#57721F#57721F

#57721F is a mid, moderate yellow-green. Relative luminance 0.142; OKLCH L 51.3% C 0.113 H 125.9°. Best body text is #FFFFFF at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#57721F
RGB	rgb(87, 114, 31)
HSL	hsl(80, 57%, 28%)
HSV	hsv(80, 73%, 45%)
CMYK	cmyk(23.7%, 0%, 72.8%, 55.3%)
CIE-LAB	lab(44.46, -23.04, 40.70)
CIE-LCH	lch(44.46, 46.77, 119.51°)
OKLab	oklab(51.34% -0.0663 0.0917)
OKLCH	oklch(51.34% 0.113 125.9)
XYZ	xyz(10.1952, 14.1596, 3.4920)
Luminance	0.1416 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57721F #3A1F72

analogous

#72631F #57721F #2D721F

triadic

#57721F #1F5772 #721F57

tetradic

#57721F #1F7263 #3A1F72 #721F2D

square

#57721F #1F7263 #3A1F72 #721F2D

split-complementary

#57721F #1F2D72 #631F72

monochromatic

#121807 #324212 #57721F #7CA22C #9ECB40

Accessibility & contrast

On white

5.48

#57721F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#57721F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #57721F

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57721F	#FFFFFF	#000000	##FFFFFF
##57721F	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)

#786A12

Deuteranopia (green-blind)

#756926

Tritanopia (blue-blind)

#5B6C62

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #57721f;
/* rgb */ color: rgb(87, 114, 31);
/* oklch */ color: oklch(51.3% 0.113 125.9);

Tailwind

colors: {
  custom: {
    50: '#899a60',
    500: '#57721f',
    950: '#000000',
  },
}

SCSS

$custom: #57721f;
$custom-light: #899a60;
$custom-dark: #000000;

JSON

{
  "hex": "#57721f",
  "rgb": {
    "r": 87,
    "g": 114,
    "b": 31
  },
  "hsl": {
    "h": 79.518,
    "s": 57.241,
    "l": 28.431
  },
  "oklch": {
    "l": 0.51338,
    "c": 0.11309,
    "h": 125.9
  },
  "luminance": 0.1416
}

Semantic roles & 50–950 ramp

primary

#57721F

secondary

#6647A6

accent

#47E079

background

#F8F9F5

surface

#F0F2EA

border

#CBCCC6

text

#0C0E05

muted

#7D7E79

Preview Lab

Preview with #57721F

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

Preview Lab → · Contrast checker → · Palette generator →