#57B579#57B579

#57B579 is a light, vivid green. Relative luminance 0.365; OKLCH L 70.0% C 0.126 H 153.6°. Best body text is #000000 at 8.29:1 contrast (WCAG AA passes).

Color values

HEX#57B579
RGBrgb(87, 181, 121)
HSLhsl(142, 39%, 53%)
HSVhsv(142, 52%, 71%)
CMYKcmyk(51.9%, 0%, 33.1%, 29%)
CIE-LABlab(66.86, -41.57, 22.29)
CIE-LCHlch(66.86, 47.17, 151.80°)
OKLaboklab(69.99% -0.1132 0.0562)
OKLCHoklch(69.99% 0.126 153.6)
XYZxyz(23.9038, 36.4525, 23.8618)
Luminance0.3645 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#57B579 #B55793
analogous
#64B557 #57B579 #57B5A8
triadic
#57B579 #7957B5 #B57957
tetradic
#57B579 #5764B5 #B55793 #B5A857
square
#57B579 #5764B5 #B55793 #B5A857
split-complementary
#57B579 #A857B5 #B55764
monochromatic
#2D6541 #3F905C #57B579 #81C89B #ACDABD

Accessibility & contrast

On white

2.53
#57B579 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.29
#57B579 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57B579
8.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##57B579#FFFFFF#000000##000000
##57B5791.002.538.298.29
#FFFFFF2.531.0021.0021.00
#0000008.2921.001.001.00
##0000008.2921.001.001.00

Color blindness preview

Protanopia (red-blind)
#B5A875
Deuteranopia (green-blind)
#A89F7D
Tritanopia (blue-blind)
#3FB3A5
Achromatopsia (no color)
#A3A3A3

Design tokens & code

CSS
--color: #57b579;
/* rgb */ color: rgb(87, 181, 121);
/* oklch */ color: oklch(70.0% 0.126 153.6);
Tailwind
colors: {
  custom: {
    50: '#8dcca0',
    500: '#57b579',
    950: '#000000',
  },
}
SCSS
$custom: #57b579;
$custom-light: #8dcca0;
$custom-dark: #000000;
JSON
{
  "hex": "#57b579",
  "rgb": {
    "r": 87,
    "g": 181,
    "b": 121
  },
  "hsl": {
    "h": 141.702,
    "s": 38.843,
    "l": 52.549
  },
  "oklch": {
    "l": 0.69989,
    "c": 0.12634,
    "h": 153.6
  },
  "luminance": 0.36454
}

Semantic roles & 50–950 ramp

primary
#57B579
secondary
#C89FBA
accent
#59A4CF
background
#F9FCF9
surface
#F1F9F2
border
#CBD2CC
text
#0D130E
muted
#7E827E

Preview Lab

Preview with #57B579

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

Preview Lab → · Contrast checker → · Palette generator →

#57B579 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva