#73BAFB#73BAFB

#73BAFB is a light, moderate cyan. Relative luminance 0.457; OKLCH L 76.8% C 0.118 H 247.5°. Best body text is #000000 at 10.15:1 contrast (WCAG AA passes).

Color values

HEX#73BAFB
RGBrgb(115, 186, 251)
HSLhsl(209, 94%, 72%)
HSVhsv(209, 54%, 98%)
CMYKcmyk(54.2%, 25.9%, 0%, 1.6%)
CIE-LABlab(73.37, -4.25, -38.93)
CIE-LCHlch(73.37, 39.16, 263.76°)
OKLaboklab(76.81% -0.0451 -0.1091)
OKLCHoklch(76.81% 0.118 247.5)
XYZxyz(42.0355, 45.7242, 97.8586)
Luminance0.4573 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#73BAFB #FBB473
analogous
#73FBF8 #73BAFB #7376FB
triadic
#73BAFB #FB73BA #BAFB73
tetradic
#73BAFB #F873FB #FBB473 #76FB73
square
#73BAFB #F873FB #FBB473 #76FB73
split-complementary
#73BAFB #FB7376 #FBF873
monochromatic
#077FED #389DF9 #73BAFB #AFD7FD #E1F0FE

Accessibility & contrast

On white

2.07
#73BAFB on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.15
#73BAFB on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73BAFB
10.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##73BAFB#FFFFFF#000000##000000
##73BAFB1.002.0710.1510.15
#FFFFFF2.071.0021.0021.00
#00000010.1521.001.001.00
##00000010.1521.001.001.00

Color blindness preview

Protanopia (red-blind)
#9FBCFE
Deuteranopia (green-blind)
#8DAEFA
Tritanopia (blue-blind)
#10C9D0
Achromatopsia (no color)
#B4B4B4

Design tokens & code

CSS
--color: #73bafb;
/* rgb */ color: rgb(115, 186, 251);
/* oklch */ color: oklch(76.8% 0.118 247.5);
Tailwind
colors: {
  custom: {
    50: '#a4cefd',
    500: '#73bafb',
    950: '#000000',
  },
}
SCSS
$custom: #73bafb;
$custom-light: #a4cefd;
$custom-dark: #000000;
JSON
{
  "hex": "#73bafb",
  "rgb": {
    "r": 115,
    "g": 186,
    "b": 251
  },
  "hsl": {
    "h": 208.676,
    "s": 94.444,
    "l": 71.765
  },
  "oklch": {
    "l": 0.76806,
    "c": 0.1181,
    "h": 247.5
  },
  "luminance": 0.45728
}

Semantic roles & 50–950 ramp

primary
#73BAFB
secondary
#F6E4D4
accent
#6E00E6
background
#FAFCFF
surface
#F4F9FF
border
#CED2D7
text
#101317
muted
#7F8285

Preview Lab

Preview with #73BAFB

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

Preview Lab → · Contrast checker → · Palette generator →

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