#57E1CC#57E1CC

#57E1CC is a very light, vivid teal. Relative luminance 0.602; OKLCH L 82.9% C 0.123 H 181.3°. Best body text is #000000 at 13.05:1 contrast (WCAG AA passes).

Color values

HEX	#57E1CC
RGB	rgb(87, 225, 204)
HSL	hsl(171, 70%, 61%)
HSV	hsv(171, 61%, 88%)
CMYK	cmyk(61.3%, 0%, 9.3%, 11.8%)
CIE-LAB	lab(81.96, -42.18, -0.82)
CIE-LCH	lch(81.96, 42.19, 181.11°)
OKLab	oklab(82.91% -0.1229 -0.0029)
OKLCH	oklch(82.91% 0.123 181.3)
XYZ	xyz(41.7497, 60.2319, 66.5407)
Luminance	0.6024 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57E1CC #E1576C

analogous

#57E187 #57E1CC #57B1E1

triadic

#57E1CC #CC57E1 #E1CC57

tetradic

#57E1CC #8757E1 #E1576C #B1E157

square

#57E1CC #8757E1 #E1576C #B1E157

split-complementary

#57E1CC #E157B1 #E18757

monochromatic

#1DA18D #26D5BA #57E1CC #8BEADC #BFF4EC

Accessibility & contrast

On white

1.61

#57E1CC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.05

#57E1CC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57E1CC

13.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57E1CC	#FFFFFF	#000000	##000000
##57E1CC	1.00	1.61	13.05	13.05
#FFFFFF	1.61	1.00	21.00	21.00
#000000	13.05	21.00	1.00	1.00
##000000	13.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8D5CB

Deuteranopia (green-blind)

#C3C6CE

Tritanopia (blue-blind)

#00E5DA

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #57e1cc;
/* rgb */ color: rgb(87, 225, 204);
/* oklch */ color: oklch(82.9% 0.123 181.3);

Tailwind

colors: {
  custom: {
    50: '#95ebdb',
    500: '#57e1cc',
    950: '#000000',
  },
}

SCSS

$custom: #57e1cc;
$custom-light: #95ebdb;
$custom-dark: #000000;

JSON

{
  "hex": "#57e1cc",
  "rgb": {
    "r": 87,
    "g": 225,
    "b": 204
  },
  "hsl": {
    "h": 170.87,
    "s": 69.697,
    "l": 61.176
  },
  "oklch": {
    "l": 0.82913,
    "c": 0.12294,
    "h": 181.3
  },
  "luminance": 0.60236
}

Semantic roles & 50–950 ramp

primary

#57E1CC

secondary

#A43849

accent

#1431D2

background

#FCFEFE

surface

#F5FDFB

border

#CFD5D4

text

#0E1615

muted

#7F8484

Preview Lab

Preview with #57E1CC

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

Preview Lab → · Contrast checker → · Palette generator →