#8B661B#8B661B

#8B661B is a mid, moderate orange. Relative luminance 0.151; OKLCH L 53.5% C 0.100 H 80.4°. Best body text is #FFFFFF at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#8B661B
RGB	rgb(139, 102, 27)
HSL	hsl(40, 67%, 33%)
HSV	hsv(40, 81%, 55%)
CMYK	cmyk(0%, 26.6%, 80.6%, 45.5%)
CIE-LAB	lab(45.73, 7.65, 45.21)
CIE-LCH	lch(45.73, 45.85, 80.39°)
OKLab	oklab(53.5% 0.0166 0.0984)
OKLCH	oklch(53.5% 0.1 80.4)
XYZ	xyz(15.5977, 15.0721, 3.1244)
Luminance	0.1507 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8B661B #1B408B

analogous

#8B2E1B #8B661B #788B1B

triadic

#8B661B #1B8B66 #661B8B

tetradic

#8B661B #1B8B2E #1B408B #8B1B78

square

#8B661B #1B8B2E #1B408B #8B1B78

split-complementary

#8B661B #1B788B #2E1B8B

monochromatic

#251B07 #584011 #8B661B #BE8C25 #DBAA45

Accessibility & contrast

On white

5.23

#8B661B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#8B661B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8B661B

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8B661B	#FFFFFF	#000000	##FFFFFF
##8B661B	1.00	5.23	4.01	5.23
#FFFFFF	5.23	1.00	21.00	1.00
#000000	4.01	21.00	1.00	21.00
##FFFFFF	5.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#75670D

Deuteranopia (green-blind)

#7D701E

Tritanopia (blue-blind)

#985B57

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #8b661b;
/* rgb */ color: rgb(139, 102, 27);
/* oklch */ color: oklch(53.5% 0.100 80.4);

Tailwind

colors: {
  custom: {
    50: '#b1915e',
    500: '#8b661b',
    950: '#000000',
  },
}

SCSS

$custom: #8b661b;
$custom-light: #b1915e;
$custom-dark: #000000;

JSON

{
  "hex": "#8b661b",
  "rgb": {
    "r": 139,
    "g": 102,
    "b": 27
  },
  "hsl": {
    "h": 40.179,
    "s": 67.47,
    "l": 32.549
  },
  "oklch": {
    "l": 0.53499,
    "c": 0.09978,
    "h": 80.4
  },
  "luminance": 0.15071
}

Semantic roles & 50–950 ramp

primary

#8B661B

secondary

#456DBC

accent

#77EA3D

background

#FBF8F5

surface

#F6F0E9

border

#D0CBC5

text

#110C05

muted

#807D79

Preview Lab

Preview with #8B661B

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

Preview Lab → · Contrast checker → · Palette generator →