#57ACDB#57ACDB

#57ACDB is a light, moderate cyan. Relative luminance 0.366; OKLCH L 71.0% C 0.107 H 235.3°. Best body text is #000000 at 8.33:1 contrast (WCAG AA passes).

Color values

HEX	#57ACDB
RGB	rgb(87, 172, 219)
HSL	hsl(201, 65%, 60%)
HSV	hsv(201, 60%, 86%)
CMYK	cmyk(60.3%, 21.5%, 0%, 14.1%)
CIE-LAB	lab(67.01, -11.91, -31.46)
CIE-LCH	lch(67.01, 33.64, 249.27°)
OKLab	oklab(71.04% -0.0611 -0.088)
OKLCH	oklch(71.04% 0.107 235.3)
XYZ	xyz(31.4643, 36.6427, 72.4187)
Luminance	0.3665 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57ACDB #DB8657

analogous

#57DBC8 #57ACDB #576ADB

triadic

#57ACDB #DB57AC #ACDB57

tetradic

#57ACDB #C857DB #DB8657 #6ADB57

square

#57ACDB #C857DB #DB8657 #6ADB57

split-complementary

#57ACDB #DB576A #DBC857

monochromatic

#206D97 #2B91CA #57ACDB #89C5E6 #BCDEF1

Accessibility & contrast

On white

2.52

#57ACDB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.33

#57ACDB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57ACDB

8.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57ACDB	#FFFFFF	#000000	##000000
##57ACDB	1.00	2.52	8.33	8.33
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.33	21.00	1.00	1.00
##000000	8.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#96ABDD

Deuteranopia (green-blind)

#839DDA

Tritanopia (blue-blind)

#00B8BC

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #57acdb;
/* rgb */ color: rgb(87, 172, 219);
/* oklch */ color: oklch(71.0% 0.107 235.3);

Tailwind

colors: {
  custom: {
    50: '#92c4e6',
    500: '#57acdb',
    950: '#000000',
  },
}

SCSS

$custom: #57acdb;
$custom-light: #92c4e6;
$custom-dark: #000000;

JSON

{
  "hex": "#57acdb",
  "rgb": {
    "r": 87,
    "g": 172,
    "b": 219
  },
  "hsl": {
    "h": 201.364,
    "s": 64.706,
    "l": 60
  },
  "oklch": {
    "l": 0.71039,
    "c": 0.10716,
    "h": 235.3
  },
  "luminance": 0.36646
}

Semantic roles & 50–950 ramp

primary

#57ACDB

secondary

#E0C0AD

accent

#7C40E8

background

#F9FCFE

surface

#F2F8FC

border

#CCD1D5

text

#0E1216

muted

#7E8184

Preview Lab

Preview with #57ACDB

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

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