#8B631E#8B631E

#8B631E is a mid, moderate orange. Relative luminance 0.145; OKLCH L 52.9% C 0.098 H 76.7°. Best body text is #FFFFFF at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#8B631E
RGB	rgb(139, 99, 30)
HSL	hsl(38, 64%, 33%)
HSV	hsv(38, 78%, 55%)
CMYK	cmyk(0%, 28.8%, 78.4%, 45.5%)
CIE-LAB	lab(44.95, 9.53, 43.24)
CIE-LCH	lch(44.95, 44.28, 77.57°)
OKLab	oklab(52.9% 0.0224 0.0949)
OKLCH	oklch(52.9% 0.098 76.7)
XYZ	xyz(15.3447, 14.5076, 3.2201)
Luminance	0.1451 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8B631E #1E468B

analogous

#8B2D1E #8B631E #7C8B1E

triadic

#8B631E #1E8B63 #631E8B

tetradic

#8B631E #1E8B2D #1E468B #8B1E7C

square

#8B631E #1E8B2D #1E468B #8B1E7C

split-complementary

#8B631E #1E7C8B #2D1E8B

monochromatic

#261B08 #593F13 #8B631E #BD8729 #D8A44B

Accessibility & contrast

On white

5.38

#8B631E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.90

#8B631E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8B631E

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8B631E	#FFFFFF	#000000	##FFFFFF
##8B631E	1.00	5.38	3.90	5.38
#FFFFFF	5.38	1.00	21.00	1.00
#000000	3.90	21.00	1.00	21.00
##FFFFFF	5.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#726513

Deuteranopia (green-blind)

#7B6E21

Tritanopia (blue-blind)

#985855

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #8b631e;
/* rgb */ color: rgb(139, 99, 30);
/* oklch */ color: oklch(52.9% 0.098 76.7);

Tailwind

colors: {
  custom: {
    50: '#b18f5f',
    500: '#8b631e',
    950: '#000000',
  },
}

SCSS

$custom: #8b631e;
$custom-light: #b18f5f;
$custom-dark: #000000;

JSON

{
  "hex": "#8b631e",
  "rgb": {
    "r": 139,
    "g": 99,
    "b": 30
  },
  "hsl": {
    "h": 37.982,
    "s": 64.497,
    "l": 33.137
  },
  "oklch": {
    "l": 0.52895,
    "c": 0.0975,
    "h": 76.7
  },
  "luminance": 0.14506
}

Semantic roles & 50–950 ramp

primary

#8B631E

secondary

#4A73BB

accent

#7EE740

background

#FBF8F5

surface

#F6F0E9

border

#D0CBC5

text

#110C05

muted

#807D79

Preview Lab

Preview with #8B631E

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

Preview Lab → · Contrast checker → · Palette generator →