#73D7F9#73D7F9

#73D7F9 is a very light, moderate cyan. Relative luminance 0.591; OKLCH L 83.1% C 0.105 H 222.5°. Best body text is #000000 at 12.82:1 contrast (WCAG AA passes).

Color values

HEX	#73D7F9
RGB	rgb(115, 215, 249)
HSL	hsl(195, 92%, 71%)
HSV	hsv(195, 54%, 98%)
CMYK	cmyk(53.8%, 13.7%, 0%, 2.4%)
CIE-LAB	lab(81.34, -20.10, -25.58)
CIE-LCH	lch(81.34, 32.53, 231.83°)
OKLab	oklab(83.1% -0.0773 -0.071)
OKLCH	oklch(83.1% 0.105 222.5)
XYZ	xyz(48.4630, 59.0809, 98.4540)
Luminance	0.5908 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73D7F9 #F99573

analogous

#73F9D8 #73D7F9 #7394F9

triadic

#73D7F9 #F973D7 #D7F973

tetradic

#73D7F9 #D873F9 #F99573 #94F973

square

#73D7F9 #D873F9 #F99573 #94F973

split-complementary

#73D7F9 #F97394 #F9D873

monochromatic

#0AAFE8 #38C6F6 #73D7F9 #AEE8FC #E2F7FE

Accessibility & contrast

On white

1.64

#73D7F9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.82

#73D7F9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73D7F9

12.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73D7F9	#FFFFFF	#000000	##000000
##73D7F9	1.00	1.64	12.82	12.82
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.82	21.00	1.00	1.00
##000000	12.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3D2FB

Deuteranopia (green-blind)

#B0C4F9

Tritanopia (blue-blind)

#00E2E2

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #73d7f9;
/* rgb */ color: rgb(115, 215, 249);
/* oklch */ color: oklch(83.1% 0.105 222.5);

Tailwind

colors: {
  custom: {
    50: '#a4e3fb',
    500: '#73d7f9',
    950: '#000000',
  },
}

SCSS

$custom: #73d7f9;
$custom-light: #a4e3fb;
$custom-dark: #000000;

JSON

{
  "hex": "#73d7f9",
  "rgb": {
    "r": 115,
    "g": 215,
    "b": 249
  },
  "hsl": {
    "h": 195.224,
    "s": 91.781,
    "l": 71.373
  },
  "oklch": {
    "l": 0.83103,
    "c": 0.10495,
    "h": 222.5
  },
  "luminance": 0.59085
}

Semantic roles & 50–950 ramp

primary

#73D7F9

secondary

#D4623C

accent

#3A00E6

background

#FDFEFF

surface

#F7FCFF

border

#D0D5D7

text

#101517

muted

#818485

Preview Lab

Preview with #73D7F9

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

Preview Lab → · Contrast checker → · Palette generator →