#57682B#57682B

#57682B is a mid, moderate yellow-green. Relative luminance 0.121; OKLCH L 48.9% C 0.088 H 122.7°. Best body text is #FFFFFF at 6.14:1 contrast (WCAG AA passes).

Color values

HEX#57682B
RGBrgb(87, 104, 43)
HSLhsl(77, 41%, 29%)
HSVhsv(77, 59%, 41%)
CMYKcmyk(16.3%, 0%, 58.7%, 59.2%)
CIE-LABlab(41.38, -16.77, 31.73)
CIE-LCHlch(41.38, 35.89, 117.86°)
OKLaboklab(48.88% -0.0477 0.0743)
OKLCHoklch(48.88% 0.088 122.7)
XYZxyz(9.3169, 12.1013, 4.1300)
Luminance0.1210 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#57682B #3C2B68
analogous
#685B2B #57682B #39682B
triadic
#57682B #2B5768 #682B57
tetradic
#57682B #2B685B #3C2B68 #682B39
square
#57682B #2B685B #3C2B68 #682B39
split-complementary
#57682B #2B3968 #5B2B68
monochromatic
#121609 #333D19 #57682B #7B933D #9DB955

Accessibility & contrast

On white

6.14
#57682B on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.42
#57682B on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #57682B
6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##57682B#FFFFFF#000000##FFFFFF
##57682B1.006.143.426.14
#FFFFFF6.141.0021.001.00
#0000003.4221.001.0021.00
##FFFFFF6.141.0021.001.00

Color blindness preview

Protanopia (red-blind)
#6E6225
Deuteranopia (green-blind)
#6C622F
Tritanopia (blue-blind)
#5B635B
Achromatopsia (no color)
#626262

Design tokens & code

CSS
--color: #57682b;
/* rgb */ color: rgb(87, 104, 43);
/* oklch */ color: oklch(48.9% 0.088 122.7);
Tailwind
colors: {
  custom: {
    50: '#889366',
    500: '#57682b',
    950: '#000000',
  },
}
SCSS
$custom: #57682b;
$custom-light: #889366;
$custom-dark: #000000;
JSON
{
  "hex": "#57682b",
  "rgb": {
    "r": 87,
    "g": 104,
    "b": 43
  },
  "hsl": {
    "h": 76.721,
    "s": 41.497,
    "l": 28.824
  },
  "oklch": {
    "l": 0.48884,
    "c": 0.08829,
    "h": 122.7
  },
  "luminance": 0.12101
}

Semantic roles & 50–950 ramp

primary
#57682B
secondary
#68559A
accent
#56D179
background
#F8F9F6
surface
#F0F1EB
border
#CBCBC6
text
#0B0D06
muted
#7C7E7A

Preview Lab

Preview with #57682B

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

Preview Lab → · Contrast checker → · Palette generator →

#57682B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva