#57E39B#57E39B

#57E39B is a very light, vivid green. Relative luminance 0.593; OKLCH L 82.2% C 0.159 H 157.4°. Best body text is #000000 at 12.87:1 contrast (WCAG AA passes).

Color values

HEX#57E39B
RGBrgb(87, 227, 155)
HSLhsl(149, 71%, 62%)
HSVhsv(149, 62%, 89%)
CMYKcmyk(61.7%, 0%, 31.7%, 11%)
CIE-LABlab(81.47, -54.03, 24.23)
CIE-LCHlch(81.47, 59.21, 155.84°)
OKLaboklab(82.15% -0.147 0.0613)
OKLCHoklch(82.15% 0.159 157.4)
XYZxyz(37.3126, 59.3272, 40.4889)
Luminance0.5933 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#57E39B #E3579F
analogous
#59E357 #57E39B #57E3E1
triadic
#57E39B #9B57E3 #E39B57
tetradic
#57E39B #5759E3 #E3579F #E3E157
square
#57E39B #5759E3 #E3579F #E3E157
split-complementary
#57E39B #E157E3 #E35759
monochromatic
#1BA45E #24D97C #57E39B #8BECBA #C0F4D9

Accessibility & contrast

On white

1.63
#57E39B on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.87
#57E39B on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57E39B
12.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##57E39B#FFFFFF#000000##000000
##57E39B1.001.6312.8712.87
#FFFFFF1.631.0021.0021.00
#00000012.8721.001.001.00
##00000012.8721.001.001.00

Color blindness preview

Protanopia (red-blind)
#E1D297
Deuteranopia (green-blind)
#CFC5A0
Tritanopia (blue-blind)
#07E1D0
Achromatopsia (no color)
#CACACA

Design tokens & code

CSS
--color: #57e39b;
/* rgb */ color: rgb(87, 227, 155);
/* oklch */ color: oklch(82.2% 0.159 157.4);
Tailwind
colors: {
  custom: {
    50: '#93edb9',
    500: '#57e39b',
    950: '#000000',
  },
}
SCSS
$custom: #57e39b;
$custom-light: #93edb9;
$custom-dark: #000000;
JSON
{
  "hex": "#57e39b",
  "rgb": {
    "r": 87,
    "g": 227,
    "b": 155
  },
  "hsl": {
    "h": 149.143,
    "s": 71.429,
    "l": 61.569
  },
  "oklch": {
    "l": 0.82152,
    "c": 0.15929,
    "h": 157.4
  },
  "luminance": 0.59331
}

Semantic roles & 50–950 ramp

primary
#57E39B
secondary
#A73871
accent
#1276D3
background
#FCFFFD
surface
#F5FEF8
border
#CFD6D1
text
#0E1611
muted
#7F8581

Preview Lab

Preview with #57E39B

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

Preview Lab → · Contrast checker → · Palette generator →

#57E39B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva