#8A731D#8A731D

#8A731D is a mid, moderate yellow. Relative luminance 0.178; OKLCH L 56.2% C 0.104 H 93.2°. Best body text is #FFFFFF at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#8A731D
RGB	rgb(138, 115, 29)
HSL	hsl(47, 65%, 33%)
HSV	hsv(47, 79%, 54%)
CMYK	cmyk(0%, 16.7%, 79%, 45.9%)
CIE-LAB	lab(49.20, -0.22, 47.61)
CIE-LCH	lch(49.20, 47.61, 90.27°)
OKLab	oklab(56.2% -0.0058 0.1041)
OKLCH	oklch(56.2% 0.104 93.2)
XYZ	xyz(16.8347, 17.7545, 3.7024)
Luminance	0.1775 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8A731D #1D348A

analogous

#8A3C1D #8A731D #6B8A1D

triadic

#8A731D #1D8A73 #731D8A

tetradic

#8A731D #1D8A3C #1D348A #8A1D6B

square

#8A731D #1D8A3C #1D348A #8A1D6B

split-complementary

#8A731D #1D6B8A #3C1D8A

monochromatic

#251F08 #574912 #8A731D #BD9D28 #D9BA49

Accessibility & contrast

On white

4.61

#8A731D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.55

#8A731D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #8A731D

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8A731D	#FFFFFF	#000000	##FFFFFF
##8A731D	1.00	4.61	4.55	4.61
#FFFFFF	4.61	1.00	21.00	1.00
#000000	4.55	21.00	1.00	21.00
##FFFFFF	4.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#80710C

Deuteranopia (green-blind)

#867822

Tritanopia (blue-blind)

#966963

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #8a731d;
/* rgb */ color: rgb(138, 115, 29);
/* oklch */ color: oklch(56.2% 0.104 93.2);

Tailwind

colors: {
  custom: {
    50: '#b09a60',
    500: '#8a731d',
    950: '#000000',
  },
}

SCSS

$custom: #8a731d;
$custom-light: #b09a60;
$custom-dark: #000000;

JSON

{
  "hex": "#8a731d",
  "rgb": {
    "r": 138,
    "g": 115,
    "b": 29
  },
  "hsl": {
    "h": 47.339,
    "s": 65.269,
    "l": 32.745
  },
  "oklch": {
    "l": 0.56203,
    "c": 0.10423,
    "h": 93.2
  },
  "luminance": 0.17753
}

Semantic roles & 50–950 ramp

primary

#8A731D

secondary

#4860BB

accent

#63E840

background

#FBF9F5

surface

#F6F2EA

border

#D0CCC6

text

#110E05

muted

#807E79

Preview Lab

Preview with #8A731D

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

Preview Lab → · Contrast checker → · Palette generator →