#57AFDC#57AFDC

#57AFDC is a light, moderate cyan. Relative luminance 0.379; OKLCH L 71.8% C 0.107 H 233.3°. Best body text is #000000 at 8.57:1 contrast (WCAG AA passes).

Color values

HEX	#57AFDC
RGB	rgb(87, 175, 220)
HSL	hsl(200, 66%, 60%)
HSV	hsv(200, 60%, 86%)
CMYK	cmyk(60.5%, 20.5%, 0%, 13.7%)
CIE-LAB	lab(67.91, -13.22, -30.62)
CIE-LCH	lch(67.91, 33.35, 246.65°)
OKLab	oklab(71.77% -0.0639 -0.0856)
OKLCH	oklch(71.77% 0.107 233.3)
XYZ	xyz(32.1738, 37.8503, 73.3066)
Luminance	0.3785 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57AFDC #DC8457

analogous

#57DCC7 #57AFDC #576CDC

triadic

#57AFDC #DC57AF #AFDC57

tetradic

#57AFDC #C757DC #DC8457 #6CDC57

square

#57AFDC #C757DC #DC8457 #6CDC57

split-complementary

#57AFDC #DC576C #DCC757

monochromatic

#207099 #2A95CB #57AFDC #8AC7E7 #BCDFF1

Accessibility & contrast

On white

2.45

#57AFDC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.57

#57AFDC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57AFDC

8.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57AFDC	#FFFFFF	#000000	##000000
##57AFDC	1.00	2.45	8.57	8.57
#FFFFFF	2.45	1.00	21.00	21.00
#000000	8.57	21.00	1.00	1.00
##000000	8.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#99ADDE

Deuteranopia (green-blind)

#879FDB

Tritanopia (blue-blind)

#00BBBE

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #57afdc;
/* rgb */ color: rgb(87, 175, 220);
/* oklch */ color: oklch(71.8% 0.107 233.3);

Tailwind

colors: {
  custom: {
    50: '#92c6e7',
    500: '#57afdc',
    950: '#000000',
  },
}

SCSS

$custom: #57afdc;
$custom-light: #92c6e7;
$custom-dark: #000000;

JSON

{
  "hex": "#57afdc",
  "rgb": {
    "r": 87,
    "g": 175,
    "b": 220
  },
  "hsl": {
    "h": 200.301,
    "s": 65.517,
    "l": 60.196
  },
  "oklch": {
    "l": 0.71769,
    "c": 0.10683,
    "h": 233.3
  },
  "luminance": 0.37853
}

Semantic roles & 50–950 ramp

primary

#57AFDC

secondary

#E1BFAE

accent

#5518CD

background

#F9FCFE

surface

#F2F8FC

border

#CCD1D5

text

#0E1316

muted

#7E8284

Preview Lab

Preview with #57AFDC

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

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