#584D12#584D12

#584D12 is a dark, moderate yellow. Relative luminance 0.074; OKLCH L 41.9% C 0.077 H 98.3°. Best body text is #FFFFFF at 8.45:1 contrast (WCAG AA passes).

Color values

HEX	#584D12
RGB	rgb(88, 77, 18)
HSL	hsl(51, 66%, 21%)
HSV	hsv(51, 80%, 35%)
CMYK	cmyk(0%, 12.5%, 79.5%, 65.5%)
CIE-LAB	lab(32.76, -2.72, 34.59)
CIE-LCH	lch(32.76, 34.70, 94.50°)
OKLab	oklab(41.94% -0.0111 0.0763)
OKLCH	oklch(41.94% 0.077 98.3)
XYZ	xyz(6.7879, 7.4265, 1.6481)
Luminance	0.0743 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#584D12 #121D58

analogous

#582A12 #584D12 #405812

triadic

#584D12 #12584D #4D1258

tetradic

#584D12 #12582A #121D58 #581240

square

#584D12 #12582A #121D58 #581240

split-complementary

#584D12 #124058 #2A1258

monochromatic

#191605 #252108 #584D12 #8B791C #BEA627

Accessibility & contrast

On white

8.45

#584D12 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#584D12 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #584D12

8.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##584D12	#FFFFFF	#000000	##FFFFFF
##584D12	1.00	8.45	2.49	8.45
#FFFFFF	8.45	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554B08

Deuteranopia (green-blind)

#584F16

Tritanopia (blue-blind)

#604741

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #584d12;
/* rgb */ color: rgb(88, 77, 18);
/* oklch */ color: oklch(41.9% 0.077 98.3);

Tailwind

colors: {
  custom: {
    50: '#8a7e55',
    500: '#584d12',
    950: '#000000',
  },
}

SCSS

$custom: #584d12;
$custom-light: #8a7e55;
$custom-dark: #000000;

JSON

{
  "hex": "#584d12",
  "rgb": {
    "r": 88,
    "g": 77,
    "b": 18
  },
  "hsl": {
    "h": 50.571,
    "s": 66.038,
    "l": 20.784
  },
  "oklch": {
    "l": 0.41942,
    "c": 0.07713,
    "h": 98.3
  },
  "luminance": 0.07426
}

Semantic roles & 50–950 ramp

primary

#584D12

secondary

#354491

accent

#5AE93F

background

#F8F7F5

surface

#F0EEE9

border

#CBC9C5

text

#0C0903

muted

#7D7B78

Preview Lab

Preview with #584D12

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

Preview Lab → · Contrast checker → · Palette generator →