#73D4F9#73D4F9

#73D4F9 is a very light, moderate cyan. Relative luminance 0.576; OKLCH L 82.4% C 0.105 H 225.2°. Best body text is #000000 at 12.51:1 contrast (WCAG AA passes).

Color values

HEX	#73D4F9
RGB	rgb(115, 212, 249)
HSL	hsl(197, 92%, 71%)
HSV	hsv(197, 54%, 98%)
CMYK	cmyk(53.8%, 14.9%, 0%, 2.4%)
CIE-LAB	lab(80.50, -18.58, -26.86)
CIE-LCH	lch(80.50, 32.66, 235.33°)
OKLab	oklab(82.43% -0.0741 -0.0746)
OKLCH	oklch(82.43% 0.105 225.2)
XYZ	xyz(47.7061, 57.5671, 98.2017)
Luminance	0.5757 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73D4F9 #F99873

analogous

#73F9DB #73D4F9 #7391F9

triadic

#73D4F9 #F973D4 #D4F973

tetradic

#73D4F9 #DB73F9 #F99873 #91F973

square

#73D4F9 #DB73F9 #F99873 #91F973

split-complementary

#73D4F9 #F97391 #F9DB73

monochromatic

#0AAAE8 #38C2F6 #73D4F9 #AEE6FC #E2F6FE

Accessibility & contrast

On white

1.68

#73D4F9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.51

#73D4F9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73D4F9

12.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73D4F9	#FFFFFF	#000000	##000000
##73D4F9	1.00	1.68	12.51	12.51
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.51	21.00	1.00	1.00
##000000	12.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0D0FB

Deuteranopia (green-blind)

#ACC1F9

Tritanopia (blue-blind)

#00DFE0

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #73d4f9;
/* rgb */ color: rgb(115, 212, 249);
/* oklch */ color: oklch(82.4% 0.105 225.2);

Tailwind

colors: {
  custom: {
    50: '#a4e1fb',
    500: '#73d4f9',
    950: '#000000',
  },
}

SCSS

$custom: #73d4f9;
$custom-light: #a4e1fb;
$custom-dark: #000000;

JSON

{
  "hex": "#73d4f9",
  "rgb": {
    "r": 115,
    "g": 212,
    "b": 249
  },
  "hsl": {
    "h": 196.567,
    "s": 91.781,
    "l": 71.373
  },
  "oklch": {
    "l": 0.82434,
    "c": 0.10513,
    "h": 225.2
  },
  "luminance": 0.57571
}

Semantic roles & 50–950 ramp

primary

#73D4F9

secondary

#D4663C

accent

#3F00E6

background

#FDFEFF

surface

#F7FCFF

border

#D0D5D7

text

#101517

muted

#818485

Preview Lab

Preview with #73D4F9

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

Preview Lab → · Contrast checker → · Palette generator →