#585D17#585D17

#585D17 is a mid, moderate yellow. Relative luminance 0.100; OKLCH L 46.0% C 0.091 H 113.5°. Best body text is #FFFFFF at 7.02:1 contrast (WCAG AA passes).

Color values

HEX	#585D17
RGB	rgb(88, 93, 23)
HSL	hsl(64, 60%, 23%)
HSV	hsv(64, 75%, 36%)
CMYK	cmyk(5.4%, 0%, 75.3%, 63.5%)
CIE-LAB	lab(37.78, -11.84, 37.38)
CIE-LCH	lch(37.78, 39.21, 107.57°)
OKLab	oklab(45.96% -0.0361 0.0832)
OKLCH	oklch(45.96% 0.091 113.5)
XYZ	xyz(8.0937, 9.9654, 2.3076)
Luminance	0.0997 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#585D17 #1C175D

analogous

#5D3F17 #585D17 #355D17

triadic

#585D17 #17585D #5D1758

tetradic

#585D17 #175D3F #1C175D #5D1735

square

#585D17 #175D3F #1C175D #5D1735

split-complementary

#585D17 #17355D #3F175D

monochromatic

#171906 #2A2C0B #585D17 #868E23 #B5BF2F

Accessibility & contrast

On white

7.02

#585D17 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.99

#585D17 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #585D17

7.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##585D17	#FFFFFF	#000000	##FFFFFF
##585D17	1.00	7.02	2.99	7.02
#FFFFFF	7.02	1.00	21.00	1.00
#000000	2.99	21.00	1.00	21.00
##FFFFFF	7.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#64580B

Deuteranopia (green-blind)

#645A1C

Tritanopia (blue-blind)

#5E574F

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #585d17;
/* rgb */ color: rgb(88, 93, 23);
/* oklch */ color: oklch(46.0% 0.091 113.5);

Tailwind

colors: {
  custom: {
    50: '#8a8a59',
    500: '#585d17',
    950: '#000000',
  },
}

SCSS

$custom: #585d17;
$custom-light: #8a8a59;
$custom-dark: #000000;

JSON

{
  "hex": "#585d17",
  "rgb": {
    "r": 88,
    "g": 93,
    "b": 23
  },
  "hsl": {
    "h": 64.286,
    "s": 60.345,
    "l": 22.745
  },
  "oklch": {
    "l": 0.45956,
    "c": 0.09074,
    "h": 113.5
  },
  "luminance": 0.09965
}

Semantic roles & 50–950 ramp

primary

#585D17

secondary

#423C94

accent

#44E350

background

#F8F8F5

surface

#F0F0E9

border

#CBCBC5

text

#0C0B04

muted

#7D7C79

Preview Lab

Preview with #585D17

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

Preview Lab → · Contrast checker → · Palette generator →