#57721C#57721C

#57721C is a mid, moderate yellow-green. Relative luminance 0.141; OKLCH L 51.3% C 0.115 H 125.6°. Best body text is #FFFFFF at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#57721C
RGB	rgb(87, 114, 28)
HSL	hsl(79, 61%, 28%)
HSV	hsv(79, 75%, 45%)
CMYK	cmyk(23.7%, 0%, 75.4%, 55.3%)
CIE-LAB	lab(44.44, -23.24, 41.89)
CIE-LCH	lch(44.44, 47.91, 119.02°)
OKLab	oklab(51.31% -0.0671 0.0937)
OKLCH	oklch(51.31% 0.115 125.6)
XYZ	xyz(10.1575, 14.1446, 3.2934)
Luminance	0.1414 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57721C #371C72

analogous

#72621C #57721C #2C721C

triadic

#57721C #1C5772 #721C57

tetradic

#57721C #1C7262 #371C72 #721C2C

square

#57721C #1C7262 #371C72 #721C2C

split-complementary

#57721C #1C2C72 #621C72

monochromatic

#131906 #324110 #57721C #7CA328 #A0CF3A

Accessibility & contrast

On white

5.48

#57721C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#57721C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #57721C

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57721C	#FFFFFF	#000000	##FFFFFF
##57721C	1.00	5.48	3.83	5.48
#FFFFFF	5.48	1.00	21.00	1.00
#000000	3.83	21.00	1.00	21.00
##FFFFFF	5.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#786A0C

Deuteranopia (green-blind)

#756924

Tritanopia (blue-blind)

#5B6C61

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #57721c;
/* rgb */ color: rgb(87, 114, 28);
/* oklch */ color: oklch(51.3% 0.115 125.6);

Tailwind

colors: {
  custom: {
    50: '#899a5f',
    500: '#57721c',
    950: '#000000',
  },
}

SCSS

$custom: #57721c;
$custom-light: #899a5f;
$custom-dark: #000000;

JSON

{
  "hex": "#57721c",
  "rgb": {
    "r": 87,
    "g": 114,
    "b": 28
  },
  "hsl": {
    "h": 78.837,
    "s": 60.563,
    "l": 27.843
  },
  "oklch": {
    "l": 0.51313,
    "c": 0.1152,
    "h": 125.6
  },
  "luminance": 0.14145
}

Semantic roles & 50–950 ramp

primary

#57721C

secondary

#6243A6

accent

#44E476

background

#F8F9F5

surface

#F0F2E9

border

#CBCCC5

text

#0C0E05

muted

#7D7E79

Preview Lab

Preview with #57721C

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

Preview Lab → · Contrast checker → · Palette generator →