#837510#837510

#837510 is a mid, moderate yellow. Relative luminance 0.176; OKLCH L 55.9% C 0.112 H 100.5°. Best body text is #FFFFFF at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#837510
RGB	rgb(131, 117, 16)
HSL	hsl(53, 78%, 29%)
HSV	hsv(53, 88%, 51%)
CMYK	cmyk(0%, 10.7%, 87.8%, 48.6%)
CIE-LAB	lab(48.99, -5.12, 51.30)
CIE-LCH	lch(48.99, 51.56, 95.70°)
OKLab	oklab(55.85% -0.0204 0.1097)
OKLCH	oklch(55.85% 0.112 100.5)
XYZ	xyz(15.8157, 17.5861, 3.0515)
Luminance	0.1759 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#837510 #101E83

analogous

#833C10 #837510 #588310

triadic

#837510 #108375 #751083

tetradic

#837510 #10833C #101E83 #831058

square

#837510 #10833C #101E83 #831058

split-complementary

#837510 #105883 #3C1083

monochromatic

#1B1803 #4C4409 #837510 #BAA617 #E5CE29

Accessibility & contrast

On white

4.65

#837510 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.52

#837510 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #837510

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##837510	#FFFFFF	#000000	##FFFFFF
##837510	1.00	4.65	4.52	4.65
#FFFFFF	4.65	1.00	21.00	1.00
#000000	4.52	21.00	1.00	21.00
##FFFFFF	4.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817100

Deuteranopia (green-blind)

#857719

Tritanopia (blue-blind)

#8E6C63

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #837510;
/* rgb */ color: rgb(131, 117, 16);
/* oklch */ color: oklch(55.9% 0.112 100.5);

Tailwind

colors: {
  custom: {
    50: '#ab9c5b',
    500: '#837510',
    950: '#000000',
  },
}

SCSS

$custom: #837510;
$custom-light: #ab9c5b;
$custom-dark: #000000;

JSON

{
  "hex": "#837510",
  "rgb": {
    "r": 131,
    "g": 117,
    "b": 16
  },
  "hsl": {
    "h": 52.696,
    "s": 78.231,
    "l": 28.824
  },
  "oklch": {
    "l": 0.55853,
    "c": 0.11154,
    "h": 100.5
  },
  "luminance": 0.17585
}

Semantic roles & 50–950 ramp

primary

#837510

secondary

#3646B9

accent

#4BF533

background

#FBF9F5

surface

#F6F2E9

border

#D0CCC5

text

#110E04

muted

#807E79

Preview Lab

Preview with #837510

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

Preview Lab → · Contrast checker → · Palette generator →