#57EBEF#57EBEF

#57EBEF is a very light, vivid teal. Relative luminance 0.677; OKLCH L 86.4% C 0.124 H 197.7°. Best body text is #000000 at 14.54:1 contrast (WCAG AA passes).

Color values

HEX#57EBEF
RGBrgb(87, 235, 239)
HSLhsl(182, 83%, 64%)
HSVhsv(182, 64%, 94%)
CMYKcmyk(63.6%, 1.7%, 0%, 6.3%)
CIE-LABlab(85.84, -37.47, -13.57)
CIE-LCHlch(85.84, 39.85, 199.90°)
OKLaboklab(86.38% -0.1181 -0.0376)
OKLCHoklch(86.38% 0.124 197.7)
XYZxyz(49.2120, 67.6695, 92.1126)
Luminance0.6767 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#57EBEF #EF5B57
analogous
#57EFA7 #57EBEF #579FEF
triadic
#57EBEF #EF57EB #EBEF57
tetradic
#57EBEF #A757EF #EF5B57 #9FEF57
square
#57EBEF #A757EF #EF5B57 #9FEF57
split-complementary
#57EBEF #EF579F #EFA757
monochromatic
#12B5BA #1FE4EA #57EBEF #8FF2F4 #C7F8FA

Accessibility & contrast

On white

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

On black

14.54
#57EBEF on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57EBEF
14.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##57EBEF#FFFFFF#000000##000000
##57EBEF1.001.4414.5414.54
#FFFFFF1.441.0021.0021.00
#00000014.5421.001.001.00
##00000014.5421.001.001.00

Color blindness preview

Protanopia (red-blind)
#DCE1F0
Deuteranopia (green-blind)
#C4CFF0
Tritanopia (blue-blind)
#00F3EC
Achromatopsia (no color)
#D7D7D7

Design tokens & code

CSS
--color: #57ebef;
/* rgb */ color: rgb(87, 235, 239);
/* oklch */ color: oklch(86.4% 0.124 197.7);
Tailwind
colors: {
  custom: {
    50: '#98f2f4',
    500: '#57ebef',
    950: '#000000',
  },
}
SCSS
$custom: #57ebef;
$custom-light: #98f2f4;
$custom-dark: #000000;
JSON
{
  "hex": "#57ebef",
  "rgb": {
    "r": 87,
    "g": 235,
    "b": 239
  },
  "hsl": {
    "h": 181.579,
    "s": 82.609,
    "l": 63.922
  },
  "oklch": {
    "l": 0.86381,
    "c": 0.12393,
    "h": 197.7
  },
  "luminance": 0.67675
}

Semantic roles & 50–950 ramp

primary
#57EBEF
secondary
#B93531
accent
#0C06DF
background
#FCFFFF
surface
#F6FEFE
border
#D0D6D6
text
#0F1717
muted
#808585

Preview Lab

Preview with #57EBEF

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

Preview Lab → · Contrast checker → · Palette generator →

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