#640429

Color #640429

A vivid, highly saturated dark pink.

Closest named color Brown #a52a2a · ΔE 31.42 Nearest Tailwind class pink-950 #510424 · ΔE 4.1

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

Conversions

HEX

#640429

RGB

rgb(100, 4, 41)

HSL

hsl(336.9, 92.3%, 20.4%)

HSV / HSB

hsv(336.9, 96%, 39.2%)

CMYK

cmyk(0%, 96%, 59%, 60.8%)

LAB

lab(19.87, 41.09, 6.02)

LCH

lch(19.87, 41.53, 8.33)

OKLCH

oklch(32.6%, 0.1264, 7)

HWB

hwb(336.9, 1.6%, 60.8%)

Harmony colors

Complementary

#04643f

Analogous

#640459

#640429

#640f04

Triadic

#640429

#296404

#042964

Split-complementary

#640429

#04640f

#045964

Tetradic

#640429

#643f04

#04643f

#042964

Square

#640429

#596404

#04643f

#0f0464

Shades

Color #640429 mixed toward black.

#530322

#43031b

#320214

#21010e

#110107

Tints

Color #640429 mixed toward white.

#a50744

#e6095e

#f73c84

#fa7dad

#fcbed6

Tones

Color #640429 mixed toward gray.

#5c0c2b

#54142d

#4c1c2e

#442430

#3c2c32

Accessibility

Aa White text on this color

13.2:1

Aa Black text on this color

1.59:1

White text reads better on this background (13.2:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#4c4c23 · ΔE 39.1

Deuteranopia

#505422 · ΔE 42.8

Tritanopia

#621e1d · ΔE 9.6

Achromatopsia

#303030 · ΔE 24.1

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

Code

CSS

background-color: #640429;

Tailwind (arbitrary value)

bg-[#640429]

Related colors

Lavender Blush #fff0f5

Pale Violet Red #db7093

Hot Pink #ff69b4

Deep Pink #ff1493

Crimson #dc143c

Pink #ffc0cb

Frequently asked questions

#640429 (#640429) is rgb(100, 4, 41) in RGB.

No, #640429 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.

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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 #640429, or check how it holds up for accessibility.

Generate a palette → Check contrast