#57E8DA#57E8DA

#57E8DA is a very light, vivid teal. Relative luminance 0.648; OKLCH L 85.0% C 0.125 H 186.1°. Best body text is #000000 at 13.96:1 contrast (WCAG AA passes).

Color values

HEX	#57E8DA
RGB	rgb(87, 232, 218)
HSL	hsl(174, 76%, 63%)
HSV	hsv(174, 63%, 91%)
CMYK	cmyk(62.5%, 0%, 6%, 9%)
CIE-LAB	lab(84.38, -41.71, -4.68)
CIE-LCH	lch(84.38, 41.98, 186.40°)
OKLab	oklab(85% -0.1239 -0.0133)
OKLCH	oklch(85% 0.125 186.1)
XYZ	xyz(45.4362, 64.7965, 76.4285)
Luminance	0.6480 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57E8DA #E85765

analogous

#57E892 #57E8DA #57ADE8

triadic

#57E8DA #DA57E8 #E8DA57

tetradic

#57E8DA #9257E8 #E85765 #ADE857

square

#57E8DA #9257E8 #E85765 #ADE857

split-complementary

#57E8DA #E857AD #E89257

monochromatic

#18AD9F #21E1CE #57E8DA #8DEFE6 #C3F7F2

Accessibility & contrast

On white

1.50

#57E8DA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.96

#57E8DA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57E8DA

13.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57E8DA	#FFFFFF	#000000	##000000
##57E8DA	1.00	1.50	13.96	13.96
#FFFFFF	1.50	1.00	21.00	21.00
#000000	13.96	21.00	1.00	1.00
##000000	13.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDDCDA

Deuteranopia (green-blind)

#C7CCDC

Tritanopia (blue-blind)

#00EDE3

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #57e8da;
/* rgb */ color: rgb(87, 232, 218);
/* oklch */ color: oklch(85.0% 0.125 186.1);

Tailwind

colors: {
  custom: {
    50: '#96f0e5',
    500: '#57e8da',
    950: '#000000',
  },
}

SCSS

$custom: #57e8da;
$custom-light: #96f0e5;
$custom-dark: #000000;

JSON

{
  "hex": "#57e8da",
  "rgb": {
    "r": 87,
    "g": 232,
    "b": 218
  },
  "hsl": {
    "h": 174.207,
    "s": 75.916,
    "l": 62.549
  },
  "oklch": {
    "l": 0.84998,
    "c": 0.12465,
    "h": 186.1
  },
  "luminance": 0.64801
}

Semantic roles & 50–950 ramp

primary

#57E8DA

secondary

#AE3541

accent

#0D21D8

background

#FCFFFE

surface

#F5FEFC

border

#CFD6D5

text

#0F1615

muted

#808584

Preview Lab

Preview with #57E8DA

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

Preview Lab → · Contrast checker → · Palette generator →