#57DBFC#57DBFC

#57DBFC is a very light, vivid cyan. Relative luminance 0.597; OKLCH L 83.2% C 0.122 H 217.5°. Best body text is #000000 at 12.94:1 contrast (WCAG AA passes).

Color values

HEX	#57DBFC
RGB	rgb(87, 219, 252)
HSL	hsl(192, 96%, 66%)
HSV	hsv(192, 65%, 99%)
CMYK	cmyk(65.5%, 13.1%, 0%, 1.2%)
CIE-LAB	lab(81.68, -26.14, -26.72)
CIE-LCH	lch(81.68, 37.38, 225.63°)
OKLab	oklab(83.17% -0.0971 -0.0744)
OKLCH	oklch(83.17% 0.122 217.5)
XYZ	xyz(46.8254, 59.7124, 101.1344)
Luminance	0.5972 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57DBFC #FC7857

analogous

#57FCCB #57DBFC #5789FC

triadic

#57DBFC #FC57DB #DBFC57

tetradic

#57DBFC #CB57FC #FC7857 #89FC57

square

#57DBFC #CB57FC #FC7857 #89FC57

split-complementary

#57DBFC #FC5789 #FCCB57

monochromatic

#04ABD5 #1BCEFB #57DBFC #93E8FD #CFF5FE

Accessibility & contrast

On white

1.62

#57DBFC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.94

#57DBFC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57DBFC

12.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57DBFC	#FFFFFF	#000000	##000000
##57DBFC	1.00	1.62	12.94	12.94
#FFFFFF	1.62	1.00	21.00	21.00
#000000	12.94	21.00	1.00	1.00
##000000	12.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5D5FE

Deuteranopia (green-blind)

#AEC4FC

Tritanopia (blue-blind)

#00E7E5

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #57dbfc;
/* rgb */ color: rgb(87, 219, 252);
/* oklch */ color: oklch(83.2% 0.122 217.5);

Tailwind

colors: {
  custom: {
    50: '#98e6fd',
    500: '#57dbfc',
    950: '#000000',
  },
}

SCSS

$custom: #57dbfc;
$custom-light: #98e6fd;
$custom-dark: #000000;

JSON

{
  "hex": "#57dbfc",
  "rgb": {
    "r": 87,
    "g": 219,
    "b": 252
  },
  "hsl": {
    "h": 192,
    "s": 96.491,
    "l": 66.471
  },
  "oklch": {
    "l": 0.83166,
    "c": 0.12236,
    "h": 217.5
  },
  "luminance": 0.59718
}

Semantic roles & 50–950 ramp

primary

#57DBFC

secondary

#CF4A28

accent

#2E00E6

background

#FCFEFF

surface

#F6FCFF

border

#D0D5D7

text

#0F1617

muted

#808485

Preview Lab

Preview with #57DBFC

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

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