#576D13#576D13

#576D13 is a mid, moderate yellow-green. Relative luminance 0.130; OKLCH L 50.0% C 0.114 H 123.1°. Best body text is #FFFFFF at 5.83:1 contrast (WCAG AA passes).

Color values

HEX	#576D13
RGB	rgb(87, 109, 19)
HSL	hsl(75, 70%, 25%)
HSV	hsv(75, 83%, 43%)
CMYK	cmyk(20.2%, 0%, 82.6%, 57.3%)
CIE-LAB	lab(42.78, -21.18, 43.56)
CIE-LCH	lch(42.78, 48.44, 115.93°)
OKLab	oklab(49.95% -0.0622 0.0956)
OKLCH	oklch(49.95% 0.114 123.1)
XYZ	xyz(9.5168, 13.0105, 2.6259)
Luminance	0.1301 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#576D13 #29136D

analogous

#6D5613 #576D13 #2A6D13

triadic

#576D13 #13576D #6D1357

tetradic

#576D13 #136D56 #29136D #6D132A

square

#576D13 #136D56 #29136D #6D132A

split-complementary

#576D13 #132A6D #56136D

monochromatic

#151A05 #2D390A #576D13 #81A11C #AAD525

Accessibility & contrast

On white

5.83

#576D13 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.60

#576D13 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #576D13

5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##576D13	#FFFFFF	#000000	##FFFFFF
##576D13	1.00	5.83	3.60	5.83
#FFFFFF	5.83	1.00	21.00	1.00
#000000	3.60	21.00	1.00	21.00
##FFFFFF	5.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#746600

Deuteranopia (green-blind)

#71651C

Tritanopia (blue-blind)

#5C675C

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #576d13;
/* rgb */ color: rgb(87, 109, 19);
/* oklch */ color: oklch(50.0% 0.114 123.1);

Tailwind

colors: {
  custom: {
    50: '#89965a',
    500: '#576d13',
    950: '#000000',
  },
}

SCSS

$custom: #576d13;
$custom-light: #89965a;
$custom-dark: #000000;

JSON

{
  "hex": "#576d13",
  "rgb": {
    "r": 87,
    "g": 109,
    "b": 19
  },
  "hsl": {
    "h": 74.667,
    "s": 70.313,
    "l": 25.098
  },
  "oklch": {
    "l": 0.49952,
    "c": 0.11404,
    "h": 123.1
  },
  "luminance": 0.13011
}

Semantic roles & 50–950 ramp

primary

#576D13

secondary

#5238A4

accent

#3BED66

background

#F8F9F5

surface

#F0F2E9

border

#CBCCC5

text

#0C0D04

muted

#7D7E79

Preview Lab

Preview with #576D13

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

Preview Lab → · Contrast checker → · Palette generator →