#645145

Color #645145

A muted dark orange.

Closest named color Dim Gray #696969 · ΔE 14.35 Nearest Tailwind class taupe-600 #5b4f4b · ΔE 4.7

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Conversions

HEX

#645145

RGB

rgb(100, 81, 69)

HSL

hsl(23.2, 18.3%, 33.1%)

HSV / HSB

hsv(23.2, 31%, 39.2%)

CMYK

cmyk(0%, 19%, 31%, 60.8%)

LAB

lab(36.03, 5.9, 10.04)

LCH

lch(36.03, 11.65, 59.56)

OKLCH

oklch(45.1%, 0.0318, 53.96)

HWB

hwb(23.2, 27.1%, 60.8%)

Harmony colors

Complementary

#455864

Analogous

#644548

#645145

#646045

Triadic

#645145

#456451

#514564

Split-complementary

#645145

#456460

#454864

Tetradic

#645145

#586445

#455864

#514564

Square

#645145

#486445

#455864

#604564

Shades

Color #645145 mixed toward black.

#534339

#43362e

#322822

#211b17

#110d0b

Tints

Color #645145 mixed toward white.

#856c5c

#a28978

#b9a69a

#d1c4bc

#e8e1dd

Tones

Color #645145 mixed toward gray.

#615148

#5f524a

#5c534d

#5a534f

#575452

Accessibility

Aa White text on this color

7.49:1

Aa Black text on this color

2.8:1

White text reads better on this background (7.49:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#5c5c48 · ΔE 13

Deuteranopia

#5d5f49 · ΔE 14.6

Tritanopia

#634a4b · ΔE 8.2

Achromatopsia

#555555 · ΔE 10.3

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

Code

CSS

background-color: #645145;

Tailwind (arbitrary value)

bg-[#645145]

Related colors

Seashell #fff5ee

Chocolate #d2691e

Saddle Brown #8b4513

Sienna #a0522d

Sandy Brown #f4a460

Peach Puff #ffdab9

Frequently asked questions

#645145 (#645145) is rgb(100, 81, 69) in RGB.

No, #645145 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 #645145, or check how it holds up for accessibility.

Generate a palette → Check contrast