1762

#25134f

#1b0e3b

#120927

#090514

Tints

Color #371c76 mixed toward white.

#4e28a7

#683bd0

#8e6cdc

#b39de8

#d9cef3

Tones

Color #371c76 mixed toward gray.

#3a236e

#3d2b67

#40325f

#433a58

#464150

Accessibility

Aa White text on this color

13.21:1

Aa Black text on this color

1.59:1

White text reads better on this background (13.21:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#2d2d69 · ΔE 7

Deuteranopia

#2f3165 · ΔE 8.8

Tritanopia

#365c59 · ΔE 30.5

Achromatopsia

#303030 · ΔE 25.6

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

Code

CSS

background-color: #371c76;

Tailwind (arbitrary value)

bg-[#371c76]

Related colors

Medium Purple #9370db

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Slate Blue #6a5acd

Rebecca Purple #663399

Blue Violet #8a2be2

Frequently asked questions

#371c76 (#371c76) is rgb(55, 28, 118) in RGB.

No, #371c76 is not one of the 216 web-safe colors — for that, every RGB channel would have to be a multiple of 51.

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 #371c76, or check how it holds up for accessibility.

Generate a palette → Check contrast