#837B20#837B20

#837B20 is a mid, moderate yellow. Relative luminance 0.191; OKLCH L 57.3% C 0.109 H 104.2°. Best body text is #000000 at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#837B20
RGB	rgb(131, 123, 32)
HSL	hsl(55, 61%, 32%)
HSV	hsv(55, 76%, 51%)
CMYK	cmyk(0%, 6.1%, 75.6%, 48.6%)
CIE-LAB	lab(50.80, -7.86, 47.74)
CIE-LCH	lch(50.80, 48.39, 99.35°)
OKLab	oklab(57.32% -0.0267 0.1053)
OKLCH	oklch(57.32% 0.109 104.2)
XYZ	xyz(16.7045, 19.0962, 4.1722)
Luminance	0.1910 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#837B20 #202883

analogous

#834A20 #837B20 #598320

triadic

#837B20 #20837B #7B2083

tetradic

#837B20 #20834A #202883 #832059

square

#837B20 #20834A #202883 #832059

split-complementary

#837B20 #205983 #4A2083

monochromatic

#211F08 #524D14 #837B20 #B4A92C #D3C84A

Accessibility & contrast

On white

4.36

#837B20 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.82

#837B20 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #837B20

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##837B20	#FFFFFF	#000000	##000000
##837B20	1.00	4.36	4.82	4.82
#FFFFFF	4.36	1.00	21.00	21.00
#000000	4.82	21.00	1.00	1.00
##000000	4.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#86770F

Deuteranopia (green-blind)

#897B26

Tritanopia (blue-blind)

#8D7269

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #837b20;
/* rgb */ color: rgb(131, 123, 32);
/* oklch */ color: oklch(57.3% 0.109 104.2);

Tailwind

colors: {
  custom: {
    50: '#aaa063',
    500: '#837b20',
    950: '#000000',
  },
}

SCSS

$custom: #837b20;
$custom-light: #aaa063;
$custom-dark: #000000;

JSON

{
  "hex": "#837b20",
  "rgb": {
    "r": 131,
    "g": 123,
    "b": 32
  },
  "hsl": {
    "h": 55.152,
    "s": 60.736,
    "l": 31.961
  },
  "oklch": {
    "l": 0.57317,
    "c": 0.1086,
    "h": 104.2
  },
  "luminance": 0.19095
}

Semantic roles & 50–950 ramp

primary

#837B20

secondary

#4952B6

accent

#51E444

background

#FAF9F6

surface

#F4F2EB

border

#CECCC6

text

#100E05

muted

#7F7E7A

Preview Lab

Preview with #837B20

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

Preview Lab → · Contrast checker → · Palette generator →