#584917#584917

#584917 is a dark, moderate yellow. Relative luminance 0.069; OKLCH L 41.0% C 0.070 H 92.1°. Best body text is #FFFFFF at 8.82:1 contrast (WCAG AA passes).

Color values

HEX	#584917
RGB	rgb(88, 73, 23)
HSL	hsl(46, 59%, 22%)
HSV	hsv(46, 74%, 35%)
CMYK	cmyk(0%, 17%, 73.9%, 65.5%)
CIE-LAB	lab(31.58, 0.02, 31.12)
CIE-LCH	lch(31.58, 31.12, 89.96°)
OKLab	oklab(41.03% -0.0026 0.07)
OKLCH	oklch(41.03% 0.07 92.1)
XYZ	xyz(6.5620, 6.9020, 1.7970)
Luminance	0.0690 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#584917 #172658

analogous

#582917 #584917 #475817

triadic

#584917 #175849 #491758

tetradic

#584917 #175829 #172658 #581747

square

#584917 #175829 #172658 #581747

split-complementary

#584917 #174758 #291758

monochromatic

#181406 #27210A #584917 #897124 #B99930

Accessibility & contrast

On white

8.82

#584917 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#584917 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #584917

8.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##584917	#FFFFFF	#000000	##FFFFFF
##584917	1.00	8.82	2.38	8.82
#FFFFFF	8.82	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514811

Deuteranopia (green-blind)

#554C19

Tritanopia (blue-blind)

#60433F

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #584917;
/* rgb */ color: rgb(88, 73, 23);
/* oklch */ color: oklch(41.0% 0.070 92.1);

Tailwind

colors: {
  custom: {
    50: '#8a7b57',
    500: '#584917',
    950: '#000000',
  },
}

SCSS

$custom: #584917;
$custom-light: #8a7b57;
$custom-dark: #000000;

JSON

{
  "hex": "#584917",
  "rgb": {
    "r": 88,
    "g": 73,
    "b": 23
  },
  "hsl": {
    "h": 46.154,
    "s": 58.559,
    "l": 21.765
  },
  "oklch": {
    "l": 0.41025,
    "c": 0.07007,
    "h": 92.1
  },
  "luminance": 0.06902
}

Semantic roles & 50–950 ramp

primary

#584917

secondary

#3C4F8F

accent

#6AE246

background

#F8F7F5

surface

#F0EDE9

border

#CBC8C5

text

#0C0903

muted

#7D7B78

Preview Lab

Preview with #584917

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

Preview Lab → · Contrast checker → · Palette generator →