#57E8D3#57E8D3

#57E8D3 is a very light, vivid teal. Relative luminance 0.644; OKLCH L 84.8% C 0.127 H 181.8°. Best body text is #000000 at 13.89:1 contrast (WCAG AA passes).

Color values

HEX	#57E8D3
RGB	rgb(87, 232, 211)
HSL	hsl(171, 76%, 63%)
HSV	hsv(171, 63%, 91%)
CMYK	cmyk(62.5%, 0%, 9.1%, 9%)
CIE-LAB	lab(84.19, -43.50, -1.26)
CIE-LCH	lch(84.19, 43.52, 181.66°)
OKLab	oklab(84.79% -0.127 -0.0041)
OKLCH	oklch(84.79% 0.127 181.8)
XYZ	xyz(44.5395, 64.4378, 71.7058)
Luminance	0.6444 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57E8D3 #E8576C

analogous

#57E88A #57E8D3 #57B5E8

triadic

#57E8D3 #D357E8 #E8D357

tetradic

#57E8D3 #8A57E8 #E8576C #B5E857

square

#57E8D3 #8A57E8 #E8576C #B5E857

split-complementary

#57E8D3 #E857B5 #E88A57

monochromatic

#18AD97 #21E1C5 #57E8D3 #8DEFE1 #C3F7EF

Accessibility & contrast

On white

1.51

#57E8D3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.89

#57E8D3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57E8D3

13.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57E8D3	#FFFFFF	#000000	##000000
##57E8D3	1.00	1.51	13.89	13.89
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.89	21.00	1.00	1.00
##000000	13.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEDBD2

Deuteranopia (green-blind)

#C9CBD5

Tritanopia (blue-blind)

#00ECE1

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #57e8d3;
/* rgb */ color: rgb(87, 232, 211);
/* oklch */ color: oklch(84.8% 0.127 181.8);

Tailwind

colors: {
  custom: {
    50: '#96f0e0',
    500: '#57e8d3',
    950: '#000000',
  },
}

SCSS

$custom: #57e8d3;
$custom-light: #96f0e0;
$custom-dark: #000000;

JSON

{
  "hex": "#57e8d3",
  "rgb": {
    "r": 87,
    "g": 232,
    "b": 211
  },
  "hsl": {
    "h": 171.31,
    "s": 75.916,
    "l": 62.549
  },
  "oklch": {
    "l": 0.84786,
    "c": 0.12705,
    "h": 181.8
  },
  "luminance": 0.64443
}

Semantic roles & 50–950 ramp

primary

#57E8D3

secondary

#AE3547

accent

#0D2BD8

background

#FCFFFE

surface

#F5FEFC

border

#CFD6D5

text

#0F1615

muted

#808584

Preview Lab

Preview with #57E8D3

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

Preview Lab → · Contrast checker → · Palette generator →