#211c2e

Color #211c2e

A muted very dark blue.

Closest named color Black #000000 · ΔE 17.69 Nearest Tailwind class mauve-800 #2a212c · ΔE 4.3

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Conversions

HEX

#211c2e

RGB

rgb(33, 28, 46)

HSL

hsl(256.7, 24.3%, 14.5%)

HSV / HSB

hsv(256.7, 39.1%, 18%)

CMYK

cmyk(28.3%, 39.1%, 0%, 82%)

LAB

lab(11.63, 7.31, -11.15)

LCH

lch(11.63, 13.33, 303.25)

OKLCH

oklch(24.1%, 0.0344, 296.57)

HWB

hwb(256.7, 11%, 82%)

Harmony colors

Complementary

#292e1c

Analogous

#1c202e

#211c2e

#2a1c2e

Triadic

#211c2e

#2e211c

#1c2e21

Split-complementary

#211c2e

#2e2a1c

#202e1c

Tetradic

#211c2e

#2e1c29

#292e1c

#1c2e21

Square

#211c2e

#2e1c20

#292e1c

#1c2e2a

Shades

Color #211c2e mixed toward black.

#1b1726

#16131f

#100e17

#0b090f

#050508

Tints

Color #211c2e mixed toward white.

#41375b

#625388

#8677ac

#aea5c8

#d7d2e3

Tones

Color #211c2e mixed toward gray.

#221d2c

#221f2b

#232029

#242228

#242326

Accessibility

Aa White text on this color

16.53:1

Aa Black text on this color

1.27:1

White text reads better on this background (16.53:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#1f1f2a · ΔE 5

Deuteranopia

#1f2029 · ΔE 6.5

Tritanopia

#212727 · ΔE 14.2

Achromatopsia

#1f1f1f · ΔE 11.6

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

Code

CSS

background-color: #211c2e;

Tailwind (arbitrary value)

bg-[#211c2e]

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

#211c2e (#211c2e) is rgb(33, 28, 46) in RGB.

No, #211c2e 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.

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Contrast Checker

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

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Palette Generator

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

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Build something with this color

Generate a full palette from #211c2e, or check how it holds up for accessibility.

Generate a palette → Check contrast