#57F559#57F559

#57F559 is a very light, highly saturated green. Relative luminance 0.681; OKLCH L 85.6% C 0.238 H 143.3°. Best body text is #000000 at 14.61:1 contrast (WCAG AA passes).

Color values

HEX#57F559
RGBrgb(87, 245, 89)
HSLhsl(121, 89%, 65%)
HSVhsv(121, 64%, 96%)
CMYKcmyk(64.5%, 0%, 63.7%, 3.9%)
CIE-LABlab(86.03, -70.21, 61.17)
CIE-LCHlch(86.03, 93.12, 138.93°)
OKLaboklab(85.63% -0.1906 0.1419)
OKLCHoklch(85.63% 0.238 143.3)
XYZxyz(38.3838, 68.0484, 20.5611)
Luminance0.6805 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#57F559 #F557F3
analogous
#A4F557 #57F559 #57F5A8
triadic
#57F559 #5957F5 #F55957
tetradic
#57F559 #57A4F5 #F557F3 #F5A857
square
#57F559 #57A4F5 #F557F3 #F5A857
split-complementary
#57F559 #A857F5 #F557A4
monochromatic
#0CC60E #1DF220 #57F559 #91F892 #CBFCCB

Accessibility & contrast

On white

1.44
#57F559 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

14.61
#57F559 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57F559
14.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##57F559#FFFFFF#000000##000000
##57F5591.001.4414.6114.61
#FFFFFF1.441.0021.0021.00
#00000014.6121.001.001.00
##00000014.6121.001.001.00

Color blindness preview

Protanopia (red-blind)
#FADF46
Deuteranopia (green-blind)
#E7D267
Tritanopia (blue-blind)
#32EED5
Achromatopsia (no color)
#D7D7D7

Design tokens & code

CSS
--color: #57f559;
/* rgb */ color: rgb(87, 245, 89);
/* oklch */ color: oklch(85.6% 0.238 143.3);
Tailwind
colors: {
  custom: {
    50: '#98fa8e',
    500: '#57f559',
    950: '#000000',
  },
}
SCSS
$custom: #57f559;
$custom-light: #98fa8e;
$custom-dark: #000000;
JSON
{
  "hex": "#57f559",
  "rgb": {
    "r": 87,
    "g": 245,
    "b": 89
  },
  "hsl": {
    "h": 120.759,
    "s": 88.764,
    "l": 65.098
  },
  "oklch": {
    "l": 0.85628,
    "c": 0.2376,
    "h": 143.3
  },
  "luminance": 0.68052
}

Semantic roles & 50–950 ramp

primary
#57F559
secondary
#C32DC1
accent
#00E2E5
background
#FCFFFC
surface
#F6FFF4
border
#D0D7CE
text
#0F170D
muted
#80857F

Preview Lab

Preview with #57F559

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

Preview Lab → · Contrast checker → · Palette generator →

#57F559 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva