#8B661D#8B661D

#8B661D is a mid, moderate orange. Relative luminance 0.151; OKLCH L 53.5% C 0.099 H 80.1°. Best body text is #FFFFFF at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#8B661D
RGB	rgb(139, 102, 29)
HSL	hsl(40, 65%, 33%)
HSV	hsv(40, 79%, 55%)
CMYK	cmyk(0%, 26.6%, 79.1%, 45.5%)
CIE-LAB	lab(45.75, 7.74, 44.42)
CIE-LCH	lch(45.75, 45.08, 80.12°)
OKLab	oklab(53.51% 0.017 0.0972)
OKLCH	oklch(53.51% 0.099 80.1)
XYZ	xyz(15.6217, 15.0816, 3.2504)
Luminance	0.1508 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8B661D #1D428B

analogous

#8B2F1D #8B661D #798B1D

triadic

#8B661D #1D8B66 #661D8B

tetradic

#8B661D #1D8B2F #1D428B #8B1D79

square

#8B661D #1D8B2F #1D428B #8B1D79

split-complementary

#8B661D #1D798B #2F1D8B

monochromatic

#261C08 #584112 #8B661D #BE8B28 #D9A949

Accessibility & contrast

On white

5.23

#8B661D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.02

#8B661D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8B661D

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8B661D	#FFFFFF	#000000	##FFFFFF
##8B661D	1.00	5.23	4.02	5.23
#FFFFFF	5.23	1.00	21.00	1.00
#000000	4.02	21.00	1.00	21.00
##FFFFFF	5.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#756711

Deuteranopia (green-blind)

#7D7020

Tritanopia (blue-blind)

#985B58

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #8b661d;
/* rgb */ color: rgb(139, 102, 29);
/* oklch */ color: oklch(53.5% 0.099 80.1);

Tailwind

colors: {
  custom: {
    50: '#b1915f',
    500: '#8b661d',
    950: '#000000',
  },
}

SCSS

$custom: #8b661d;
$custom-light: #b1915f;
$custom-dark: #000000;

JSON

{
  "hex": "#8b661d",
  "rgb": {
    "r": 139,
    "g": 102,
    "b": 29
  },
  "hsl": {
    "h": 39.818,
    "s": 65.476,
    "l": 32.941
  },
  "oklch": {
    "l": 0.53514,
    "c": 0.09866,
    "h": 80.1
  },
  "luminance": 0.1508
}

Semantic roles & 50–950 ramp

primary

#8B661D

secondary

#496FBB

accent

#78E83F

background

#FBF8F5

surface

#F6F0E9

border

#D0CBC5

text

#110C05

muted

#807D79

Preview Lab

Preview with #8B661D

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

Preview Lab → · Contrast checker → · Palette generator →