#73B3F5#73B3F5

#73B3F5 is a light, moderate cyan. Relative luminance 0.425; OKLCH L 75.0% C 0.116 H 250.3°. Best body text is #000000 at 9.50:1 contrast (WCAG AA passes).

Color values

HEX#73B3F5
RGBrgb(115, 179, 245)
HSLhsl(210, 87%, 71%)
HSVhsv(210, 53%, 96%)
CMYKcmyk(53.1%, 26.9%, 0%, 3.9%)
CIE-LABlab(71.20, -2.20, -39.06)
CIE-LCHlch(71.20, 39.13, 266.78°)
OKLaboklab(75.02% -0.0392 -0.1096)
OKLCHoklch(75.02% 0.116 250.3)
XYZxyz(39.6659, 42.4744, 92.4766)
Luminance0.4248 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#73B3F5 #F5B573
analogous
#73F4F5 #73B3F5 #7473F5
triadic
#73B3F5 #F573B3 #B3F573
tetradic
#73B3F5 #F573F4 #F5B573 #73F574
square
#73B3F5 #F573F4 #F5B573 #73F574
split-complementary
#73B3F5 #F57473 #F4F573
monochromatic
#1075DE #3A94F1 #73B3F5 #ACD2F9 #E2EFFD

Accessibility & contrast

On white

2.21
#73B3F5 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.50
#73B3F5 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73B3F5
9.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##73B3F5#FFFFFF#000000##000000
##73B3F51.002.219.509.50
#FFFFFF2.211.0021.0021.00
#0000009.5021.001.001.00
##0000009.5021.001.001.00

Color blindness preview

Protanopia (red-blind)
#98B5F8
Deuteranopia (green-blind)
#87A9F4
Tritanopia (blue-blind)
#24C2CA
Achromatopsia (no color)
#AEAEAE

Design tokens & code

CSS
--color: #73b3f5;
/* rgb */ color: rgb(115, 179, 245);
/* oklch */ color: oklch(75.0% 0.116 250.3);
Tailwind
colors: {
  custom: {
    50: '#a3c9f8',
    500: '#73b3f5',
    950: '#000000',
  },
}
SCSS
$custom: #73b3f5;
$custom-light: #a3c9f8;
$custom-dark: #000000;
JSON
{
  "hex": "#73b3f5",
  "rgb": {
    "r": 115,
    "g": 179,
    "b": 245
  },
  "hsl": {
    "h": 210.462,
    "s": 86.667,
    "l": 70.588
  },
  "oklch": {
    "l": 0.75017,
    "c": 0.11637,
    "h": 250.3
  },
  "luminance": 0.42478
}

Semantic roles & 50–950 ramp

primary
#73B3F5
secondary
#F4E2D0
accent
#7402E3
background
#FAFCFF
surface
#F4F8FF
border
#CED1D7
text
#101317
muted
#7F8285

Preview Lab

Preview with #73B3F5

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

Preview Lab → · Contrast checker → · Palette generator →

#73B3F5 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva