#57AEDB#57AEDB

#57AEDB is a light, moderate cyan. Relative luminance 0.374; OKLCH L 71.5% C 0.106 H 233.5°. Best body text is #000000 at 8.48:1 contrast (WCAG AA passes).

Color values

HEX	#57AEDB
RGB	rgb(87, 174, 219)
HSL	hsl(200, 65%, 60%)
HSV	hsv(200, 60%, 86%)
CMYK	cmyk(60.3%, 20.5%, 0%, 14.1%)
CIE-LAB	lab(67.58, -12.99, -30.57)
CIE-LCH	lch(67.58, 33.22, 246.98°)
OKLab	oklab(71.5% -0.0632 -0.0855)
OKLCH	oklch(71.5% 0.106 233.5)
XYZ	xyz(31.8478, 37.4097, 72.5465)
Luminance	0.3741 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57AEDB #DB8457

analogous

#57DBC6 #57AEDB #576CDB

triadic

#57AEDB #DB57AE #AEDB57

tetradic

#57AEDB #C657DB #DB8457 #6CDB57

square

#57AEDB #C657DB #DB8457 #6CDB57

split-complementary

#57AEDB #DB576C #DBC657

monochromatic

#206F97 #2B94CA #57AEDB #89C6E6 #BCDFF1

Accessibility & contrast

On white

2.48

#57AEDB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.48

#57AEDB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57AEDB

8.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57AEDB	#FFFFFF	#000000	##000000
##57AEDB	1.00	2.48	8.48	8.48
#FFFFFF	2.48	1.00	21.00	21.00
#000000	8.48	21.00	1.00	1.00
##000000	8.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#98ACDD

Deuteranopia (green-blind)

#869FDA

Tritanopia (blue-blind)

#00BABD

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #57aedb;
/* rgb */ color: rgb(87, 174, 219);
/* oklch */ color: oklch(71.5% 0.106 233.5);

Tailwind

colors: {
  custom: {
    50: '#92c6e6',
    500: '#57aedb',
    950: '#000000',
  },
}

SCSS

$custom: #57aedb;
$custom-light: #92c6e6;
$custom-dark: #000000;

JSON

{
  "hex": "#57aedb",
  "rgb": {
    "r": 87,
    "g": 174,
    "b": 219
  },
  "hsl": {
    "h": 200.455,
    "s": 64.706,
    "l": 60
  },
  "oklch": {
    "l": 0.71496,
    "c": 0.10631,
    "h": 233.5
  },
  "luminance": 0.37413
}

Semantic roles & 50–950 ramp

primary

#57AEDB

secondary

#E0BFAD

accent

#7940E8

background

#F9FCFE

surface

#F2F8FC

border

#CCD1D5

text

#0E1316

muted

#7E8284

Preview Lab

Preview with #57AEDB

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

Preview Lab → · Contrast checker → · Palette generator →