#585C15#585C15

#585C15 is a mid, moderate yellow. Relative luminance 0.098; OKLCH L 45.7% C 0.091 H 112.7°. Best body text is #FFFFFF at 7.10:1 contrast (WCAG AA passes).

Color values

HEX	#585C15
RGB	rgb(88, 92, 21)
HSL	hsl(63, 63%, 22%)
HSV	hsv(63, 77%, 36%)
CMYK	cmyk(4.3%, 0%, 77.2%, 63.9%)
CIE-LAB	lab(37.45, -11.38, 37.87)
CIE-LCH	lch(37.45, 39.55, 106.73°)
OKLab	oklab(45.69% -0.0351 0.0839)
OKLCH	oklch(45.69% 0.091 112.7)
XYZ	xyz(7.9873, 9.7833, 2.1769)
Luminance	0.0978 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#585C15 #19155C

analogous

#5C3D15 #585C15 #355C15

triadic

#585C15 #15585C #5C1558

tetradic

#585C15 #155C3D #19155C #5C1535

square

#585C15 #155C3D #19155C #5C1535

split-complementary

#585C15 #15355C #3D155C

monochromatic

#181906 #282A0A #585C15 #888E20 #B7C02C

Accessibility & contrast

On white

7.10

#585C15 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#585C15 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #585C15

7.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##585C15	#FFFFFF	#000000	##FFFFFF
##585C15	1.00	7.10	2.96	7.10
#FFFFFF	7.10	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635708

Deuteranopia (green-blind)

#64591B

Tritanopia (blue-blind)

#5E564E

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #585c15;
/* rgb */ color: rgb(88, 92, 21);
/* oklch */ color: oklch(45.7% 0.091 112.7);

Tailwind

colors: {
  custom: {
    50: '#8a8a58',
    500: '#585c15',
    950: '#000000',
  },
}

SCSS

$custom: #585c15;
$custom-light: #8a8a58;
$custom-dark: #000000;

JSON

{
  "hex": "#585c15",
  "rgb": {
    "r": 88,
    "g": 92,
    "b": 21
  },
  "hsl": {
    "h": 63.38,
    "s": 62.832,
    "l": 22.157
  },
  "oklch": {
    "l": 0.45687,
    "c": 0.09094,
    "h": 112.7
  },
  "luminance": 0.09783
}

Semantic roles & 50–950 ramp

primary

#585C15

secondary

#3E3993

accent

#42E64B

background

#F8F8F5

surface

#F0F0E9

border

#CBCBC5

text

#0C0B04

muted

#7D7C79

Preview Lab

Preview with #585C15

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

Preview Lab → · Contrast checker → · Palette generator →