#837017#837017

#837017 is a mid, moderate yellow. Relative luminance 0.165; OKLCH L 54.8% C 0.105 H 96.1°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#837017
RGB	rgb(131, 112, 23)
HSL	hsl(49, 70%, 30%)
HSV	hsv(49, 82%, 51%)
CMYK	cmyk(0%, 14.5%, 82.4%, 48.6%)
CIE-LAB	lab(47.59, -2.06, 48.02)
CIE-LCH	lch(47.59, 48.07, 92.46°)
OKLab	oklab(54.76% -0.0112 0.104)
OKLCH	oklch(54.76% 0.105 96.1)
XYZ	xyz(15.3097, 16.4764, 3.1843)
Luminance	0.1648 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#837017 #172A83

analogous

#833A17 #837017 #608317

triadic

#837017 #178370 #701783

tetradic

#837017 #17833A #172A83 #831760

square

#837017 #17833A #172A83 #831760

split-complementary

#837017 #176083 #3A1783

monochromatic

#1B1705 #4F430E #837017 #B79D20 #DCBF38

Accessibility & contrast

On white

4.89

#837017 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#837017 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #837017

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##837017	#FFFFFF	#000000	##FFFFFF
##837017	1.00	4.89	4.30	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D6D01

Deuteranopia (green-blind)

#81731D

Tritanopia (blue-blind)

#8E6760

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #837017;
/* rgb */ color: rgb(131, 112, 23);
/* oklch */ color: oklch(54.8% 0.105 96.1);

Tailwind

colors: {
  custom: {
    50: '#ab985d',
    500: '#837017',
    950: '#000000',
  },
}

SCSS

$custom: #837017;
$custom-light: #ab985d;
$custom-dark: #000000;

JSON

{
  "hex": "#837017",
  "rgb": {
    "r": 131,
    "g": 112,
    "b": 23
  },
  "hsl": {
    "h": 49.444,
    "s": 70.13,
    "l": 30.196
  },
  "oklch": {
    "l": 0.54756,
    "c": 0.1046,
    "h": 96.1
  },
  "luminance": 0.16475
}

Semantic roles & 50–950 ramp

primary

#837017

secondary

#3F54B7

accent

#5AED3B

background

#FAF9F5

surface

#F5F2E9

border

#CFCCC5

text

#110D05

muted

#807E79

Preview Lab

Preview with #837017

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

Preview Lab → · Contrast checker → · Palette generator →