#837A45#837A45

#837A45 is a mid, moderate yellow. Relative luminance 0.192; OKLCH L 57.5% C 0.074 H 99.8°. Best body text is #000000 at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#837A45
RGB	rgb(131, 122, 69)
HSL	hsl(51, 31%, 39%)
HSV	hsv(51, 47%, 51%)
CMYK	cmyk(0%, 6.9%, 47.3%, 48.6%)
CIE-LAB	lab(50.89, -4.45, 30.14)
CIE-LCH	lch(50.89, 30.47, 98.40°)
OKLab	oklab(57.51% -0.0126 0.0726)
OKLCH	oklch(57.51% 0.074 99.8)
XYZ	xyz(17.3942, 19.1746, 8.4139)
Luminance	0.1917 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#837A45 #454E83

analogous

#835B45 #837A45 #6D8345

triadic

#837A45 #45837A #7A4583

tetradic

#837A45 #45835B #454E83 #83456D

square

#837A45 #45835B #454E83 #83456D

split-complementary

#837A45 #456D83 #5B4583

monochromatic

#332F1B #5B5530 #837A45 #A99E5C #BEB684

Accessibility & contrast

On white

4.34

#837A45 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.83

#837A45 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #837A45

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##837A45	#FFFFFF	#000000	##000000
##837A45	1.00	4.34	4.83	4.83
#FFFFFF	4.34	1.00	21.00	21.00
#000000	4.83	21.00	1.00	1.00
##000000	4.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#837741

Deuteranopia (green-blind)

#867B47

Tritanopia (blue-blind)

#8B736D

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #837a45;
/* rgb */ color: rgb(131, 122, 69);
/* oklch */ color: oklch(57.5% 0.074 99.8);

Tailwind

colors: {
  custom: {
    50: '#a8a07a',
    500: '#837a45',
    950: '#000000',
  },
}

SCSS

$custom: #837a45;
$custom-light: #a8a07a;
$custom-dark: #000000;

JSON

{
  "hex": "#837a45",
  "rgb": {
    "r": 131,
    "g": 122,
    "b": 69
  },
  "hsl": {
    "h": 51.29,
    "s": 31,
    "l": 39.216
  },
  "oklch": {
    "l": 0.57511,
    "c": 0.07363,
    "h": 99.8
  },
  "luminance": 0.19174
}

Semantic roles & 50–950 ramp

primary

#837A45

secondary

#7A81AA

accent

#6FC761

background

#FAF9F7

surface

#F4F2ED

border

#CECCC8

text

#100E09

muted

#7F7E7B

Preview Lab

Preview with #837A45

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

Preview Lab → · Contrast checker → · Palette generator →