#57681A#57681A

#57681A is a mid, moderate yellow-green. Relative luminance 0.120; OKLCH L 48.7% C 0.103 H 121.1°. Best body text is #FFFFFF at 6.18:1 contrast (WCAG AA passes).

Color values

HEX#57681A
RGBrgb(87, 104, 26)
HSLhsl(73, 60%, 25%)
HSVhsv(73, 75%, 41%)
CMYKcmyk(16.3%, 0%, 75%, 59.2%)
CIE-LABlab(41.22, -18.17, 39.51)
CIE-LCHlch(41.22, 43.48, 114.69°)
OKLaboklab(48.71% -0.0533 0.0883)
OKLCHoklch(48.71% 0.103 121.1)
XYZxyz(9.0674, 12.0015, 2.8159)
Luminance0.1200 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#57681A #2B1A68
analogous
#68521A #57681A #30681A
triadic
#57681A #1A5768 #681A57
tetradic
#57681A #1A6852 #2B1A68 #681A30
square
#57681A #1A6852 #2B1A68 #681A30
split-complementary
#57681A #1A3068 #521A68
monochromatic
#141806 #2E370E #57681A #809926 #A9CA32

Accessibility & contrast

On white

6.18
#57681A on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.40
#57681A on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #57681A
6.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##57681A#FFFFFF#000000##FFFFFF
##57681A1.006.183.406.18
#FFFFFF6.181.0021.001.00
#0000003.4021.001.0021.00
##FFFFFF6.181.0021.001.00

Color blindness preview

Protanopia (red-blind)
#6F610C
Deuteranopia (green-blind)
#6D6121
Tritanopia (blue-blind)
#5C6259
Achromatopsia (no color)
#616161

Design tokens & code

CSS
--color: #57681a;
/* rgb */ color: rgb(87, 104, 26);
/* oklch */ color: oklch(48.7% 0.103 121.1);
Tailwind
colors: {
  custom: {
    50: '#89935c',
    500: '#57681a',
    950: '#000000',
  },
}
SCSS
$custom: #57681a;
$custom-light: #89935c;
$custom-dark: #000000;
JSON
{
  "hex": "#57681a",
  "rgb": {
    "r": 87,
    "g": 104,
    "b": 26
  },
  "hsl": {
    "h": 73.077,
    "s": 60,
    "l": 25.49
  },
  "oklch": {
    "l": 0.48706,
    "c": 0.10316,
    "h": 121.1
  },
  "luminance": 0.12001
}

Semantic roles & 50–950 ramp

primary
#57681A
secondary
#55409D
accent
#45E367
background
#F8F9F5
surface
#F0F1E9
border
#CBCBC5
text
#0C0D04
muted
#7D7E79

Preview Lab

Preview with #57681A

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

Preview Lab → · Contrast checker → · Palette generator →

#57681A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva