#73DDFA#73DDFA

#73DDFA is a very light, moderate cyan. Relative luminance 0.623; OKLCH L 84.5% C 0.106 H 218.0°. Best body text is #000000 at 13.45:1 contrast (WCAG AA passes).

Color values

HEX	#73DDFA
RGB	rgb(115, 221, 250)
HSL	hsl(193, 93%, 72%)
HSV	hsv(193, 54%, 98%)
CMYK	cmyk(54%, 11.6%, 0%, 2%)
CIE-LAB	lab(83.05, -22.84, -23.50)
CIE-LCH	lch(83.05, 32.77, 225.82°)
OKLab	oklab(84.48% -0.0834 -0.0651)
OKLCH	oklch(84.48% 0.106 218)
XYZ	xyz(50.1753, 62.2553, 99.7962)
Luminance	0.6226 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73DDFA #FA9073

analogous

#73FAD4 #73DDFA #739AFA

triadic

#73DDFA #FA73DD #DDFA73

tetradic

#73DDFA #D473FA #FA9073 #9AFA73

square

#73DDFA #D473FA #FA9073 #9AFA73

split-complementary

#73DDFA #FA739A #FAD473

monochromatic

#08BAEA #38CFF8 #73DDFA #AEEBFC #E1F8FE

Accessibility & contrast

On white

1.56

#73DDFA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.45

#73DDFA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73DDFA

13.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73DDFA	#FFFFFF	#000000	##000000
##73DDFA	1.00	1.56	13.45	13.45
#FFFFFF	1.56	1.00	21.00	21.00
#000000	13.45	21.00	1.00	1.00
##000000	13.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAD7FC

Deuteranopia (green-blind)

#B6C8FA

Tritanopia (blue-blind)

#00E7E6

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #73ddfa;
/* rgb */ color: rgb(115, 221, 250);
/* oklch */ color: oklch(84.5% 0.106 218.0);

Tailwind

colors: {
  custom: {
    50: '#a5e7fc',
    500: '#73ddfa',
    950: '#000000',
  },
}

SCSS

$custom: #73ddfa;
$custom-light: #a5e7fc;
$custom-dark: #000000;

JSON

{
  "hex": "#73ddfa",
  "rgb": {
    "r": 115,
    "g": 221,
    "b": 250
  },
  "hsl": {
    "h": 192.889,
    "s": 93.103,
    "l": 71.569
  },
  "oklch": {
    "l": 0.84484,
    "c": 0.10581,
    "h": 218
  },
  "luminance": 0.6226
}

Semantic roles & 50–950 ramp

primary

#73DDFA

secondary

#D65D3B

accent

#3100E6

background

#FDFEFF

surface

#F7FCFF

border

#D0D5D7

text

#101617

muted

#818485

Preview Lab

Preview with #73DDFA

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

Preview Lab → · Contrast checker → · Palette generator →