#57FDFD#57FDFD

#57FDFD is a very light, vivid teal. Relative luminance 0.794; OKLCH L 91.0% C 0.134 H 195.0°. Best body text is #000000 at 16.87:1 contrast (WCAG AA passes).

Color values

HEX	#57FDFD
RGB	rgb(87, 253, 253)
HSL	hsl(180, 98%, 67%)
HSV	hsv(180, 66%, 99%)
CMYK	cmyk(65.6%, 0%, 0%, 0.8%)
CIE-LAB	lab(91.40, -41.82, -12.57)
CIE-LCH	lch(91.40, 43.67, 196.73°)
OKLab	oklab(91.02% -0.1299 -0.0349)
OKLCH	oklch(91.02% 0.134 195)
XYZ	xyz(56.7774, 79.3622, 105.2356)
Luminance	0.7937 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57FDFD #FD5757

analogous

#57FDAA #57FDFD #57AAFD

triadic

#57FDFD #FD57FD #FDFD57

tetradic

#57FDFD #AA57FD #FD5757 #AAFD57

square

#57FDFD #AA57FD #FD5757 #AAFD57

split-complementary

#57FDFD #FD57AA #FDAA57

monochromatic

#03D7D7 #1BFCFC #57FDFD #93FEFE #D0FEFE

Accessibility & contrast

On white

1.24

#57FDFD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.87

#57FDFD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57FDFD

16.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57FDFD	#FFFFFF	#000000	##000000
##57FDFD	1.00	1.24	16.87	16.87
#FFFFFF	1.24	1.00	21.00	21.00
#000000	16.87	21.00	1.00	1.00
##000000	16.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDF1FD

Deuteranopia (green-blind)

#D4DEFE

Tritanopia (blue-blind)

#00FFFD

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #57fdfd;
/* rgb */ color: rgb(87, 253, 253);
/* oklch */ color: oklch(91.0% 0.134 195.0);

Tailwind

colors: {
  custom: {
    50: '#9bfefe',
    500: '#57fdfd',
    950: '#000000',
  },
}

SCSS

$custom: #57fdfd;
$custom-light: #9bfefe;
$custom-dark: #000000;

JSON

{
  "hex": "#57fdfd",
  "rgb": {
    "r": 87,
    "g": 253,
    "b": 253
  },
  "hsl": {
    "h": 180,
    "s": 97.647,
    "l": 66.667
  },
  "oklch": {
    "l": 0.91017,
    "c": 0.13449,
    "h": 195
  },
  "luminance": 0.79369
}

Semantic roles & 50–950 ramp

primary

#57FDFD

secondary

#D12727

accent

#0000E6

background

#FDFFFF

surface

#F7FFFF

border

#D0D7D7

text

#101817

muted

#818685

Preview Lab

Preview with #57FDFD

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

Preview Lab → · Contrast checker → · Palette generator →