#57FFDE#57FFDE

#57FFDE is a very light, vivid teal. Relative luminance 0.788; OKLCH L 90.5% C 0.145 H 177.0°. Best body text is #000000 at 16.76:1 contrast (WCAG AA passes).

Color values

HEX	#57FFDE
RGB	rgb(87, 255, 222)
HSL	hsl(168, 100%, 67%)
HSV	hsv(168, 66%, 100%)
CMYK	cmyk(65.9%, 0%, 12.9%, 0%)
CIE-LAB	lab(91.15, -50.65, 3.14)
CIE-LCH	lch(91.15, 50.75, 176.46°)
OKLab	oklab(90.54% -0.145 0.0075)
OKLCH	oklch(90.54% 0.145 177)
XYZ	xyz(52.8689, 78.8143, 81.5195)
Luminance	0.7882 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57FFDE #FF5778

analogous

#57FF8A #57FFDE #57CCFF

triadic

#57FFDE #DE57FF #FFDE57

tetradic

#57FFDE #8A57FF #FF5778 #CCFF57

square

#57FFDE #8A57FF #FF5778 #CCFF57

split-complementary

#57FFDE #FF57CC #FF8A57

monochromatic

#00DCB0 #1AFFD2 #57FFDE #94FFEA #D1FFF6

Accessibility & contrast

On white

1.25

#57FFDE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.76

#57FFDE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57FFDE

16.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57FFDE	#FFFFFF	#000000	##000000
##57FFDE	1.00	1.25	16.76	16.76
#FFFFFF	1.25	1.00	21.00	21.00
#000000	16.76	21.00	1.00	1.00
##000000	16.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6F0DD

Deuteranopia (green-blind)

#DEDEE1

Tritanopia (blue-blind)

#00FFF5

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #57ffde;
/* rgb */ color: rgb(87, 255, 222);
/* oklch */ color: oklch(90.5% 0.145 177.0);

Tailwind

colors: {
  custom: {
    50: '#99ffe8',
    500: '#57ffde',
    950: '#000000',
  },
}

SCSS

$custom: #57ffde;
$custom-light: #99ffe8;
$custom-dark: #000000;

JSON

{
  "hex": "#57ffde",
  "rgb": {
    "r": 87,
    "g": 255,
    "b": 222
  },
  "hsl": {
    "h": 168.214,
    "s": 100,
    "l": 67.059
  },
  "oklch": {
    "l": 0.90543,
    "c": 0.14523,
    "h": 177
  },
  "luminance": 0.7882
}

Semantic roles & 50–950 ramp

primary

#57FFDE

secondary

#D52648

accent

#002DE6

background

#FCFFFE

surface

#F6FFFC

border

#D0D7D5

text

#0F1816

muted

#808684

Preview Lab

Preview with #57FFDE

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

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