#73A3FC#73A3FC

#73A3FC is a light, vivid blue. Relative luminance 0.369; OKLCH L 72.0% C 0.140 H 261.9°. Best body text is #000000 at 8.37:1 contrast (WCAG AA passes).

Color values

HEX	#73A3FC
RGB	rgb(115, 163, 252)
HSL	hsl(219, 96%, 72%)
HSV	hsv(219, 54%, 99%)
CMYK	cmyk(54.4%, 35.3%, 0%, 1.2%)
CIE-LAB	lab(67.18, 8.96, -49.17)
CIE-LCH	lch(67.18, 49.98, 280.33°)
OKLab	oklab(71.98% -0.0197 -0.139)
OKLCH	oklch(71.98% 0.14 261.9)
XYZ	xyz(37.7321, 36.8646, 97.2038)
Luminance	0.3687 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73A3FC #FCCC73

analogous

#73E8FC #73A3FC #8873FC

triadic

#73A3FC #FC73A3 #A3FC73

tetradic

#73A3FC #FC73E8 #FCCC73 #73FC88

square

#73A3FC #FC73E8 #FCCC73 #73FC88

split-complementary

#73A3FC #FC8873 #E8FC73

monochromatic

#0557EF #377CFB #73A3FC #AFCAFD #E1EBFE

Accessibility & contrast

On white

2.51

#73A3FC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.37

#73A3FC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73A3FC

8.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73A3FC	#FFFFFF	#000000	##000000
##73A3FC	1.00	2.51	8.37	8.37
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.37	21.00	1.00	1.00
##000000	8.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7FAAFF

Deuteranopia (green-blind)

#6E9EFA

Tritanopia (blue-blind)

#1EB7C4

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #73a3fc;
/* rgb */ color: rgb(115, 163, 252);
/* oklch */ color: oklch(72.0% 0.140 261.9);

Tailwind

colors: {
  custom: {
    50: '#a4bdfe',
    500: '#73a3fc',
    950: '#000000',
  },
}

SCSS

$custom: #73a3fc;
$custom-light: #a4bdfe;
$custom-dark: #000000;

JSON

{
  "hex": "#73a3fc",
  "rgb": {
    "r": 115,
    "g": 163,
    "b": 252
  },
  "hsl": {
    "h": 218.978,
    "s": 95.804,
    "l": 71.961
  },
  "oklch": {
    "l": 0.71977,
    "c": 0.14039,
    "h": 261.9
  },
  "luminance": 0.36867
}

Semantic roles & 50–950 ramp

primary

#73A3FC

secondary

#F7EBD4

accent

#9500E6

background

#FAFBFF

surface

#F4F6FF

border

#CED0D7

text

#101218

muted

#7F8186

Preview Lab

Preview with #73A3FC

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

Preview Lab → · Contrast checker → · Palette generator →