#57ACDE#57ACDE

#57ACDE is a light, moderate cyan. Relative luminance 0.368; OKLCH L 71.2% C 0.110 H 236.9°. Best body text is #000000 at 8.36:1 contrast (WCAG AA passes).

Color values

HEX	#57ACDE
RGB	rgb(87, 172, 222)
HSL	hsl(202, 67%, 61%)
HSV	hsv(202, 61%, 87%)
CMYK	cmyk(60.8%, 22.5%, 0%, 12.9%)
CIE-LAB	lab(67.13, -10.97, -32.93)
CIE-LCH	lch(67.13, 34.71, 251.57°)
OKLab	oklab(71.17% -0.06 -0.0922)
OKLCH	oklch(71.17% 0.11 236.9)
XYZ	xyz(31.8628, 36.8021, 74.5174)
Luminance	0.3680 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57ACDE #DE8957

analogous

#57DECC #57ACDE #5768DE

triadic

#57ACDE #DE57AC #ACDE57

tetradic

#57ACDE #CC57DE #DE8957 #68DE57

square

#57ACDE #CC57DE #DE8957 #68DE57

split-complementary

#57ACDE #DE5768 #DECC57

monochromatic

#1F6E9C #2991CF #57ACDE #8AC5E8 #BDDFF2

Accessibility & contrast

On white

2.51

#57ACDE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.36

#57ACDE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57ACDE

8.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57ACDE	#FFFFFF	#000000	##000000
##57ACDE	1.00	2.51	8.36	8.36
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.36	21.00	1.00	1.00
##000000	8.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#95ABE0

Deuteranopia (green-blind)

#829DDD

Tritanopia (blue-blind)

#00B9BD

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #57acde;
/* rgb */ color: rgb(87, 172, 222);
/* oklch */ color: oklch(71.2% 0.110 236.9);

Tailwind

colors: {
  custom: {
    50: '#92c4e8',
    500: '#57acde',
    950: '#000000',
  },
}

SCSS

$custom: #57acde;
$custom-light: #92c4e8;
$custom-dark: #000000;

JSON

{
  "hex": "#57acde",
  "rgb": {
    "r": 87,
    "g": 172,
    "b": 222
  },
  "hsl": {
    "h": 202.222,
    "s": 67.164,
    "l": 60.588
  },
  "oklch": {
    "l": 0.71174,
    "c": 0.11007,
    "h": 236.9
  },
  "luminance": 0.36805
}

Semantic roles & 50–950 ramp

primary

#57ACDE

secondary

#E2C2AF

accent

#5B16CF

background

#F9FCFE

surface

#F2F8FC

border

#CCD1D5

text

#0E1216

muted

#7E8184

Preview Lab

Preview with #57ACDE

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

Preview Lab → · Contrast checker → · Palette generator →