#8C641B#8C641B

#8C641B is a mid, moderate orange. Relative luminance 0.148; OKLCH L 53.2% C 0.100 H 77.7°. Best body text is #FFFFFF at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#8C641B
RGB	rgb(140, 100, 27)
HSL	hsl(39, 68%, 33%)
HSV	hsv(39, 81%, 55%)
CMYK	cmyk(0%, 28.6%, 80.7%, 45.1%)
CIE-LAB	lab(45.32, 9.29, 44.86)
CIE-LCH	lch(45.32, 45.82, 78.30°)
OKLab	oklab(53.2% 0.0212 0.0976)
OKLCH	oklch(53.2% 0.1 77.7)
XYZ	xyz(15.5713, 14.7702, 3.0675)
Luminance	0.1477 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8C641B #1B438C

analogous

#8C2B1B #8C641B #7B8C1B

triadic

#8C641B #1B8C64 #641B8C

tetradic

#8C641B #1B8C2B #1B438C #8C1B7B

square

#8C641B #1B8C2B #1B438C #8C1B7B

split-complementary

#8C641B #1B7B8C #2B1B8C

monochromatic

#251B07 #593F11 #8C641B #BF8925 #DBA646

Accessibility & contrast

On white

5.31

#8C641B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.95

#8C641B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8C641B

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8C641B	#FFFFFF	#000000	##FFFFFF
##8C641B	1.00	5.31	3.95	5.31
#FFFFFF	5.31	1.00	21.00	1.00
#000000	3.95	21.00	1.00	21.00
##FFFFFF	5.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#73650E

Deuteranopia (green-blind)

#7D6F1E

Tritanopia (blue-blind)

#995956

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #8c641b;
/* rgb */ color: rgb(140, 100, 27);
/* oklch */ color: oklch(53.2% 0.100 77.7);

Tailwind

colors: {
  custom: {
    50: '#b2905e',
    500: '#8c641b',
    950: '#000000',
  },
}

SCSS

$custom: #8c641b;
$custom-light: #b2905e;
$custom-dark: #000000;

JSON

{
  "hex": "#8c641b",
  "rgb": {
    "r": 140,
    "g": 100,
    "b": 27
  },
  "hsl": {
    "h": 38.761,
    "s": 67.665,
    "l": 32.745
  },
  "oklch": {
    "l": 0.53201,
    "c": 0.09989,
    "h": 77.7
  },
  "luminance": 0.14769
}

Semantic roles & 50–950 ramp

primary

#8C641B

secondary

#4670BD

accent

#7BEB3D

background

#FBF8F5

surface

#F6F0E9

border

#D0CBC5

text

#120C05

muted

#817D79

Preview Lab

Preview with #8C641B

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

Preview Lab → · Contrast checker → · Palette generator →