#57E6EC#57E6EC

#57E6EC is a very light, vivid teal. Relative luminance 0.647; OKLCH L 85.1% C 0.121 H 199.1°. Best body text is #000000 at 13.94:1 contrast (WCAG AA passes).

Color values

HEX	#57E6EC
RGB	rgb(87, 230, 236)
HSL	hsl(182, 80%, 63%)
HSV	hsv(182, 63%, 93%)
CMYK	cmyk(63.1%, 2.5%, 0%, 7.5%)
CIE-LAB	lab(84.31, -35.99, -14.27)
CIE-LCH	lch(84.31, 38.72, 201.63°)
OKLab	oklab(85.12% -0.1143 -0.0396)
OKLCH	oklch(85.12% 0.121 199.1)
XYZ	xyz(47.3610, 64.6708, 89.3273)
Luminance	0.6468 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57E6EC #EC5D57

analogous

#57ECA7 #57E6EC #579BEC

triadic

#57E6EC #EC57E6 #E6EC57

tetradic

#57E6EC #A757EC #EC5D57 #9BEC57

square

#57E6EC #A757EC #EC5D57 #9BEC57

split-complementary

#57E6EC #EC579B #ECA757

monochromatic

#14AEB4 #20DEE6 #57E6EC #8EEEF2 #C5F6F8

Accessibility & contrast

On white

1.51

#57E6EC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.94

#57E6EC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57E6EC

13.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57E6EC	#FFFFFF	#000000	##000000
##57E6EC	1.00	1.51	13.94	13.94
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.94	21.00	1.00	1.00
##000000	13.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6DCED

Deuteranopia (green-blind)

#C0CBED

Tritanopia (blue-blind)

#00EEE7

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #57e6ec;
/* rgb */ color: rgb(87, 230, 236);
/* oklch */ color: oklch(85.1% 0.121 199.1);

Tailwind

colors: {
  custom: {
    50: '#97eef2',
    500: '#57e6ec',
    950: '#000000',
  },
}

SCSS

$custom: #57e6ec;
$custom-light: #97eef2;
$custom-dark: #000000;

JSON

{
  "hex": "#57e6ec",
  "rgb": {
    "r": 87,
    "g": 230,
    "b": 236
  },
  "hsl": {
    "h": 182.416,
    "s": 79.679,
    "l": 63.333
  },
  "oklch": {
    "l": 0.85116,
    "c": 0.121,
    "h": 199.1
  },
  "luminance": 0.64676
}

Semantic roles & 50–950 ramp

primary

#57E6EC

secondary

#B43833

accent

#120ADC

background

#FCFFFF

surface

#F5FEFE

border

#CFD6D6

text

#0F1616

muted

#808585

Preview Lab

Preview with #57E6EC

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

Preview Lab → · Contrast checker → · Palette generator →