#57E4DB#57E4DB

#57E4DB is a very light, vivid teal. Relative luminance 0.626; OKLCH L 84.1% C 0.121 H 189.2°. Best body text is #000000 at 13.53:1 contrast (WCAG AA passes).

Color values

HEX#57E4DB
RGBrgb(87, 228, 219)
HSLhsl(176, 72%, 62%)
HSVhsv(176, 62%, 89%)
CMYKcmyk(61.8%, 0%, 3.9%, 10.6%)
CIE-LABlab(83.24, -39.66, -6.88)
CIE-LCHlch(83.24, 40.25, 189.85°)
OKLaboklab(84.09% -0.1195 -0.0193)
OKLCHoklch(84.09% 0.121 189.2)
XYZxyz(44.4543, 62.6227, 76.7487)
Luminance0.6263 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#57E4DB #E45760
analogous
#57E495 #57E4DB #57A7E4
triadic
#57E4DB #DB57E4 #E4DB57
tetradic
#57E4DB #9557E4 #E45760 #A7E457
square
#57E4DB #9557E4 #E45760 #A7E457
split-complementary
#57E4DB #E457A7 #E49557
monochromatic
#1BA69D #23DBCF #57E4DB #8CECE6 #C0F5F2

Accessibility & contrast

On white

1.55
#57E4DB on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

13.53
#57E4DB on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57E4DB
13.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##57E4DB#FFFFFF#000000##000000
##57E4DB1.001.5513.5313.53
#FFFFFF1.551.0021.0021.00
#00000013.5321.001.001.00
##00000013.5321.001.001.00

Color blindness preview

Protanopia (red-blind)
#D8D9DB
Deuteranopia (green-blind)
#C2C9DC
Tritanopia (blue-blind)
#00EAE1
Achromatopsia (no color)
#CFCFCF

Design tokens & code

CSS
--color: #57e4db;
/* rgb */ color: rgb(87, 228, 219);
/* oklch */ color: oklch(84.1% 0.121 189.2);
Tailwind
colors: {
  custom: {
    50: '#96ede6',
    500: '#57e4db',
    950: '#000000',
  },
}
SCSS
$custom: #57e4db;
$custom-light: #96ede6;
$custom-dark: #000000;
JSON
{
  "hex": "#57e4db",
  "rgb": {
    "r": 87,
    "g": 228,
    "b": 219
  },
  "hsl": {
    "h": 176.17,
    "s": 72.308,
    "l": 61.765
  },
  "oklch": {
    "l": 0.84086,
    "c": 0.12101,
    "h": 189.2
  },
  "luminance": 0.62628
}

Semantic roles & 50–950 ramp

primary
#57E4DB
secondary
#A8373E
accent
#111ED4
background
#FCFFFE
surface
#F5FEFC
border
#CFD6D5
text
#0F1615
muted
#808584

Preview Lab

Preview with #57E4DB

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

Preview Lab → · Contrast checker → · Palette generator →

#57E4DB Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva