#8F581B#8F581B

#8F581B is a mid, moderate orange. Relative luminance 0.129; OKLCH L 51.2% C 0.103 H 63.7°. Best body text is #FFFFFF at 5.87:1 contrast (WCAG AA passes).

Color values

HEX	#8F581B
RGB	rgb(143, 88, 27)
HSL	hsl(32, 68%, 33%)
HSV	hsv(32, 81%, 56%)
CMYK	cmyk(0%, 38.5%, 81.1%, 43.9%)
CIE-LAB	lab(42.61, 17.66, 42.48)
CIE-LCH	lch(42.61, 46.00, 67.42°)
OKLab	oklab(51.18% 0.0455 0.0923)
OKLCH	oklch(51.18% 0.103 63.7)
XYZ	xyz(15.0165, 12.8997, 2.7358)
Luminance	0.1290 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8F581B #1B528F

analogous

#8F1E1B #8F581B #8C8F1B

triadic

#8F581B #1B8F58 #581B8F

tetradic

#8F581B #1B8F1E #1B528F #8F1B8C

square

#8F581B #1B8F1E #1B528F #8F1B8C

split-complementary

#8F581B #1B8C8F #1E1B8F

monochromatic

#281908 #5C3811 #8F581B #C27825 #DC9648

Accessibility & contrast

On white

5.87

#8F581B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.58

#8F581B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8F581B

5.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8F581B	#FFFFFF	#000000	##FFFFFF
##8F581B	1.00	5.87	3.58	5.87
#FFFFFF	5.87	1.00	21.00	1.00
#000000	3.58	21.00	1.00	21.00
##FFFFFF	5.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#695D11

Deuteranopia (green-blind)

#766A1C

Tritanopia (blue-blind)

#9D4B4C

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #8f581b;
/* rgb */ color: rgb(143, 88, 27);
/* oklch */ color: oklch(51.2% 0.103 63.7);

Tailwind

colors: {
  custom: {
    50: '#b5875c',
    500: '#8f581b',
    950: '#000000',
  },
}

SCSS

$custom: #8f581b;
$custom-light: #b5875c;
$custom-dark: #000000;

JSON

{
  "hex": "#8f581b",
  "rgb": {
    "r": 143,
    "g": 88,
    "b": 27
  },
  "hsl": {
    "h": 31.552,
    "s": 68.235,
    "l": 33.333
  },
  "oklch": {
    "l": 0.51178,
    "c": 0.10289,
    "h": 63.7
  },
  "luminance": 0.12898
}

Semantic roles & 50–950 ramp

primary

#8F581B

secondary

#4880BE

accent

#8FEB3D

background

#FBF8F5

surface

#F7EFE9

border

#D0CAC5

text

#120B04

muted

#817C79

Preview Lab

Preview with #8F581B

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

Preview Lab → · Contrast checker → · Palette generator →