#57BADF#57BADF

#57BADF is a light, moderate cyan. Relative luminance 0.425; OKLCH L 74.4% C 0.106 H 225.5°. Best body text is #000000 at 9.49:1 contrast (WCAG AA passes).

Color values

HEX	#57BADF
RGB	rgb(87, 186, 223)
HSL	hsl(196, 68%, 61%)
HSV	hsv(196, 61%, 87%)
CMYK	cmyk(61%, 16.6%, 0%, 12.5%)
CIE-LAB	lab(71.19, -18.12, -27.20)
CIE-LCH	lch(71.19, 32.69, 236.33°)
OKLab	oklab(74.42% -0.0744 -0.0758)
OKLCH	oklch(74.42% 0.106 225.5)
XYZ	xyz(34.8034, 42.4683, 76.1608)
Luminance	0.4247 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57BADF #DF7C57

analogous

#57DFC0 #57BADF #5776DF

triadic

#57BADF #DF57BA #BADF57

tetradic

#57BADF #C057DF #DF7C57 #76DF57

square

#57BADF #C057DF #DF7C57 #76DF57

split-complementary

#57BADF #DF5776 #DFC057

monochromatic

#1E7B9E #28A3D1 #57BADF #8ACFE9 #BEE4F3

Accessibility & contrast

On white

2.21

#57BADF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.49

#57BADF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57BADF

9.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57BADF	#FFFFFF	#000000	##000000
##57BADF	1.00	2.21	9.49	9.49
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.49	21.00	1.00	1.00
##000000	9.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6B6E1

Deuteranopia (green-blind)

#92A8DF

Tritanopia (blue-blind)

#00C5C6

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #57badf;
/* rgb */ color: rgb(87, 186, 223);
/* oklch */ color: oklch(74.4% 0.106 225.5);

Tailwind

colors: {
  custom: {
    50: '#93cee9',
    500: '#57badf',
    950: '#000000',
  },
}

SCSS

$custom: #57badf;
$custom-light: #93cee9;
$custom-dark: #000000;

JSON

{
  "hex": "#57badf",
  "rgb": {
    "r": 87,
    "g": 186,
    "b": 223
  },
  "hsl": {
    "h": 196.324,
    "s": 68,
    "l": 60.784
  },
  "oklch": {
    "l": 0.74423,
    "c": 0.10627,
    "h": 225.5
  },
  "luminance": 0.42472
}

Semantic roles & 50–950 ramp

primary

#57BADF

secondary

#E3BDAF

accent

#4816D0

background

#F9FCFE

surface

#F2F9FC

border

#CCD2D5

text

#0E1316

muted

#7E8284

Preview Lab

Preview with #57BADF

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

Preview Lab → · Contrast checker → · Palette generator →