#644532#644532

#644532 is a dark, muted orange. Relative luminance 0.072; OKLCH L 42.0% C 0.052 H 52.3°. Best body text is #FFFFFF at 8.61:1 contrast (WCAG AA passes).

Color values

HEX	#644532
RGB	rgb(100, 69, 50)
HSL	hsl(23, 33%, 29%)
HSV	hsv(23, 50%, 39%)
CMYK	cmyk(0%, 31%, 50%, 60.8%)
CIE-LAB	lab(32.25, 10.78, 16.78)
CIE-LCH	lch(32.25, 19.94, 57.27°)
OKLab	oklab(42% 0.0319 0.0414)
OKLCH	oklch(42% 0.052 52.3)
XYZ	xyz(7.9598, 7.1964, 3.9868)
Luminance	0.0720 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#644532 #325164

analogous

#643238 #644532 #645E32

triadic

#644532 #326445 #453264

tetradic

#644532 #386432 #325164 #5E3264

square

#644532 #386432 #325164 #5E3264

split-complementary

#644532 #32645E #323864

monochromatic

#140E0A #3B291E #644532 #8D6146 #B07F61

Accessibility & contrast

On white

8.61

#644532 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#644532 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #644532

8.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##644532	#FFFFFF	#000000	##FFFFFF
##644532	1.00	8.61	2.44	8.61
#FFFFFF	8.61	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4831

Deuteranopia (green-blind)

#554F32

Tritanopia (blue-blind)

#6C3F40

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #644532;
/* rgb */ color: rgb(100, 69, 50);
/* oklch */ color: oklch(42.0% 0.052 52.3);

Tailwind

colors: {
  custom: {
    50: '#92786a',
    500: '#644532',
    950: '#000000',
  },
}

SCSS

$custom: #644532;
$custom-light: #92786a;
$custom-dark: #000000;

JSON

{
  "hex": "#644532",
  "rgb": {
    "r": 100,
    "g": 69,
    "b": 50
  },
  "hsl": {
    "h": 22.8,
    "s": 33.333,
    "l": 29.412
  },
  "oklch": {
    "l": 0.41998,
    "c": 0.05225,
    "h": 52.3
  },
  "luminance": 0.07196
}

Semantic roles & 50–950 ramp

primary

#644532

secondary

#5D8095

accent

#A1C95E

background

#F9F7F6

surface

#F1EDEB

border

#CBC8C6

text

#0D0906

muted

#7E7B7A

Preview Lab

Preview with #644532

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →