#57F5BB#57F5BB

#57F5BB is a very light, vivid teal. Relative luminance 0.709; OKLCH L 87.3% C 0.156 H 164.9°. Best body text is #000000 at 15.18:1 contrast (WCAG AA passes).

Color values

HEX#57F5BB
RGBrgb(87, 245, 187)
HSLhsl(158, 89%, 65%)
HSVhsv(158, 64%, 96%)
CMYKcmyk(64.5%, 0%, 23.7%, 3.9%)
CIE-LABlab(87.44, -54.60, 15.95)
CIE-LCHlch(87.44, 56.89, 163.71°)
OKLaboklab(87.25% -0.1507 0.0408)
OKLCHoklch(87.25% 0.156 164.9)
XYZxyz(45.5478, 70.9140, 58.2914)
Luminance0.7092 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#57F5BB #F55791
analogous
#57F56C #57F5BB #57E0F5
triadic
#57F5BB #BB57F5 #F5BB57
tetradic
#57F5BB #6C57F5 #F55791 #E0F557
square
#57F5BB #6C57F5 #F55791 #E0F557
split-complementary
#57F5BB #F557E0 #F56C57
monochromatic
#0CC682 #1DF2A4 #57F5BB #91F8D2 #CBFCEA

Accessibility & contrast

On white

1.38
#57F5BB on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

15.18
#57F5BB on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57F5BB
15.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##57F5BB#FFFFFF#000000##000000
##57F5BB1.001.3815.1815.18
#FFFFFF1.381.0021.0021.00
#00000015.1821.001.001.00
##00000015.1821.001.001.00

Color blindness preview

Protanopia (red-blind)
#F0E4B8
Deuteranopia (green-blind)
#DBD5BF
Tritanopia (blue-blind)
#00F5E5
Achromatopsia (no color)
#DBDBDB

Design tokens & code

CSS
--color: #57f5bb;
/* rgb */ color: rgb(87, 245, 187);
/* oklch */ color: oklch(87.3% 0.156 164.9);
Tailwind
colors: {
  custom: {
    50: '#97f9cf',
    500: '#57f5bb',
    950: '#000000',
  },
}
SCSS
$custom: #57f5bb;
$custom-light: #97f9cf;
$custom-dark: #000000;
JSON
{
  "hex": "#57f5bb",
  "rgb": {
    "r": 87,
    "g": 245,
    "b": 187
  },
  "hsl": {
    "h": 157.975,
    "s": 88.764,
    "l": 65.098
  },
  "oklch": {
    "l": 0.87253,
    "c": 0.15615,
    "h": 164.9
  },
  "luminance": 0.70919
}

Semantic roles & 50–950 ramp

primary
#57F5BB
secondary
#C32D64
accent
#0054E5
background
#FCFFFE
surface
#F5FFFB
border
#CFD7D4
text
#0F1713
muted
#808583

Preview Lab

Preview with #57F5BB

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

Preview Lab → · Contrast checker → · Palette generator →

#57F5BB Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva