#837A2A#837A2A

#837A2A is a mid, moderate yellow. Relative luminance 0.189; OKLCH L 57.2% C 0.100 H 102.9°. Best body text is #000000 at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#837A2A
RGB	rgb(131, 122, 42)
HSL	hsl(54, 51%, 34%)
HSV	hsv(54, 68%, 51%)
CMYK	cmyk(0%, 6.9%, 67.9%, 48.6%)
CIE-LAB	lab(50.58, -6.74, 43.38)
CIE-LCH	lch(50.58, 43.90, 98.83°)
OKLab	oklab(57.17% -0.0224 0.0979)
OKLCH	oklch(57.17% 0.1 102.9)
XYZ	xyz(16.7382, 18.9122, 4.9588)
Luminance	0.1891 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#837A2A #2A3383

analogous

#834E2A #837A2A #60832A

triadic

#837A2A #2A837A #7A2A83

tetradic

#837A2A #2A834E #2A3383 #832A60

square

#837A2A #2A834E #2A3383 #832A60

split-complementary

#837A2A #2A6083 #4E2A83

monochromatic

#26240C #554F1B #837A2A #B1A539 #CBC05D

Accessibility & contrast

On white

4.39

#837A2A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.78

#837A2A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #837A2A

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##837A2A	#FFFFFF	#000000	##000000
##837A2A	1.00	4.39	4.78	4.78
#FFFFFF	4.39	1.00	21.00	21.00
#000000	4.78	21.00	1.00	1.00
##000000	4.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#857620

Deuteranopia (green-blind)

#887A2F

Tritanopia (blue-blind)

#8D7269

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #837a2a;
/* rgb */ color: rgb(131, 122, 42);
/* oklch */ color: oklch(57.2% 0.100 102.9);

Tailwind

colors: {
  custom: {
    50: '#aaa068',
    500: '#837a2a',
    950: '#000000',
  },
}

SCSS

$custom: #837a2a;
$custom-light: #aaa068;
$custom-dark: #000000;

JSON

{
  "hex": "#837a2a",
  "rgb": {
    "r": 131,
    "g": 122,
    "b": 42
  },
  "hsl": {
    "h": 53.933,
    "s": 51.445,
    "l": 33.922
  },
  "oklch": {
    "l": 0.57169,
    "c": 0.10044,
    "h": 102.9
  },
  "luminance": 0.18912
}

Semantic roles & 50–950 ramp

primary

#837A2A

secondary

#5861B1

accent

#5BDB4D

background

#FAF9F6

surface

#F4F2EB

border

#CECCC6

text

#100E06

muted

#7F7E7A

Preview Lab

Preview with #837A2A

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

Preview Lab → · Contrast checker → · Palette generator →