#73D7FB#73D7FB

#73D7FB is a very light, moderate cyan. Relative luminance 0.592; OKLCH L 83.2% C 0.106 H 223.9°. Best body text is #000000 at 12.84:1 contrast (WCAG AA passes).

Color values

HEX	#73D7FB
RGB	rgb(115, 215, 251)
HSL	hsl(196, 94%, 72%)
HSV	hsv(196, 54%, 98%)
CMYK	cmyk(54.2%, 14.3%, 0%, 1.6%)
CIE-LAB	lab(81.40, -19.54, -26.54)
CIE-LCH	lch(81.40, 32.95, 233.63°)
OKLab	oklab(83.18% -0.0766 -0.0737)
OKLCH	oklch(83.18% 0.106 223.9)
XYZ	xyz(48.7766, 59.2063, 100.1056)
Luminance	0.5921 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73D7FB #FB9773

analogous

#73FBDB #73D7FB #7393FB

triadic

#73D7FB #FB73D7 #D7FB73

tetradic

#73D7FB #DB73FB #FB9773 #93FB73

square

#73D7FB #DB73FB #FB9773 #93FB73

split-complementary

#73D7FB #FB7393 #FBDB73

monochromatic

#07B0ED #38C6F9 #73D7FB #AFE8FD #E1F7FE

Accessibility & contrast

On white

1.64

#73D7FB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.84

#73D7FB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73D7FB

12.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73D7FB	#FFFFFF	#000000	##000000
##73D7FB	1.00	1.64	12.84	12.84
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.84	21.00	1.00	1.00
##000000	12.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3D3FD

Deuteranopia (green-blind)

#AFC4FB

Tritanopia (blue-blind)

#00E2E2

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #73d7fb;
/* rgb */ color: rgb(115, 215, 251);
/* oklch */ color: oklch(83.2% 0.106 223.9);

Tailwind

colors: {
  custom: {
    50: '#a5e3fc',
    500: '#73d7fb',
    950: '#000000',
  },
}

SCSS

$custom: #73d7fb;
$custom-light: #a5e3fc;
$custom-dark: #000000;

JSON

{
  "hex": "#73d7fb",
  "rgb": {
    "r": 115,
    "g": 215,
    "b": 251
  },
  "hsl": {
    "h": 195.882,
    "s": 94.444,
    "l": 71.765
  },
  "oklch": {
    "l": 0.83181,
    "c": 0.10628,
    "h": 223.9
  },
  "luminance": 0.59211
}

Semantic roles & 50–950 ramp

primary

#73D7FB

secondary

#D7643B

accent

#3D00E6

background

#FDFEFF

surface

#F7FCFF

border

#D0D5D7

text

#101517

muted

#818485

Preview Lab

Preview with #73D7FB

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

Preview Lab → · Contrast checker → · Palette generator →