#57C2F6#57C2F6

#57C2F6 is a light, vivid cyan. Relative luminance 0.473; OKLCH L 77.2% C 0.123 H 232.6°. Best body text is #000000 at 10.45:1 contrast (WCAG AA passes).

Color values

HEX	#57C2F6
RGB	rgb(87, 194, 246)
HSL	hsl(200, 90%, 65%)
HSV	hsv(200, 65%, 96%)
CMYK	cmyk(64.6%, 21.1%, 0%, 3.5%)
CIE-LAB	lab(74.36, -15.24, -34.78)
CIE-LCH	lch(74.36, 37.97, 246.34°)
OKLab	oklab(77.24% -0.0745 -0.0975)
OKLCH	oklch(77.24% 0.123 232.6)
XYZ	xyz(39.8503, 47.2594, 94.1927)
Luminance	0.4726 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57C2F6 #F68B57

analogous

#57F6DB #57C2F6 #5772F6

triadic

#57C2F6 #F657C2 #C2F657

tetradic

#57C2F6 #DB57F6 #F68B57 #72F657

square

#57C2F6 #DB57F6 #F68B57 #72F657

split-complementary

#57C2F6 #F65772 #F6DB57

monochromatic

#0B8AC8 #1DADF3 #57C2F6 #91D7F9 #CBECFC

Accessibility & contrast

On white

2.01

#57C2F6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.45

#57C2F6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57C2F6

10.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57C2F6	#FFFFFF	#000000	##000000
##57C2F6	1.00	2.01	10.45	10.45
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.45	21.00	1.00	1.00
##000000	10.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8C0F9

Deuteranopia (green-blind)

#92B0F5

Tritanopia (blue-blind)

#00D0D3

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #57c2f6;
/* rgb */ color: rgb(87, 194, 246);
/* oklch */ color: oklch(77.2% 0.123 232.6);

Tailwind

colors: {
  custom: {
    50: '#96d4f9',
    500: '#57c2f6',
    950: '#000000',
  },
}

SCSS

$custom: #57c2f6;
$custom-light: #96d4f9;
$custom-dark: #000000;

JSON

{
  "hex": "#57c2f6",
  "rgb": {
    "r": 87,
    "g": 194,
    "b": 246
  },
  "hsl": {
    "h": 199.623,
    "s": 89.831,
    "l": 65.294
  },
  "oklch": {
    "l": 0.77235,
    "c": 0.12268,
    "h": 232.6
  },
  "luminance": 0.47264
}

Semantic roles & 50–950 ramp

primary

#57C2F6

secondary

#EFCBBA

accent

#4B00E6

background

#F9FDFF

surface

#F2FAFF

border

#CCD3D7

text

#0F1417

muted

#7E8385

Preview Lab

Preview with #57C2F6

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

Preview Lab → · Contrast checker → · Palette generator →