#211051

Color #211051

A moderately saturated very dark blue.

Closest named color Midnight Blue #191970 · ΔE 14.48 Nearest Tailwind class indigo-950 #1e1a4d · ΔE 4

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

Conversions

HEX

#211051

RGB

rgb(33, 16, 81)

HSL

hsl(255.7, 67%, 19%)

HSV / HSB

hsv(255.7, 80.2%, 31.8%)

CMYK

cmyk(59.3%, 80.2%, 0%, 68.2%)

LAB

lab(11.19, 27.36, -36.57)

LCH

lch(11.19, 45.67, 306.8)

OKLCH

oklch(24.7%, 0.1102, 287.32)

HWB

hwb(255.7, 6.3%, 68.2%)

Harmony colors

Complementary

#405110

Analogous

#101f51

#211051

#411051

Triadic

#211051

#512110

#105121

Split-complementary

#211051

#514110

#1f5110

Tetradic

#211051

#511040

#405110

#105121

Square

#211051

#51101f

#405110

#105141

Shades

Color #211051 mixed toward black.

#1b0d43

#160b36

#100828

#0b051b

#05030d

Tints

Color #211051 mixed toward white.

#381b8a

#5027c4

#7753dd

#a48ce8

#d2c6f4

Tones

Color #211051 mixed toward gray.

#24154c

#261b46

#292041

#2b263b

#2e2b36

Accessibility

Aa White text on this color

16.7:1

Aa Black text on this color

1.26:1

White text reads better on this background (16.7:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#1b1b47 · ΔE 5.7

Deuteranopia

#1c1d45 · ΔE 6.9

Tritanopia

#203e3c · ΔE 26.9

Achromatopsia

#1e1e1e · ΔE 23.4

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

Code

CSS

background-color: #211051;

Tailwind (arbitrary value)

bg-[#211051]

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

#211051 (#211051) is rgb(33, 16, 81) in RGB.

No, #211051 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 #211051, or check how it holds up for accessibility.

Generate a palette → Check contrast