#8F631F#8F631F

#8F631F is a mid, moderate orange. Relative luminance 0.149; OKLCH L 53.4% C 0.099 H 73.8°. Best body text is #FFFFFF at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#8F631F
RGB	rgb(143, 99, 31)
HSL	hsl(36, 64%, 34%)
HSV	hsv(36, 78%, 56%)
CMYK	cmyk(0%, 30.8%, 78.3%, 43.9%)
CIE-LAB	lab(45.45, 11.44, 43.46)
CIE-LCH	lch(45.45, 44.94, 75.25°)
OKLab	oklab(53.39% 0.0278 0.0954)
OKLCH	oklch(53.39% 0.099 73.8)
XYZ	xyz(16.0380, 14.8636, 3.3204)
Luminance	0.1486 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8F631F #1F4B8F

analogous

#8F2B1F #8F631F #838F1F

triadic

#8F631F #1F8F63 #631F8F

tetradic

#8F631F #1F8F2B #1F4B8F #8F1F83

square

#8F631F #1F8F2B #1F4B8F #8F1F83

split-complementary

#8F631F #1F838F #2B1F8F

monochromatic

#2A1D09 #5D4014 #8F631F #C1862A #D9A34F

Accessibility & contrast

On white

5.29

#8F631F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#8F631F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8F631F

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8F631F	#FFFFFF	#000000	##FFFFFF
##8F631F	1.00	5.29	3.97	5.29
#FFFFFF	5.29	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#736515

Deuteranopia (green-blind)

#7D7021

Tritanopia (blue-blind)

#9C5855

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #8f631f;
/* rgb */ color: rgb(143, 99, 31);
/* oklch */ color: oklch(53.4% 0.099 73.8);

Tailwind

colors: {
  custom: {
    50: '#b48f60',
    500: '#8f631f',
    950: '#000000',
  },
}

SCSS

$custom: #8f631f;
$custom-light: #b48f60;
$custom-dark: #000000;

JSON

{
  "hex": "#8f631f",
  "rgb": {
    "r": 143,
    "g": 99,
    "b": 31
  },
  "hsl": {
    "h": 36.429,
    "s": 64.368,
    "l": 34.118
  },
  "oklch": {
    "l": 0.53391,
    "c": 0.09935,
    "h": 73.8
  },
  "luminance": 0.14862
}

Semantic roles & 50–950 ramp

primary

#8F631F

secondary

#4E79BC

accent

#82E740

background

#FBF8F5

surface

#F6F0EA

border

#D0CBC6

text

#120C05

muted

#817D79

Preview Lab

Preview with #8F631F

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

Preview Lab → · Contrast checker → · Palette generator →