#73DDFE#73DDFE

#73DDFE is a very light, moderate cyan. Relative luminance 0.625; OKLCH L 84.6% C 0.108 H 220.7°. Best body text is #000000 at 13.50:1 contrast (WCAG AA passes).

Color values

HEX	#73DDFE
RGB	rgb(115, 221, 254)
HSL	hsl(194, 99%, 72%)
HSV	hsv(194, 55%, 100%)
CMYK	cmyk(54.7%, 13%, 0%, 0.4%)
CIE-LAB	lab(83.18, -21.72, -25.41)
CIE-LCH	lch(83.18, 33.43, 229.48°)
OKLab	oklab(84.64% -0.0819 -0.0705)
OKLCH	oklch(84.64% 0.108 220.7)
XYZ	xyz(50.8091, 62.5088, 103.1345)
Luminance	0.6251 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73DDFE #FE9473

analogous

#73FEDA #73DDFE #7397FE

triadic

#73DDFE #FE73DD #DDFE73

tetradic

#73DDFE #DA73FE #FE9473 #97FE73

square

#73DDFE #DA73FE #FE9473 #97FE73

split-complementary

#73DDFE #FE7397 #FEDA73

monochromatic

#02BBF5 #36CEFE #73DDFE #B0ECFE #E1F8FF

Accessibility & contrast

On white

1.56

#73DDFE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.50

#73DDFE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73DDFE

13.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73DDFE	#FFFFFF	#000000	##000000
##73DDFE	1.00	1.56	13.50	13.50
#FFFFFF	1.56	1.00	21.00	21.00
#000000	13.50	21.00	1.00	1.00
##000000	13.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9D8FF

Deuteranopia (green-blind)

#B5C9FE

Tritanopia (blue-blind)

#00E8E7

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #73ddfe;
/* rgb */ color: rgb(115, 221, 254);
/* oklch */ color: oklch(84.6% 0.108 220.7);

Tailwind

colors: {
  custom: {
    50: '#a5e7fe',
    500: '#73ddfe',
    950: '#000000',
  },
}

SCSS

$custom: #73ddfe;
$custom-light: #a5e7fe;
$custom-dark: #000000;

JSON

{
  "hex": "#73ddfe",
  "rgb": {
    "r": 115,
    "g": 221,
    "b": 254
  },
  "hsl": {
    "h": 194.245,
    "s": 98.582,
    "l": 72.353
  },
  "oklch": {
    "l": 0.84635,
    "c": 0.10807,
    "h": 220.7
  },
  "luminance": 0.62513
}

Semantic roles & 50–950 ramp

primary

#73DDFE

secondary

#DB603A

accent

#3600E6

background

#FDFEFF

surface

#F7FCFF

border

#D0D5D7

text

#101617

muted

#818485

Preview Lab

Preview with #73DDFE

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

Preview Lab → · Contrast checker → · Palette generator →