#78631D#78631D

#78631D is a mid, moderate yellow. Relative luminance 0.130; OKLCH L 50.7% C 0.090 H 91.7°. Best body text is #FFFFFF at 5.83:1 contrast (WCAG AA passes).

Color values

HEX	#78631D
RGB	rgb(120, 99, 29)
HSL	hsl(46, 61%, 29%)
HSV	hsv(46, 76%, 47%)
CMYK	cmyk(0%, 17.5%, 75.8%, 52.9%)
CIE-LAB	lab(42.77, 0.46, 40.81)
CIE-LCH	lch(42.77, 40.81, 89.35°)
OKLab	oklab(50.69% -0.0027 0.0904)
OKLCH	oklch(50.69% 0.09 91.7)
XYZ	xyz(12.4300, 13.0062, 3.0179)
Luminance	0.1300 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78631D #1D3278

analogous

#78361D #78631D #60781D

triadic

#78631D #1D7863 #631D78

tetradic

#78631D #1D7836 #1D3278 #781D60

square

#78631D #1D7836 #1D3278 #781D60

split-complementary

#78631D #1D6078 #361D78

monochromatic

#191406 #473A11 #78631D #A98C29 #D1AF3F

Accessibility & contrast

On white

5.83

#78631D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.60

#78631D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #78631D

5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78631D	#FFFFFF	#000000	##FFFFFF
##78631D	1.00	5.83	3.60	5.83
#FFFFFF	5.83	1.00	21.00	1.00
#000000	3.60	21.00	1.00	21.00
##FFFFFF	5.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E6112

Deuteranopia (green-blind)

#746821

Tritanopia (blue-blind)

#825A55

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #78631d;
/* rgb */ color: rgb(120, 99, 29);
/* oklch */ color: oklch(50.7% 0.090 91.7);

Tailwind

colors: {
  custom: {
    50: '#a28f5e',
    500: '#78631d',
    950: '#000000',
  },
}

SCSS

$custom: #78631d;
$custom-light: #a28f5e;
$custom-dark: #000000;

JSON

{
  "hex": "#78631d",
  "rgb": {
    "r": 120,
    "g": 99,
    "b": 29
  },
  "hsl": {
    "h": 46.154,
    "s": 61.074,
    "l": 29.216
  },
  "oklch": {
    "l": 0.50689,
    "c": 0.09047,
    "h": 91.7
  },
  "luminance": 0.13005
}

Semantic roles & 50–950 ramp

primary

#78631D

secondary

#455DAC

accent

#69E444

background

#FAF8F5

surface

#F4F0E9

border

#CECBC5

text

#0F0C05

muted

#7F7D79

Preview Lab

Preview with #78631D

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

Preview Lab → · Contrast checker → · Palette generator →