#73CFE9#73CFE9

#73CFE9 is a light, moderate cyan. Relative luminance 0.542; OKLCH L 80.7% C 0.095 H 218.3°. Best body text is #000000 at 11.83:1 contrast (WCAG AA passes).

Color values

HEX	#73CFE9
RGB	rgb(115, 207, 233)
HSL	hsl(193, 73%, 68%)
HSV	hsv(193, 51%, 91%)
CMYK	cmyk(50.6%, 11.2%, 0%, 8.6%)
CIE-LAB	lab(78.55, -20.50, -21.29)
CIE-LCH	lch(78.55, 29.55, 226.08°)
OKLab	oklab(80.7% -0.0745 -0.0589)
OKLCH	oklch(80.7% 0.095 218.3)
XYZ	xyz(44.0854, 54.1499, 85.2038)
Luminance	0.5415 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73CFE9 #E98D73

analogous

#73E9C8 #73CFE9 #7394E9

triadic

#73CFE9 #E973CF #CFE973

tetradic

#73CFE9 #C873E9 #E98D73 #94E973

square

#73CFE9 #C873E9 #E98D73 #94E973

split-complementary

#73CFE9 #E97394 #E9C873

monochromatic

#1F9FC3 #3EBDE1 #73CFE9 #A8E1F1 #DDF3FA

Accessibility & contrast

On white

1.78

#73CFE9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.83

#73CFE9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73CFE9

11.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73CFE9	#FFFFFF	#000000	##000000
##73CFE9	1.00	1.78	11.83	11.83
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.83	21.00	1.00	1.00
##000000	11.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BECAEA

Deuteranopia (green-blind)

#ACBDE9

Tritanopia (blue-blind)

#28D8D7

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #73cfe9;
/* rgb */ color: rgb(115, 207, 233);
/* oklch */ color: oklch(80.7% 0.095 218.3);

Tailwind

colors: {
  custom: {
    50: '#a3ddf0',
    500: '#73cfe9',
    950: '#000000',
  },
}

SCSS

$custom: #73cfe9;
$custom-light: #a3ddf0;
$custom-dark: #000000;

JSON

{
  "hex": "#73cfe9",
  "rgb": {
    "r": 115,
    "g": 207,
    "b": 233
  },
  "hsl": {
    "h": 193.22,
    "s": 72.84,
    "l": 68.235
  },
  "oklch": {
    "l": 0.80698,
    "c": 0.09497,
    "h": 218.3
  },
  "luminance": 0.54154
}

Semantic roles & 50–950 ramp

primary

#73CFE9

secondary

#C15C3F

accent

#3C11D5

background

#FDFEFF

surface

#F7FCFE

border

#D0D5D6

text

#101516

muted

#818485

Preview Lab

Preview with #73CFE9

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

Preview Lab → · Contrast checker → · Palette generator →