#73DAF3#73DAF3

#73DAF3 is a very light, moderate cyan. Relative luminance 0.603; OKLCH L 83.5% C 0.102 H 215.6°. Best body text is #000000 at 13.05:1 contrast (WCAG AA passes).

Color values

HEX	#73DAF3
RGB	rgb(115, 218, 243)
HSL	hsl(192, 84%, 70%)
HSV	hsv(192, 53%, 95%)
CMYK	cmyk(52.7%, 10.3%, 0%, 4.7%)
CIE-LAB	lab(81.98, -23.28, -21.42)
CIE-LCH	lch(81.98, 31.63, 222.62°)
OKLab	oklab(83.55% -0.0828 -0.0593)
OKLCH	oklch(83.55% 0.102 215.6)
XYZ	xyz(48.3130, 60.2544, 93.8609)
Luminance	0.6026 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73DAF3 #F38C73

analogous

#73F3CC #73DAF3 #739AF3

triadic

#73DAF3 #F373DA #DAF373

tetradic

#73DAF3 #CC73F3 #F38C73 #9AF373

square

#73DAF3 #CC73F3 #F38C73 #9AF373

split-complementary

#73DAF3 #F3739A #F3CC73

monochromatic

#13B2D9 #3BCBEE #73DAF3 #ABE9F8 #E3F8FD

Accessibility & contrast

On white

1.61

#73DAF3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.05

#73DAF3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73DAF3

13.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73DAF3	#FFFFFF	#000000	##000000
##73DAF3	1.00	1.61	13.05	13.05
#FFFFFF	1.61	1.00	21.00	21.00
#000000	13.05	21.00	1.00	1.00
##000000	13.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8D4F4

Deuteranopia (green-blind)

#B5C6F3

Tritanopia (blue-blind)

#04E3E2

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #73daf3;
/* rgb */ color: rgb(115, 218, 243);
/* oklch */ color: oklch(83.5% 0.102 215.6);

Tailwind

colors: {
  custom: {
    50: '#a4e5f7',
    500: '#73daf3',
    950: '#000000',
  },
}

SCSS

$custom: #73daf3;
$custom-light: #a4e5f7;
$custom-dark: #000000;

JSON

{
  "hex": "#73daf3",
  "rgb": {
    "r": 115,
    "g": 218,
    "b": 243
  },
  "hsl": {
    "h": 191.719,
    "s": 84.211,
    "l": 70.196
  },
  "oklch": {
    "l": 0.83549,
    "c": 0.10184,
    "h": 215.6
  },
  "luminance": 0.60259
}

Semantic roles & 50–950 ramp

primary

#73DAF3

secondary

#CD593D

accent

#3005E1

background

#FDFEFF

surface

#F7FCFE

border

#D0D5D6

text

#101517

muted

#818485

Preview Lab

Preview with #73DAF3

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

Preview Lab → · Contrast checker → · Palette generator →