#57CCF2#57CCF2

#57CCF2 is a light, moderate cyan. Relative luminance 0.516; OKLCH L 79.3% C 0.117 H 222.7°. Best body text is #000000 at 11.32:1 contrast (WCAG AA passes).

Color values

HEX	#57CCF2
RGB	rgb(87, 204, 242)
HSL	hsl(195, 86%, 65%)
HSV	hsv(195, 64%, 95%)
CMYK	cmyk(64%, 15.7%, 0%, 5.1%)
CIE-LAB	lab(77.05, -21.63, -28.48)
CIE-LCH	lch(77.05, 35.76, 232.78°)
OKLab	oklab(79.34% -0.0859 -0.0794)
OKLCH	oklch(79.34% 0.117 222.7)
XYZ	xyz(41.5439, 51.6184, 91.7611)
Luminance	0.5162 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57CCF2 #F27D57

analogous

#57F2CB #57CCF2 #577FF2

triadic

#57CCF2 #F257CC #CCF257

tetradic

#57CCF2 #CB57F2 #F27D57 #7FF257

square

#57CCF2 #CB57F2 #F27D57 #7FF257

split-complementary

#57CCF2 #F2577F #F2CB57

monochromatic

#0F94C0 #1EBBEE #57CCF2 #90DDF6 #C9EEFB

Accessibility & contrast

On white

1.85

#57CCF2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.32

#57CCF2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CCF2

11.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57CCF2	#FFFFFF	#000000	##000000
##57CCF2	1.00	1.85	11.32	11.32
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.32	21.00	1.00	1.00
##000000	11.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6C7F4

Deuteranopia (green-blind)

#A0B7F2

Tritanopia (blue-blind)

#00D8D8

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #57ccf2;
/* rgb */ color: rgb(87, 204, 242);
/* oklch */ color: oklch(79.3% 0.117 222.7);

Tailwind

colors: {
  custom: {
    50: '#96dbf6',
    500: '#57ccf2',
    950: '#000000',
  },
}

SCSS

$custom: #57ccf2;
$custom-light: #96dbf6;
$custom-dark: #000000;

JSON

{
  "hex": "#57ccf2",
  "rgb": {
    "r": 87,
    "g": 204,
    "b": 242
  },
  "hsl": {
    "h": 194.71,
    "s": 85.635,
    "l": 64.51
  },
  "oklch": {
    "l": 0.79338,
    "c": 0.11702,
    "h": 222.7
  },
  "luminance": 0.51623
}

Semantic roles & 50–950 ramp

primary

#57CCF2

secondary

#BE5230

accent

#3A03E2

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0F1517

muted

#808485

Preview Lab

Preview with #57CCF2

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

Preview Lab → · Contrast checker → · Palette generator →