#73CFFB#73CFFB

#73CFFB is a light, moderate cyan. Relative luminance 0.552; OKLCH L 81.4% C 0.108 H 230.8°. Best body text is #000000 at 12.05:1 contrast (WCAG AA passes).

Color values

HEX#73CFFB
RGBrgb(115, 207, 251)
HSLhsl(199, 94%, 72%)
HSVhsv(199, 54%, 98%)
CMYKcmyk(54.2%, 17.5%, 0%, 1.6%)
CIE-LABlab(79.17, -15.44, -29.95)
CIE-LCHlch(79.17, 33.70, 242.73°)
OKLaboklab(81.4% -0.068 -0.0834)
OKLCHoklch(81.4% 0.108 230.8)
XYZxyz(46.7891, 55.2314, 99.4431)
Luminance0.5524 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#73CFFB #FB9F73
analogous
#73FBE3 #73CFFB #738BFB
triadic
#73CFFB #FB73CF #CFFB73
tetradic
#73CFFB #E373FB #FB9F73 #8BFB73
square
#73CFFB #E373FB #FB9F73 #8BFB73
split-complementary
#73CFFB #FB738B #FBE373
monochromatic
#07A2ED #38BBF9 #73CFFB #AFE3FD #E1F5FE

Accessibility & contrast

On white

1.74
#73CFFB on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.05
#73CFFB on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73CFFB
12.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##73CFFB#FFFFFF#000000##000000
##73CFFB1.001.7412.0512.05
#FFFFFF1.741.0021.0021.00
#00000012.0521.001.001.00
##00000012.0521.001.001.00

Color blindness preview

Protanopia (red-blind)
#B9CCFD
Deuteranopia (green-blind)
#A6BEFA
Tritanopia (blue-blind)
#00DBDD
Achromatopsia (no color)
#C4C4C4

Design tokens & code

CSS
--color: #73cffb;
/* rgb */ color: rgb(115, 207, 251);
/* oklch */ color: oklch(81.4% 0.108 230.8);
Tailwind
colors: {
  custom: {
    50: '#a4ddfc',
    500: '#73cffb',
    950: '#000000',
  },
}
SCSS
$custom: #73cffb;
$custom-light: #a4ddfc;
$custom-dark: #000000;
JSON
{
  "hex": "#73cffb",
  "rgb": {
    "r": 115,
    "g": 207,
    "b": 251
  },
  "hsl": {
    "h": 199.412,
    "s": 94.444,
    "l": 71.765
  },
  "oklch": {
    "l": 0.81404,
    "c": 0.10757,
    "h": 230.8
  },
  "luminance": 0.55236
}

Semantic roles & 50–950 ramp

primary
#73CFFB
secondary
#D76E3B
accent
#4A00E6
background
#FDFEFF
surface
#F7FCFF
border
#D0D5D7
text
#101517
muted
#818485

Preview Lab

Preview with #73CFFB

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

Preview Lab → · Contrast checker → · Palette generator →

#73CFFB Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva