#8F511B#8F511B

#8F511B is a mid, moderate orange. Relative luminance 0.118; OKLCH L 49.9% C 0.106 H 57.1°. Best body text is #FFFFFF at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#8F511B
RGB	rgb(143, 81, 27)
HSL	hsl(28, 68%, 33%)
HSV	hsv(28, 81%, 56%)
CMYK	cmyk(0%, 43.4%, 81.1%, 43.9%)
CIE-LAB	lab(40.90, 21.70, 40.87)
CIE-LCH	lch(40.90, 46.27, 62.04°)
OKLab	oklab(49.86% 0.0575 0.0888)
OKLCH	oklch(49.86% 0.106 57.1)
XYZ	xyz(14.4692, 11.8052, 2.5533)
Luminance	0.1180 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8F511B #1B598F

analogous

#8F1B1F #8F511B #8F8B1B

triadic

#8F511B #1B8F51 #511B8F

tetradic

#8F511B #1F8F1B #1B598F #8B1B8F

square

#8F511B #1F8F1B #1B598F #8B1B8F

split-complementary

#8F511B #1B8F8B #1B1F8F

monochromatic

#281708 #5C3411 #8F511B #C26E25 #DC8D48

Accessibility & contrast

On white

6.25

#8F511B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.36

#8F511B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8F511B

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8F511B	#FFFFFF	#000000	##FFFFFF
##8F511B	1.00	6.25	3.36	6.25
#FFFFFF	6.25	1.00	21.00	1.00
#000000	3.36	21.00	1.00	21.00
##FFFFFF	6.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#645813

Deuteranopia (green-blind)

#72661B

Tritanopia (blue-blind)

#9D4346

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #8f511b;
/* rgb */ color: rgb(143, 81, 27);
/* oklch */ color: oklch(49.9% 0.106 57.1);

Tailwind

colors: {
  custom: {
    50: '#b5825c',
    500: '#8f511b',
    950: '#000000',
  },
}

SCSS

$custom: #8f511b;
$custom-light: #b5825c;
$custom-dark: #000000;

JSON

{
  "hex": "#8f511b",
  "rgb": {
    "r": 143,
    "g": 81,
    "b": 27
  },
  "hsl": {
    "h": 27.931,
    "s": 68.235,
    "l": 33.333
  },
  "oklch": {
    "l": 0.49858,
    "c": 0.10577,
    "h": 57.1
  },
  "luminance": 0.11804
}

Semantic roles & 50–950 ramp

primary

#8F511B

secondary

#4887BE

accent

#9AEB3D

background

#FBF8F5

surface

#F7EFE9

border

#D0CAC5

text

#120A04

muted

#817C79

Preview Lab

Preview with #8F511B

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

Preview Lab → · Contrast checker → · Palette generator →