#55ACDF#55ACDF

#55ACDF is a light, moderate cyan. Relative luminance 0.368; OKLCH L 71.1% C 0.112 H 237.0°. Best body text is #000000 at 8.35:1 contrast (WCAG AA passes).

Color values

HEX	#55ACDF
RGB	rgb(85, 172, 223)
HSL	hsl(202, 68%, 60%)
HSV	hsv(202, 62%, 87%)
CMYK	cmyk(61.9%, 22.9%, 0%, 12.5%)
CIE-LAB	lab(67.10, -11.02, -33.53)
CIE-LCH	lch(67.10, 35.29, 251.80°)
OKLab	oklab(71.14% -0.0611 -0.094)
OKLCH	oklch(71.14% 0.112 237)
XYZ	xyz(31.8130, 36.7609, 75.2167)
Luminance	0.3676 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55ACDF #DF8855

analogous

#55DFCD #55ACDF #5567DF

triadic

#55ACDF #DF55AC #ACDF55

tetradic

#55ACDF #CD55DF #DF8855 #67DF55

square

#55ACDF #CD55DF #DF8855 #67DF55

split-complementary

#55ACDF #DF5567 #DFCD55

monochromatic

#1D6D9C #2791D0 #55ACDF #89C5E9 #BCDEF2

Accessibility & contrast

On white

2.51

#55ACDF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.35

#55ACDF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55ACDF

8.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55ACDF	#FFFFFF	#000000	##000000
##55ACDF	1.00	2.51	8.35	8.35
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.35	21.00	1.00	1.00
##000000	8.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#94ABE1

Deuteranopia (green-blind)

#819DDE

Tritanopia (blue-blind)

#00B9BD

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #55acdf;
/* rgb */ color: rgb(85, 172, 223);
/* oklch */ color: oklch(71.1% 0.112 237.0);

Tailwind

colors: {
  custom: {
    50: '#91c4e9',
    500: '#55acdf',
    950: '#000000',
  },
}

SCSS

$custom: #55acdf;
$custom-light: #91c4e9;
$custom-dark: #000000;

JSON

{
  "hex": "#55acdf",
  "rgb": {
    "r": 85,
    "g": 172,
    "b": 223
  },
  "hsl": {
    "h": 202.174,
    "s": 68.317,
    "l": 60.392
  },
  "oklch": {
    "l": 0.71143,
    "c": 0.11209,
    "h": 237
  },
  "luminance": 0.36764
}

Semantic roles & 50–950 ramp

primary

#55ACDF

secondary

#E2C1AE

accent

#5A15D0

background

#F9FCFE

surface

#F2F8FC

border

#CCD1D5

text

#0E1216

muted

#7E8184

Preview Lab

Preview with #55ACDF

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

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