#21010f

Color #21010f

A vivid, highly saturated very dark pink.

Closest named color Black #000000 · ΔE 15.32 Nearest Tailwind class mauve-900 #1d161e · ΔE 9.3

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

Conversions

HEX

#21010f

RGB

rgb(33, 1, 15)

HSL

hsl(333.8, 94.1%, 6.7%)

HSV / HSB

hsv(333.8, 97%, 12.9%)

CMYK

cmyk(0%, 97%, 54.5%, 87.1%)

LAB

lab(3.43, 14.89, -1.05)

LCH

lch(3.43, 14.93, 355.97)

OKLCH

oklch(16.4%, 0.0631, 356)

HWB

hwb(333.8, 0.4%, 87.1%)

Harmony colors

Complementary

#012113

Analogous

#21011f

#21010f

#210301

Triadic

#21010f

#0f2101

#010f21

Split-complementary

#21010f

#012103

#011f21

Tetradic

#21010f

#211301

#012113

#010f21

Square

#21010f

#1f2101

#012113

#030121

Shades

Color #21010f mixed toward black.

#1c010d

#16010a

#110108

#0b0005

#060003

Tints

Color #21010f mixed toward white.

#6e0332

#bb0655

#f8187a

#fa65a6

#fdb2d3

Tones

Color #21010f mixed toward gray.

#1e040f

#1c0610

#190910

#160c10

#140e11

Accessibility

Aa White text on this color

19.52:1

Aa Black text on this color

1.08:1

White text reads better on this background (19.52:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#17170c · ΔE 21.2

Deuteranopia

#191b0b · ΔE 25.2

Tritanopia

#200909 · ΔE 5.3

Achromatopsia

#0c0c0c · ΔE 14.8

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

Code

CSS

background-color: #21010f;

Tailwind (arbitrary value)

bg-[#21010f]

Related colors

Hot Pink #ff69b4

Deep Pink #ff1493

Lavender Blush #fff0f5

Pale Violet Red #db7093

Medium Violet Red #c71585

Crimson #dc143c

Frequently asked questions

#21010f (#21010f) is rgb(33, 1, 15) in RGB.

No, #21010f 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.

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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 #21010f, or check how it holds up for accessibility.

Generate a palette → Check contrast