#57AEDF#57AEDF

#57AEDF is a light, moderate cyan. Relative luminance 0.376; OKLCH L 71.7% C 0.110 H 235.8°. Best body text is #000000 at 8.53:1 contrast (WCAG AA passes).

Color values

HEX	#57AEDF
RGB	rgb(87, 174, 223)
HSL	hsl(202, 68%, 61%)
HSV	hsv(202, 61%, 87%)
CMYK	cmyk(61%, 22%, 0%, 12.5%)
CIE-LAB	lab(67.74, -11.75, -32.52)
CIE-LCH	lch(67.74, 34.58, 250.14°)
OKLab	oklab(71.68% -0.0618 -0.0911)
OKLCH	oklch(71.68% 0.11 235.8)
XYZ	xyz(32.3807, 37.6229, 75.3532)
Luminance	0.3763 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57AEDF #DF8857

analogous

#57DFCC #57AEDF #576ADF

triadic

#57AEDF #DF57AE #AEDF57

tetradic

#57AEDF #CC57DF #DF8857 #6ADF57

square

#57AEDF #CC57DF #DF8857 #6ADF57

split-complementary

#57AEDF #DF576A #DFCC57

monochromatic

#1E709E #2894D1 #57AEDF #8AC7E9 #BEE0F3

Accessibility & contrast

On white

2.46

#57AEDF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.53

#57AEDF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57AEDF

8.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57AEDF	#FFFFFF	#000000	##000000
##57AEDF	1.00	2.46	8.53	8.53
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.53	21.00	1.00	1.00
##000000	8.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#97ADE1

Deuteranopia (green-blind)

#849FDE

Tritanopia (blue-blind)

#00BBBE

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #57aedf;
/* rgb */ color: rgb(87, 174, 223);
/* oklch */ color: oklch(71.7% 0.110 235.8);

Tailwind

colors: {
  custom: {
    50: '#92c6e9',
    500: '#57aedf',
    950: '#000000',
  },
}

SCSS

$custom: #57aedf;
$custom-light: #92c6e9;
$custom-dark: #000000;

JSON

{
  "hex": "#57aedf",
  "rgb": {
    "r": 87,
    "g": 174,
    "b": 223
  },
  "hsl": {
    "h": 201.618,
    "s": 68,
    "l": 60.784
  },
  "oklch": {
    "l": 0.71675,
    "c": 0.11009,
    "h": 235.8
  },
  "luminance": 0.37626
}

Semantic roles & 50–950 ramp

primary

#57AEDF

secondary

#E3C2AF

accent

#5916D0

background

#F9FCFE

surface

#F2F8FC

border

#CCD1D5

text

#0E1316

muted

#7E8284

Preview Lab

Preview with #57AEDF

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

Preview Lab → · Contrast checker → · Palette generator →