#57E599#57E599

#57E599 is a very light, vivid green. Relative luminance 0.604; OKLCH L 82.6% C 0.164 H 156.4°. Best body text is #000000 at 13.07:1 contrast (WCAG AA passes).

Color values

HEX#57E599
RGBrgb(87, 229, 153)
HSLhsl(148, 73%, 62%)
HSVhsv(148, 62%, 90%)
CMYKcmyk(62%, 0%, 33.2%, 10.2%)
CIE-LABlab(82.03, -55.20, 26.03)
CIE-LCHlch(82.03, 61.03, 154.75°)
OKLaboklab(82.6% -0.15 0.0656)
OKLCHoklch(82.6% 0.164 156.4)
XYZxyz(37.6962, 60.3609, 39.7950)
Luminance0.6037 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#57E599 #E557A3
analogous
#5CE557 #57E599 #57E5E0
triadic
#57E599 #9957E5 #E59957
tetradic
#57E599 #575CE5 #E557A3 #E5E057
square
#57E599 #575CE5 #E557A3 #E5E057
split-complementary
#57E599 #E057E5 #E5575C
monochromatic
#1AA85C #22DD79 #57E599 #8CEDB9 #C1F5D9

Accessibility & contrast

On white

1.61
#57E599 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

13.07
#57E599 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57E599
13.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##57E599#FFFFFF#000000##000000
##57E5991.001.6113.0713.07
#FFFFFF1.611.0021.0021.00
#00000013.0721.001.001.00
##00000013.0721.001.001.00

Color blindness preview

Protanopia (red-blind)
#E4D494
Deuteranopia (green-blind)
#D1C79E
Tritanopia (blue-blind)
#08E3D1
Achromatopsia (no color)
#CCCCCC

Design tokens & code

CSS
--color: #57e599;
/* rgb */ color: rgb(87, 229, 153);
/* oklch */ color: oklch(82.6% 0.164 156.4);
Tailwind
colors: {
  custom: {
    50: '#94eeb7',
    500: '#57e599',
    950: '#000000',
  },
}
SCSS
$custom: #57e599;
$custom-light: #94eeb7;
$custom-dark: #000000;
JSON
{
  "hex": "#57e599",
  "rgb": {
    "r": 87,
    "g": 229,
    "b": 153
  },
  "hsl": {
    "h": 147.887,
    "s": 73.196,
    "l": 61.961
  },
  "oklch": {
    "l": 0.82602,
    "c": 0.16369,
    "h": 156.4
  },
  "luminance": 0.60365
}

Semantic roles & 50–950 ramp

primary
#57E599
secondary
#AA3774
accent
#107AD5
background
#FCFFFD
surface
#F5FEF8
border
#CFD6D1
text
#0E1611
muted
#7F8581

Preview Lab

Preview with #57E599

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

Preview Lab → · Contrast checker → · Palette generator →

#57E599 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva