#8B6F1B#8B6F1B

#8B6F1B is a mid, moderate yellow. Relative luminance 0.169; OKLCH L 55.4% C 0.103 H 89.1°. Best body text is #FFFFFF at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#8B6F1B
RGB	rgb(139, 111, 27)
HSL	hsl(45, 67%, 33%)
HSV	hsv(45, 81%, 55%)
CMYK	cmyk(0%, 20.1%, 80.6%, 45.5%)
CIE-LAB	lab(48.18, 2.45, 47.46)
CIE-LCH	lch(48.18, 47.52, 87.04°)
OKLab	oklab(55.42% 0.0016 0.1033)
OKLCH	oklch(55.42% 0.103 89.1)
XYZ	xyz(16.5307, 16.9381, 3.4354)
Luminance	0.1694 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8B6F1B #1B378B

analogous

#8B371B #8B6F1B #6F8B1B

triadic

#8B6F1B #1B8B6F #6F1B8B

tetradic

#8B6F1B #1B8B37 #1B378B #8B1B6F

square

#8B6F1B #1B8B37 #1B378B #8B1B6F

split-complementary

#8B6F1B #1B6F8B #371B8B

monochromatic

#251D07 #584611 #8B6F1B #BE9825 #DBB645

Accessibility & contrast

On white

4.79

#8B6F1B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.39

#8B6F1B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #8B6F1B

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8B6F1B	#FFFFFF	#000000	##FFFFFF
##8B6F1B	1.00	4.79	4.39	4.79
#FFFFFF	4.79	1.00	21.00	1.00
#000000	4.39	21.00	1.00	21.00
##FFFFFF	4.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D6E09

Deuteranopia (green-blind)

#847620

Tritanopia (blue-blind)

#97655F

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #8b6f1b;
/* rgb */ color: rgb(139, 111, 27);
/* oklch */ color: oklch(55.4% 0.103 89.1);

Tailwind

colors: {
  custom: {
    50: '#b1985f',
    500: '#8b6f1b',
    950: '#000000',
  },
}

SCSS

$custom: #8b6f1b;
$custom-light: #b1985f;
$custom-dark: #000000;

JSON

{
  "hex": "#8b6f1b",
  "rgb": {
    "r": 139,
    "g": 111,
    "b": 27
  },
  "hsl": {
    "h": 45,
    "s": 67.47,
    "l": 32.549
  },
  "oklch": {
    "l": 0.55423,
    "c": 0.10326,
    "h": 89.1
  },
  "luminance": 0.16937
}

Semantic roles & 50–950 ramp

primary

#8B6F1B

secondary

#4563BC

accent

#69EA3D

background

#FBF9F5

surface

#F6F2EA

border

#D0CCC6

text

#110D05

muted

#807E79

Preview Lab

Preview with #8B6F1B

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

Preview Lab → · Contrast checker → · Palette generator →