#57A2BE#57A2BE

#57A2BE is a light, moderate cyan. Relative luminance 0.316; OKLCH L 67.5% C 0.085 H 224.6°. Best body text is #000000 at 7.32:1 contrast (WCAG AA passes).

Color values

HEX	#57A2BE
RGB	rgb(87, 162, 190)
HSL	hsl(196, 44%, 54%)
HSV	hsv(196, 54%, 75%)
CMYK	cmyk(54.2%, 14.7%, 0%, 25.5%)
CIE-LAB	lab(63.00, -15.34, -21.54)
CIE-LCH	lch(63.00, 26.45, 234.55°)
OKLab	oklab(67.48% -0.0606 -0.0598)
OKLCH	oklch(67.48% 0.085 224.6)
XYZ	xyz(26.1415, 31.5823, 53.4236)
Luminance	0.3159 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57A2BE #BE7357

analogous

#57BEA7 #57A2BE #576FBE

triadic

#57A2BE #BE57A2 #A2BE57

tetradic

#57A2BE #A757BE #BE7357 #6FBE57

square

#57A2BE #A757BE #BE7357 #6FBE57

split-complementary

#57A2BE #BE576F #BEA757

monochromatic

#2B5D6F #3C829C #57A2BE #83BACF #AFD3E0

Accessibility & contrast

On white

2.87

#57A2BE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.32

#57A2BE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57A2BE

7.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57A2BE	#FFFFFF	#000000	##000000
##57A2BE	1.00	2.87	7.32	7.32
#FFFFFF	2.87	1.00	21.00	21.00
#000000	7.32	21.00	1.00	1.00
##000000	7.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#929FBF

Deuteranopia (green-blind)

#8394BE

Tritanopia (blue-blind)

#00ABAB

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #57a2be;
/* rgb */ color: rgb(87, 162, 190);
/* oklch */ color: oklch(67.5% 0.085 224.6);

Tailwind

colors: {
  custom: {
    50: '#8ebdd1',
    500: '#57a2be',
    950: '#000000',
  },
}

SCSS

$custom: #57a2be;
$custom-light: #8ebdd1;
$custom-dark: #000000;

JSON

{
  "hex": "#57a2be",
  "rgb": {
    "r": 87,
    "g": 162,
    "b": 190
  },
  "hsl": {
    "h": 196.311,
    "s": 44.206,
    "l": 54.314
  },
  "oklch": {
    "l": 0.6748,
    "c": 0.08512,
    "h": 224.6
  },
  "luminance": 0.31585
}

Semantic roles & 50–950 ramp

primary

#57A2BE

secondary

#CEAEA3

accent

#7754D4

background

#F9FBFC

surface

#F1F6F9

border

#CBD0D2

text

#0D1214

muted

#7E8182

Preview Lab

Preview with #57A2BE

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

Preview Lab → · Contrast checker → · Palette generator →