#73CDF4#73CDF4

#73CDF4 is a light, moderate cyan. Relative luminance 0.538; OKLCH L 80.7% C 0.102 H 228.2°. Best body text is #000000 at 11.77:1 contrast (WCAG AA passes).

Color values

HEX	#73CDF4
RGB	rgb(115, 205, 244)
HSL	hsl(198, 85%, 70%)
HSV	hsv(198, 53%, 96%)
CMYK	cmyk(52.9%, 16%, 0%, 4.3%)
CIE-LAB	lab(78.37, -16.40, -27.45)
CIE-LCH	lch(78.37, 31.98, 239.14°)
OKLab	oklab(80.68% -0.0683 -0.0763)
OKLCH	oklch(80.68% 0.102 228.2)
XYZ	xyz(45.2245, 53.8352, 93.5784)
Luminance	0.5384 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73CDF4 #F49A73

analogous

#73F4DB #73CDF4 #738CF4

triadic

#73CDF4 #F473CD #CDF473

tetradic

#73CDF4 #DB73F4 #F49A73 #8CF473

square

#73CDF4 #DB73F4 #F49A73 #8CF473

split-complementary

#73CDF4 #F4738C #F4DB73

monochromatic

#119EDB #3AB9F0 #73CDF4 #ACE1F8 #E3F5FD

Accessibility & contrast

On white

1.78

#73CDF4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.77

#73CDF4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73CDF4

11.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73CDF4	#FFFFFF	#000000	##000000
##73CDF4	1.00	1.78	11.77	11.77
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.77	21.00	1.00	1.00
##000000	11.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9CAF6

Deuteranopia (green-blind)

#A6BCF4

Tritanopia (blue-blind)

#13D8DA

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #73cdf4;
/* rgb */ color: rgb(115, 205, 244);
/* oklch */ color: oklch(80.7% 0.102 228.2);

Tailwind

colors: {
  custom: {
    50: '#a4dcf7',
    500: '#73cdf4',
    950: '#000000',
  },
}

SCSS

$custom: #73cdf4;
$custom-light: #a4dcf7;
$custom-dark: #000000;

JSON

{
  "hex": "#73cdf4",
  "rgb": {
    "r": 115,
    "g": 205,
    "b": 244
  },
  "hsl": {
    "h": 198.14,
    "s": 85.43,
    "l": 70.392
  },
  "oklch": {
    "l": 0.80677,
    "c": 0.10236,
    "h": 228.2
  },
  "luminance": 0.53839
}

Semantic roles & 50–950 ramp

primary

#73CDF4

secondary

#CE693D

accent

#4704E2

background

#FDFEFF

surface

#F7FCFE

border

#D0D5D6

text

#101517

muted

#818485

Preview Lab

Preview with #73CDF4

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

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