#585C10#585C10

#585C10 is a mid, moderate yellow. Relative luminance 0.098; OKLCH L 45.7% C 0.094 H 112.7°. Best body text is #FFFFFF at 7.11:1 contrast (WCAG AA passes).

Color values

HEX	#585C10
RGB	rgb(88, 92, 16)
HSL	hsl(63, 70%, 21%)
HSV	hsv(63, 83%, 36%)
CMYK	cmyk(4.3%, 0%, 82.6%, 63.9%)
CIE-LAB	lab(37.42, -11.64, 39.72)
CIE-LCH	lch(37.42, 41.39, 106.33°)
OKLab	oklab(45.65% -0.0363 0.0868)
OKLCH	oklch(45.65% 0.094 112.7)
XYZ	xyz(7.9454, 9.7666, 1.9567)
Luminance	0.0977 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#585C10 #14105C

analogous

#5C3A10 #585C10 #325C10

triadic

#585C10 #10585C #5C1058

tetradic

#585C10 #105C3A #14105C #5C1032

square

#585C10 #105C3A #14105C #5C1032

split-complementary

#585C10 #10325C #3A105C

monochromatic

#191A05 #262807 #585C10 #8A9019 #BCC422

Accessibility & contrast

On white

7.11

#585C10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.95

#585C10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #585C10

7.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##585C10	#FFFFFF	#000000	##FFFFFF
##585C10	1.00	7.11	2.95	7.11
#FFFFFF	7.11	1.00	21.00	1.00
#000000	2.95	21.00	1.00	21.00
##FFFFFF	7.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#645700

Deuteranopia (green-blind)

#645917

Tritanopia (blue-blind)

#5F564E

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #585c10;
/* rgb */ color: rgb(88, 92, 16);
/* oklch */ color: oklch(45.7% 0.094 112.7);

Tailwind

colors: {
  custom: {
    50: '#8a8a56',
    500: '#585c10',
    950: '#000000',
  },
}

SCSS

$custom: #585c10;
$custom-light: #8a8a56;
$custom-dark: #000000;

JSON

{
  "hex": "#585c10",
  "rgb": {
    "r": 88,
    "g": 92,
    "b": 16
  },
  "hsl": {
    "h": 63.158,
    "s": 70.37,
    "l": 21.176
  },
  "oklch": {
    "l": 0.45653,
    "c": 0.09408,
    "h": 112.7
  },
  "luminance": 0.09766
}

Semantic roles & 50–950 ramp

primary

#585C10

secondary

#383395

accent

#3BED44

background

#F8F8F5

surface

#F0F0E9

border

#CBCBC5

text

#0C0B03

muted

#7D7C78

Preview Lab

Preview with #585C10

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

Preview Lab → · Contrast checker → · Palette generator →