#857531#857531

#857531 is a mid, moderate yellow. Relative luminance 0.179; OKLCH L 56.3% C 0.090 H 96.1°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#857531
RGB	rgb(133, 117, 49)
HSL	hsl(49, 46%, 36%)
HSV	hsv(49, 63%, 52%)
CMYK	cmyk(0%, 12%, 63.2%, 47.8%)
CIE-LAB	lab(49.41, -2.53, 38.88)
CIE-LCH	lch(49.41, 38.97, 93.72°)
OKLab	oklab(56.31% -0.0096 0.0894)
OKLCH	oklch(56.31% 0.09 96.1)
XYZ	xyz(16.5892, 17.9317, 5.4925)
Luminance	0.1793 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#857531 #314185

analogous

#854B31 #857531 #6B8531

triadic

#857531 #318575 #753185

tetradic

#857531 #31854B #314185 #85316B

square

#857531 #31854B #314185 #85316B

split-complementary

#857531 #316B85 #4B3185

monochromatic

#2C2610 #584E21 #857531 #B29C41 #C8B669

Accessibility & contrast

On white

4.58

#857531 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.59

#857531 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #857531

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##857531	#FFFFFF	#000000	##000000
##857531	1.00	4.58	4.59	4.59
#FFFFFF	4.58	1.00	21.00	21.00
#000000	4.59	21.00	1.00	1.00
##000000	4.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#80722A

Deuteranopia (green-blind)

#847834

Tritanopia (blue-blind)

#8F6D66

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #857531;
/* rgb */ color: rgb(133, 117, 49);
/* oklch */ color: oklch(56.3% 0.090 96.1);

Tailwind

colors: {
  custom: {
    50: '#ab9c6c',
    500: '#857531',
    950: '#000000',
  },
}

SCSS

$custom: #857531;
$custom-light: #ab9c6c;
$custom-dark: #000000;

JSON

{
  "hex": "#857531",
  "rgb": {
    "r": 133,
    "g": 117,
    "b": 49
  },
  "hsl": {
    "h": 48.571,
    "s": 46.154,
    "l": 35.686
  },
  "oklch": {
    "l": 0.56307,
    "c": 0.08994,
    "h": 96.1
  },
  "luminance": 0.17931
}

Semantic roles & 50–950 ramp

primary

#857531

secondary

#6371AF

accent

#6BD652

background

#FAF9F6

surface

#F4F2EB

border

#CECCC6

text

#100E07

muted

#7F7E7A

Preview Lab

Preview with #857531

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

Preview Lab → · Contrast checker → · Palette generator →