#634e50

Color #634e50

A nearly neutral, gray-leaning dark red.

Closest named color Dim Gray #696969 · ΔE 13.06 Nearest Tailwind class taupe-600 #5b4f4b · ΔE 5.7

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Conversions

HEX

#634e50

RGB

rgb(99, 78, 80)

HSL

hsl(354.3, 11.9%, 34.7%)

HSV / HSB

hsv(354.3, 21.2%, 38.8%)

CMYK

cmyk(0%, 21.2%, 19.2%, 61.2%)

LAB

lab(35.36, 9.16, 2.17)

LCH

lch(35.36, 9.41, 13.33)

OKLCH

oklch(44.6%, 0.0284, 11.78)

HWB

hwb(354.3, 30.6%, 61.2%)

Harmony colors

Complementary

#4e6361

Analogous

#634e5a

#634e50

#63564e

Triadic

#634e50

#50634e

#4e5063

Split-complementary

#634e50

#4e6356

#4e5a63

Tetradic

#634e50

#63614e

#4e6361

#4e5063

Square

#634e50

#5a634e

#4e6361

#564e63

Shades

Color #634e50 mixed toward black.

#534143

#423435

#322728

#211a1b

#110d0d

Tints

Color #634e50 mixed toward white.

#826669

#9d8385

#b6a2a4

#cec1c2

#e7e0e1

Tones

Color #634e50 mixed toward gray.

#615051

#605153

#5e5354

#5c5556

#5a5757

Accessibility

Aa White text on this color

7.68:1

Aa Black text on this color

2.74:1

White text reads better on this background (7.68:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#5b5a50 · ΔE 14.6

Deuteranopia

#5c5d4f · ΔE 17.4

Tritanopia

#624f4f · ΔE 1.4

Achromatopsia

#535353 · ΔE 10.6

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

Code

CSS

background-color: #634e50;

Tailwind (arbitrary value)

bg-[#634e50]

Related colors

Light Pink #ffb6c1

Pink #ffc0cb

Crimson #dc143c

Pale Violet Red #db7093

Lavender Blush #fff0f5

Hot Pink #ff69b4

Frequently asked questions

#634e50 (#634e50) is rgb(99, 78, 80) in RGB.

No, #634e50 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.

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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 #634e50, or check how it holds up for accessibility.

Generate a palette → Check contrast