#8B641B#8B641B

#8B641B is a mid, moderate orange. Relative luminance 0.147; OKLCH L 53.1% C 0.099 H 78.4°. Best body text is #FFFFFF at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#8B641B
RGB	rgb(139, 100, 27)
HSL	hsl(39, 67%, 33%)
HSV	hsv(39, 81%, 55%)
CMYK	cmyk(0%, 28.1%, 80.6%, 45.5%)
CIE-LAB	lab(45.20, 8.82, 44.71)
CIE-LCH	lch(45.20, 45.57, 78.84°)
OKLab	oklab(53.08% 0.0199 0.0973)
OKLCH	oklch(53.08% 0.099 78.4)
XYZ	xyz(15.4035, 14.6837, 3.0597)
Luminance	0.1468 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8B641B #1B428B

analogous

#8B2C1B #8B641B #7A8B1B

triadic

#8B641B #1B8B64 #641B8B

tetradic

#8B641B #1B8B2C #1B428B #8B1B7A

square

#8B641B #1B8B2C #1B428B #8B1B7A

split-complementary

#8B641B #1B7A8B #2C1B8B

monochromatic

#251A07 #583F11 #8B641B #BE8925 #DBA745

Accessibility & contrast

On white

5.33

#8B641B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.94

#8B641B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8B641B

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8B641B	#FFFFFF	#000000	##FFFFFF
##8B641B	1.00	5.33	3.94	5.33
#FFFFFF	5.33	1.00	21.00	1.00
#000000	3.94	21.00	1.00	21.00
##FFFFFF	5.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#73650E

Deuteranopia (green-blind)

#7C6F1E

Tritanopia (blue-blind)

#985956

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #8b641b;
/* rgb */ color: rgb(139, 100, 27);
/* oklch */ color: oklch(53.1% 0.099 78.4);

Tailwind

colors: {
  custom: {
    50: '#b1905e',
    500: '#8b641b',
    950: '#000000',
  },
}

SCSS

$custom: #8b641b;
$custom-light: #b1905e;
$custom-dark: #000000;

JSON

{
  "hex": "#8b641b",
  "rgb": {
    "r": 139,
    "g": 100,
    "b": 27
  },
  "hsl": {
    "h": 39.107,
    "s": 67.47,
    "l": 32.549
  },
  "oklch": {
    "l": 0.5308,
    "c": 0.09935,
    "h": 78.4
  },
  "luminance": 0.14682
}

Semantic roles & 50–950 ramp

primary

#8B641B

secondary

#456FBC

accent

#7AEA3D

background

#FBF8F5

surface

#F6F0E9

border

#D0CBC5

text

#110C05

muted

#807D79

Preview Lab

Preview with #8B641B

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

Preview Lab → · Contrast checker → · Palette generator →