#73D0EA#73D0EA

#73D0EA is a light, moderate cyan. Relative luminance 0.547; OKLCH L 81.0% C 0.096 H 218.1°. Best body text is #000000 at 11.94:1 contrast (WCAG AA passes).

Color values

HEX	#73D0EA
RGB	rgb(115, 208, 234)
HSL	hsl(193, 74%, 68%)
HSV	hsv(193, 51%, 92%)
CMYK	cmyk(50.9%, 11.1%, 0%, 8.2%)
CIE-LAB	lab(78.86, -20.73, -21.34)
CIE-LCH	lch(78.86, 29.75, 225.83°)
OKLab	oklab(80.96% -0.0752 -0.059)
OKLCH	oklch(80.96% 0.096 218.1)
XYZ	xyz(44.4717, 54.6933, 86.0393)
Luminance	0.5470 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73D0EA #EA8D73

analogous

#73EAC8 #73D0EA #7394EA

triadic

#73D0EA #EA73D0 #D0EA73

tetradic

#73D0EA #C873EA #EA8D73 #94EA73

square

#73D0EA #C873EA #EA8D73 #94EA73

split-complementary

#73D0EA #EA7394 #EAC873

monochromatic

#1EA0C5 #3EBEE2 #73D0EA #A8E2F2 #DDF4FA

Accessibility & contrast

On white

1.76

#73D0EA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.94

#73D0EA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73D0EA

11.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73D0EA	#FFFFFF	#000000	##000000
##73D0EA	1.00	1.76	11.94	11.94
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.94	21.00	1.00	1.00
##000000	11.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFCBEB

Deuteranopia (green-blind)

#ADBDEA

Tritanopia (blue-blind)

#26D9D8

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #73d0ea;
/* rgb */ color: rgb(115, 208, 234);
/* oklch */ color: oklch(81.0% 0.096 218.1);

Tailwind

colors: {
  custom: {
    50: '#a3def0',
    500: '#73d0ea',
    950: '#000000',
  },
}

SCSS

$custom: #73d0ea;
$custom-light: #a3def0;
$custom-dark: #000000;

JSON

{
  "hex": "#73d0ea",
  "rgb": {
    "r": 115,
    "g": 208,
    "b": 234
  },
  "hsl": {
    "h": 193.109,
    "s": 73.913,
    "l": 68.431
  },
  "oklch": {
    "l": 0.80961,
    "c": 0.09565,
    "h": 218.1
  },
  "luminance": 0.54697
}

Semantic roles & 50–950 ramp

primary

#73D0EA

secondary

#C25C3F

accent

#3B0FD6

background

#FDFEFF

surface

#F7FCFE

border

#D0D5D6

text

#101516

muted

#818485

Preview Lab

Preview with #73D0EA

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

Preview Lab → · Contrast checker → · Palette generator →