#644b32

Color #644b32

A muted dark orange.

Closest named color Dim Gray #696969 · ΔE 22.78 Nearest Tailwind class yellow-900 #733e0a · ΔE 10

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

Conversions

HEX

#644b32

RGB

rgb(100, 75, 50)

HSL

hsl(30, 33.3%, 29.4%)

HSV / HSB

hsv(30, 50%, 39.2%)

CMYK

cmyk(0%, 25%, 50%, 60.8%)

LAB

lab(33.93, 7.06, 18.95)

LCH

lch(33.93, 20.22, 69.57)

OKLCH

oklch(43.3%, 0.0508, 65.85)

HWB

hwb(30, 19.6%, 60.8%)

Harmony colors

Complementary

#324b64

Analogous

#643232

#644b32

#646432

Triadic

#644b32

#32644b

#4b3264

Split-complementary

#644b32

#326464

#323264

Tetradic

#644b32

#4b6432

#324b64

#4b3264

Square

#644b32

#326432

#324b64

#643264

Shades

Color #644b32 mixed toward black.

#533e2a

#433221

#322519

#211911

#110c08

Tints

Color #644b32 mixed toward white.

#8c6946

#af875f

#c3a587

#d7c3af

#ebe1d7

Tones

Color #644b32 mixed toward gray.

#604b36

#5c4b3a

#574b3e

#534b43

#4f4b47

Accessibility

Aa White text on this color

8.09:1

Aa Black text on this color

2.59:1

White text reads better on this background (8.09:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#5a5a39 · ΔE 14.3

Deuteranopia

#5c5d3b · ΔE 15

Tritanopia

#633e3f · ΔE 14.6

Achromatopsia

#505050 · ΔE 14.6

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

Code

CSS

background-color: #644b32;

Tailwind (arbitrary value)

bg-[#644b32]

Related colors

Linen #faf0e6

Peru #cd853f

Peach Puff #ffdab9

Sandy Brown #f4a460

Bisque #ffe4c4

Dark Orange #ff8c00

Frequently asked questions

#644b32 (#644b32) is rgb(100, 75, 50) in RGB.

No, #644b32 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.

Try it → Generators

Palette Generator

Generate complementary, analogous, triadic, split-complementary, tetradic, square, and monochromatic palettes from any base color.

Try it →

Build something with this color

Generate a full palette from #644b32, or check how it holds up for accessibility.

Generate a palette → Check contrast