#57AABE#57AABE

#57AABE is a light, moderate cyan. Relative luminance 0.345; OKLCH L 69.4% C 0.086 H 215.5°. Best body text is #000000 at 7.90:1 contrast (WCAG AA passes).

Color values

HEX	#57AABE
RGB	rgb(87, 170, 190)
HSL	hsl(192, 44%, 54%)
HSV	hsv(192, 54%, 75%)
CMYK	cmyk(54.2%, 10.5%, 0%, 25.5%)
CIE-LAB	lab(65.35, -19.56, -17.96)
CIE-LCH	lch(65.35, 26.56, 222.55°)
OKLab	oklab(69.36% -0.0696 -0.0497)
OKLCH	oklch(69.36% 0.086 215.5)
XYZ	xyz(27.5958, 34.4909, 53.9084)
Luminance	0.3449 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57AABE #BE6B57

analogous

#57BE9E #57AABE #5777BE

triadic

#57AABE #BE57AA #AABE57

tetradic

#57AABE #9E57BE #BE6B57 #77BE57

square

#57AABE #9E57BE #BE6B57 #77BE57

split-complementary

#57AABE #BE5777 #BE9E57

monochromatic

#2B626F #3C899C #57AABE #83C0CF #AFD7E0

Accessibility & contrast

On white

2.66

#57AABE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.90

#57AABE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57AABE

7.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57AABE	#FFFFFF	#000000	##000000
##57AABE	1.00	2.66	7.90	7.90
#FFFFFF	2.66	1.00	21.00	21.00
#000000	7.90	21.00	1.00	1.00
##000000	7.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9CA5BF

Deuteranopia (green-blind)

#8C9ABE

Tritanopia (blue-blind)

#00B2B0

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #57aabe;
/* rgb */ color: rgb(87, 170, 190);
/* oklch */ color: oklch(69.4% 0.086 215.5);

Tailwind

colors: {
  custom: {
    50: '#8fc3d1',
    500: '#57aabe',
    950: '#000000',
  },
}

SCSS

$custom: #57aabe;
$custom-light: #8fc3d1;
$custom-dark: #000000;

JSON

{
  "hex": "#57aabe",
  "rgb": {
    "r": 87,
    "g": 170,
    "b": 190
  },
  "hsl": {
    "h": 191.65,
    "s": 44.206,
    "l": 54.314
  },
  "oklch": {
    "l": 0.69361,
    "c": 0.08558,
    "h": 215.5
  },
  "luminance": 0.34493
}

Semantic roles & 50–950 ramp

primary

#57AABE

secondary

#CEABA3

accent

#6D54D4

background

#F9FCFC

surface

#F1F8F9

border

#CBD1D2

text

#0D1214

muted

#7E8182

Preview Lab

Preview with #57AABE

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

Preview Lab → · Contrast checker → · Palette generator →