#57D971#57D971

#57D971 is a light, vivid green. Relative luminance 0.528; OKLCH L 78.9% C 0.184 H 147.5°. Best body text is #000000 at 11.57:1 contrast (WCAG AA passes).

Color values

HEX#57D971
RGBrgb(87, 217, 113)
HSLhsl(132, 63%, 60%)
HSVhsv(132, 60%, 85%)
CMYKcmyk(59.9%, 0%, 47.9%, 14.9%)
CIE-LABlab(77.78, -57.40, 40.63)
CIE-LCHlch(77.78, 70.33, 144.71°)
OKLaboklab(78.9% -0.1552 0.0988)
OKLCHoklch(78.9% 0.184 147.5)
XYZxyz(31.7218, 52.8412, 24.1472)
Luminance0.5284 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#57D971 #D957BF
analogous
#7ED957 #57D971 #57D9B2
triadic
#57D971 #7157D9 #D97157
tetradic
#57D971 #577ED9 #D957BF #D9B257
square
#57D971 #577ED9 #D957BF #D9B257
split-complementary
#57D971 #B257D9 #D9577E
monochromatic
#219438 #2DC64B #57D971 #89E49B #BBF0C5

Accessibility & contrast

On white

1.82
#57D971 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.57
#57D971 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57D971
11.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##57D971#FFFFFF#000000##000000
##57D9711.001.8211.5711.57
#FFFFFF1.821.0021.0021.00
#00000011.5721.001.001.00
##00000011.5721.001.001.00

Color blindness preview

Protanopia (red-blind)
#DBC769
Deuteranopia (green-blind)
#CBBC78
Tritanopia (blue-blind)
#36D5C1
Achromatopsia (no color)
#C0C0C0

Design tokens & code

CSS
--color: #57d971;
/* rgb */ color: rgb(87, 217, 113);
/* oklch */ color: oklch(78.9% 0.184 147.5);
Tailwind
colors: {
  custom: {
    50: '#92e69b',
    500: '#57d971',
    950: '#000000',
  },
}
SCSS
$custom: #57d971;
$custom-light: #92e69b;
$custom-dark: #000000;
JSON
{
  "hex": "#57d971",
  "rgb": {
    "r": 87,
    "g": 217,
    "b": 113
  },
  "hsl": {
    "h": 132,
    "s": 63.107,
    "l": 59.608
  },
  "oklch": {
    "l": 0.78902,
    "c": 0.18397,
    "h": 147.5
  },
  "luminance": 0.52844
}

Semantic roles & 50–950 ramp

primary
#57D971
secondary
#993B86
accent
#42C5E6
background
#FCFEFC
surface
#F5FCF5
border
#CFD5CF
text
#0E160E
muted
#7F847F

Preview Lab

Preview with #57D971

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

Preview Lab → · Contrast checker → · Palette generator →

#57D971 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva