#211011

Color #211011

A muted very dark red.

Closest named color Black #000000 · ΔE 11.26 Nearest Tailwind class mauve-900 #1d161e · ΔE 6.6

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Conversions

HEX

#211011

RGB

rgb(33, 16, 17)

HSL

hsl(356.5, 34.7%, 9.6%)

HSV / HSB

hsv(356.5, 51.5%, 12.9%)

CMYK

cmyk(0%, 51.5%, 48.5%, 87.1%)

LAB

lab(6.63, 8.75, 2.52)

LCH

lch(6.63, 9.11, 16.07)

OKLCH

oklch(19.8%, 0.0287, 16.16)

HWB

hwb(356.5, 6.3%, 87.1%)

Harmony colors

Complementary

#102120

Analogous

#211019

#211011

#211710

Triadic

#211011

#112110

#101121

Split-complementary

#211011

#102117

#101921

Tetradic

#211011

#212010

#102120

#101121

Square

#211011

#192110

#102120

#171021

Shades

Color #211011 mixed toward black.

#1b0d0e

#160b0b

#100808

#0b0506

#050303

Tints

Color #211011 mixed toward white.

#55292c

#884246

#b46468

#cd979b

#e6cbcd

Tones

Color #211011 mixed toward gray.

#201112

#1e1313

#1d1415

#1b1616

#1a1717

Accessibility

Aa White text on this color

18.31:1

Aa Black text on this color

1.15:1

White text reads better on this background (18.31:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#1b1b11 · ΔE 15.1

Deuteranopia

#1c1d11 · ΔE 16.7

Tritanopia

#201111 · ΔE 1.2

Achromatopsia

#151515 · ΔE 10.3

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

Code

CSS

background-color: #211011;

Tailwind (arbitrary value)

bg-[#211011]

Related colors

Light Pink #ffb6c1

Pink #ffc0cb

Crimson #dc143c

Pale Violet Red #db7093

Lavender Blush #fff0f5

Hot Pink #ff69b4

Frequently asked questions

#211011 (#211011) is rgb(33, 16, 17) in RGB.

No, #211011 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 #211011, or check how it holds up for accessibility.

Generate a palette → Check contrast