#73DAF9#73DAF9

#73DAF9 is a very light, moderate cyan. Relative luminance 0.606; OKLCH L 83.8% C 0.105 H 219.9°. Best body text is #000000 at 13.13:1 contrast (WCAG AA passes).

Color values

HEX	#73DAF9
RGB	rgb(115, 218, 249)
HSL	hsl(194, 92%, 71%)
HSV	hsv(194, 54%, 98%)
CMYK	cmyk(53.8%, 12.4%, 0%, 2.4%)
CIE-LAB	lab(82.18, -21.61, -24.30)
CIE-LCH	lch(82.18, 32.52, 228.35°)
OKLab	oklab(83.77% -0.0805 -0.0674)
OKLCH	oklch(83.77% 0.105 219.9)
XYZ	xyz(49.2339, 60.6227, 98.7110)
Luminance	0.6063 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73DAF9 #F99273

analogous

#73F9D5 #73DAF9 #7397F9

triadic

#73DAF9 #F973DA #DAF973

tetradic

#73DAF9 #D573F9 #F99273 #97F973

square

#73DAF9 #D573F9 #F99273 #97F973

split-complementary

#73DAF9 #F97397 #F9D573

monochromatic

#0AB4E8 #38CAF6 #73DAF9 #AEEAFC #E2F7FE

Accessibility & contrast

On white

1.60

#73DAF9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.13

#73DAF9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73DAF9

13.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73DAF9	#FFFFFF	#000000	##000000
##73DAF9	1.00	1.60	13.13	13.13
#FFFFFF	1.60	1.00	21.00	21.00
#000000	13.13	21.00	1.00	1.00
##000000	13.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7D5FB

Deuteranopia (green-blind)

#B3C6F9

Tritanopia (blue-blind)

#00E4E4

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #73daf9;
/* rgb */ color: rgb(115, 218, 249);
/* oklch */ color: oklch(83.8% 0.105 219.9);

Tailwind

colors: {
  custom: {
    50: '#a5e5fb',
    500: '#73daf9',
    950: '#000000',
  },
}

SCSS

$custom: #73daf9;
$custom-light: #a5e5fb;
$custom-dark: #000000;

JSON

{
  "hex": "#73daf9",
  "rgb": {
    "r": 115,
    "g": 218,
    "b": 249
  },
  "hsl": {
    "h": 193.881,
    "s": 91.781,
    "l": 71.373
  },
  "oklch": {
    "l": 0.83774,
    "c": 0.10501,
    "h": 219.9
  },
  "luminance": 0.60627
}

Semantic roles & 50–950 ramp

primary

#73DAF9

secondary

#D45F3C

accent

#3500E6

background

#FDFEFF

surface

#F7FCFF

border

#D0D5D7

text

#101517

muted

#818485

Preview Lab

Preview with #73DAF9

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

Preview Lab → · Contrast checker → · Palette generator →