#837E1D#837E1D

#837E1D is a mid, moderate yellow. Relative luminance 0.198; OKLCH L 58.0% C 0.113 H 106.4°. Best body text is #000000 at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#837E1D
RGB	rgb(131, 126, 29)
HSL	hsl(57, 64%, 31%)
HSV	hsv(57, 78%, 51%)
CMYK	cmyk(0%, 3.8%, 77.9%, 48.6%)
CIE-LAB	lab(51.65, -9.65, 49.64)
CIE-LCH	lch(51.65, 50.57, 101.00°)
OKLab	oklab(57.99% -0.032 0.1087)
OKLCH	oklch(57.99% 0.113 106.4)
XYZ	xyz(17.0434, 19.8363, 4.0932)
Luminance	0.1984 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#837E1D #1D2283

analogous

#834B1D #837E1D #55831D

triadic

#837E1D #1D837E #7E1D83

tetradic

#837E1D #1D834B #1D2283 #831D55

square

#837E1D #1D834B #1D2283 #831D55

split-complementary

#837E1D #1D5583 #4B1D83

monochromatic

#1F1E07 #514E12 #837E1D #B5AE28 #D6CF45

Accessibility & contrast

On white

4.23

#837E1D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.97

#837E1D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #837E1D

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##837E1D	#FFFFFF	#000000	##000000
##837E1D	1.00	4.23	4.97	4.97
#FFFFFF	4.23	1.00	21.00	21.00
#000000	4.97	21.00	1.00	1.00
##000000	4.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#897907

Deuteranopia (green-blind)

#8B7D25

Tritanopia (blue-blind)

#8D756C

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #837e1d;
/* rgb */ color: rgb(131, 126, 29);
/* oklch */ color: oklch(58.0% 0.113 106.4);

Tailwind

colors: {
  custom: {
    50: '#aaa362',
    500: '#837e1d',
    950: '#000000',
  },
}

SCSS

$custom: #837e1d;
$custom-light: #aaa362;
$custom-dark: #000000;

JSON

{
  "hex": "#837e1d",
  "rgb": {
    "r": 131,
    "g": 126,
    "b": 29
  },
  "hsl": {
    "h": 57.059,
    "s": 63.75,
    "l": 31.373
  },
  "oklch": {
    "l": 0.5799,
    "c": 0.11333,
    "h": 106.4
  },
  "luminance": 0.19836
}

Semantic roles & 50–950 ramp

primary

#837E1D

secondary

#464BB6

accent

#49E741

background

#FAF9F6

surface

#F4F2EB

border

#CECCC6

text

#100F05

muted

#7F7E7A

Preview Lab

Preview with #837E1D

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

Preview Lab → · Contrast checker → · Palette generator →