#57FDCF#57FDCF

#57FDCF is a very light, vivid teal. Relative luminance 0.768; OKLCH L 89.7% C 0.152 H 170.8°. Best body text is #000000 at 16.36:1 contrast (WCAG AA passes).

Color values

HEX	#57FDCF
RGB	rgb(87, 253, 207)
HSL	hsl(163, 98%, 67%)
HSV	hsv(163, 66%, 99%)
CMYK	cmyk(65.6%, 0%, 18.2%, 0.8%)
CIE-LAB	lab(90.22, -53.37, 9.55)
CIE-LCH	lch(90.22, 54.22, 169.85°)
OKLab	oklab(89.67% -0.1497 0.0244)
OKLCH	oklch(89.67% 0.152 170.8)
XYZ	xyz(50.3125, 76.7762, 71.1871)
Luminance	0.7678 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57FDCF #FD5785

analogous

#57FD7C #57FDCF #57D8FD

triadic

#57FDCF #CF57FD #FDCF57

tetradic

#57FDCF #7C57FD #FD5785 #D8FD57

square

#57FDCF #7C57FD #FD5785 #D8FD57

split-complementary

#57FDCF #FD57D8 #FD7C57

monochromatic

#03D79C #1BFCBE #57FDCF #93FEE0 #D0FEF2

Accessibility & contrast

On white

1.28

#57FDCF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.36

#57FDCF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57FDCF

16.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57FDCF	#FFFFFF	#000000	##000000
##57FDCF	1.00	1.28	16.36	16.36
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.36	21.00	1.00	1.00
##000000	16.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6EDCD

Deuteranopia (green-blind)

#DFDCD2

Tritanopia (blue-blind)

#00FFF0

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #57fdcf;
/* rgb */ color: rgb(87, 253, 207);
/* oklch */ color: oklch(89.7% 0.152 170.8);

Tailwind

colors: {
  custom: {
    50: '#98ffdd',
    500: '#57fdcf',
    950: '#000000',
  },
}

SCSS

$custom: #57fdcf;
$custom-light: #98ffdd;
$custom-dark: #000000;

JSON

{
  "hex": "#57fdcf",
  "rgb": {
    "r": 87,
    "g": 253,
    "b": 207
  },
  "hsl": {
    "h": 163.373,
    "s": 97.647,
    "l": 66.667
  },
  "oklch": {
    "l": 0.89666,
    "c": 0.15166,
    "h": 170.8
  },
  "luminance": 0.76782
}

Semantic roles & 50–950 ramp

primary

#57FDCF

secondary

#D12756

accent

#0040E6

background

#FCFFFE

surface

#F6FFFC

border

#D0D7D5

text

#0F1815

muted

#808684

Preview Lab

Preview with #57FDCF

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

Preview Lab → · Contrast checker → · Palette generator →