#57E9C8#57E9C8

#57E9C8 is a very light, vivid teal. Relative luminance 0.645; OKLCH L 84.7% C 0.133 H 175.1°. Best body text is #000000 at 13.89:1 contrast (WCAG AA passes).

Color values

HEX	#57E9C8
RGB	rgb(87, 233, 200)
HSL	hsl(166, 77%, 63%)
HSV	hsv(166, 63%, 91%)
CMYK	cmyk(62.7%, 0%, 14.2%, 8.6%)
CIE-LAB	lab(84.21, -46.65, 4.56)
CIE-LCH	lch(84.21, 46.87, 174.42°)
OKLab	oklab(84.71% -0.1328 0.0114)
OKLCH	oklch(84.71% 0.133 175.1)
XYZ	xyz(43.4897, 64.4696, 64.7843)
Luminance	0.6447 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57E9C8 #E95778

analogous

#57E97F #57E9C8 #57C1E9

triadic

#57E9C8 #C857E9 #E9C857

tetradic

#57E9C8 #7F57E9 #E95778 #C1E957

square

#57E9C8 #7F57E9 #E95778 #C1E957

split-complementary

#57E9C8 #E957C1 #E97F57

monochromatic

#17AF8C #21E2B6 #57E9C8 #8DF0DA #C3F7EB

Accessibility & contrast

On white

1.51

#57E9C8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.89

#57E9C8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57E9C8

13.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57E9C8	#FFFFFF	#000000	##000000
##57E9C8	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)

#E1DBC7

Deuteranopia (green-blind)

#CCCCCA

Tritanopia (blue-blind)

#00ECDF

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #57e9c8;
/* rgb */ color: rgb(87, 233, 200);
/* oklch */ color: oklch(84.7% 0.133 175.1);

Tailwind

colors: {
  custom: {
    50: '#95f1d8',
    500: '#57e9c8',
    950: '#000000',
  },
}

SCSS

$custom: #57e9c8;
$custom-light: #95f1d8;
$custom-dark: #000000;

JSON

{
  "hex": "#57e9c8",
  "rgb": {
    "r": 87,
    "g": 233,
    "b": 200
  },
  "hsl": {
    "h": 166.438,
    "s": 76.842,
    "l": 62.745
  },
  "oklch": {
    "l": 0.84708,
    "c": 0.13333,
    "h": 175.1
  },
  "luminance": 0.64474
}

Semantic roles & 50–950 ramp

primary

#57E9C8

secondary

#AF3550

accent

#0C3BD9

background

#FCFFFE

surface

#F5FEFB

border

#CFD6D4

text

#0F1714

muted

#808583

Preview Lab

Preview with #57E9C8

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

Preview Lab → · Contrast checker → · Palette generator →