#57E1EC#57E1EC

#57E1EC is a very light, moderate teal. Relative luminance 0.619; OKLCH L 84.0% C 0.118 H 202.6°. Best body text is #000000 at 13.39:1 contrast (WCAG AA passes).

Color values

HEX	#57E1EC
RGB	rgb(87, 225, 236)
HSL	hsl(184, 80%, 63%)
HSV	hsv(184, 63%, 93%)
CMYK	cmyk(63.1%, 4.7%, 0%, 7.5%)
CIE-LAB	lab(82.88, -33.65, -16.43)
CIE-LCH	lch(82.88, 37.45, 206.03°)
OKLab	oklab(83.95% -0.1093 -0.0455)
OKLCH	oklch(83.95% 0.118 202.6)
XYZ	xyz(45.9895, 61.9278, 88.8701)
Luminance	0.6193 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57E1EC #EC6257

analogous

#57ECAD #57E1EC #5796EC

triadic

#57E1EC #EC57E1 #E1EC57

tetradic

#57E1EC #AD57EC #EC6257 #96EC57

square

#57E1EC #AD57EC #EC6257 #96EC57

split-complementary

#57E1EC #EC5796 #ECAD57

monochromatic

#14A8B4 #20D7E6 #57E1EC #8EEBF2 #C5F5F8

Accessibility & contrast

On white

1.57

#57E1EC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.39

#57E1EC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57E1EC

13.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57E1EC	#FFFFFF	#000000	##000000
##57E1EC	1.00	1.57	13.39	13.39
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.39	21.00	1.00	1.00
##000000	13.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1D8ED

Deuteranopia (green-blind)

#BAC7ED

Tritanopia (blue-blind)

#00E9E4

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #57e1ec;
/* rgb */ color: rgb(87, 225, 236);
/* oklch */ color: oklch(84.0% 0.118 202.6);

Tailwind

colors: {
  custom: {
    50: '#97ebf2',
    500: '#57e1ec',
    950: '#000000',
  },
}

SCSS

$custom: #57e1ec;
$custom-light: #97ebf2;
$custom-dark: #000000;

JSON

{
  "hex": "#57e1ec",
  "rgb": {
    "r": 87,
    "g": 225,
    "b": 236
  },
  "hsl": {
    "h": 184.43,
    "s": 79.679,
    "l": 63.333
  },
  "oklch": {
    "l": 0.83954,
    "c": 0.11845,
    "h": 202.6
  },
  "luminance": 0.61933
}

Semantic roles & 50–950 ramp

primary

#57E1EC

secondary

#B43D33

accent

#190ADC

background

#FCFEFF

surface

#F5FDFE

border

#CFD5D6

text

#0F1616

muted

#808485

Preview Lab

Preview with #57E1EC

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

Preview Lab → · Contrast checker → · Palette generator →