#57FDD8#57FDD8

#57FDD8 is a very light, vivid teal. Relative luminance 0.772; OKLCH L 89.9% C 0.146 H 174.9°. Best body text is #000000 at 16.45:1 contrast (WCAG AA passes).

Color values

HEX	#57FDD8
RGB	rgb(87, 253, 216)
HSL	hsl(167, 98%, 67%)
HSV	hsv(167, 66%, 99%)
CMYK	cmyk(65.6%, 0%, 14.6%, 0.8%)
CIE-LAB	lab(90.43, -51.26, 5.19)
CIE-LCH	lch(90.43, 51.52, 174.21°)
OKLab	oklab(89.91% -0.1457 0.013)
OKLCH	oklch(89.91% 0.146 174.9)
XYZ	xyz(51.4443, 77.2289, 77.1479)
Luminance	0.7723 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57FDD8 #FD577C

analogous

#57FD85 #57FDD8 #57CFFD

triadic

#57FDD8 #D857FD #FDD857

tetradic

#57FDD8 #8557FD #FD577C #CFFD57

square

#57FDD8 #8557FD #FD577C #CFFD57

split-complementary

#57FDD8 #FD57CF #FD8557

monochromatic

#03D7A8 #1BFCCA #57FDD8 #93FEE6 #D0FEF4

Accessibility & contrast

On white

1.28

#57FDD8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.45

#57FDD8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57FDD8

16.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57FDD8	#FFFFFF	#000000	##000000
##57FDD8	1.00	1.28	16.45	16.45
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.45	21.00	1.00	1.00
##000000	16.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4EED6

Deuteranopia (green-blind)

#DDDDDB

Tritanopia (blue-blind)

#00FFF2

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #57fdd8;
/* rgb */ color: rgb(87, 253, 216);
/* oklch */ color: oklch(89.9% 0.146 174.9);

Tailwind

colors: {
  custom: {
    50: '#99ffe4',
    500: '#57fdd8',
    950: '#000000',
  },
}

SCSS

$custom: #57fdd8;
$custom-light: #99ffe4;
$custom-dark: #000000;

JSON

{
  "hex": "#57fdd8",
  "rgb": {
    "r": 87,
    "g": 253,
    "b": 216
  },
  "hsl": {
    "h": 166.627,
    "s": 97.647,
    "l": 66.667
  },
  "oklch": {
    "l": 0.89905,
    "c": 0.14629,
    "h": 174.9
  },
  "luminance": 0.77235
}

Semantic roles & 50–950 ramp

primary

#57FDD8

secondary

#D1274D

accent

#0033E6

background

#FCFFFE

surface

#F6FFFC

border

#D0D7D5

text

#0F1815

muted

#808684

Preview Lab

Preview with #57FDD8

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

Preview Lab → · Contrast checker → · Palette generator →