#73A2FB#73A2FB

#73A2FB is a light, vivid blue. Relative luminance 0.365; OKLCH L 71.7% C 0.140 H 262.3°. Best body text is #000000 at 8.29:1 contrast (WCAG AA passes).

Color values

HEX	#73A2FB
RGB	rgb(115, 162, 251)
HSL	hsl(219, 94%, 72%)
HSV	hsv(219, 54%, 98%)
CMYK	cmyk(54.2%, 35.5%, 0%, 1.6%)
CIE-LAB	lab(66.86, 9.23, -49.12)
CIE-LCH	lch(66.86, 49.98, 280.64°)
OKLab	oklab(71.72% -0.0188 -0.1389)
OKLCH	oklch(71.72% 0.14 262.3)
XYZ	xyz(37.3972, 36.4476, 96.3125)
Luminance	0.3645 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73A2FB #FBCC73

analogous

#73E6FB #73A2FB #8873FB

triadic

#73A2FB #FB73A2 #A2FB73

tetradic

#73A2FB #FB73E6 #FBCC73 #73FB88

square

#73A2FB #FB73E6 #FBCC73 #73FB88

split-complementary

#73A2FB #FB8873 #E6FB73

monochromatic

#0756ED #387AF9 #73A2FB #AFCAFD #E1EBFE

Accessibility & contrast

On white

2.53

#73A2FB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.29

#73A2FB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73A2FB

8.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73A2FB	#FFFFFF	#000000	##000000
##73A2FB	1.00	2.53	8.29	8.29
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.29	21.00	1.00	1.00
##000000	8.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7EAAFF

Deuteranopia (green-blind)

#6D9DF9

Tritanopia (blue-blind)

#21B6C3

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #73a2fb;
/* rgb */ color: rgb(115, 162, 251);
/* oklch */ color: oklch(71.7% 0.140 262.3);

Tailwind

colors: {
  custom: {
    50: '#a4bdfd',
    500: '#73a2fb',
    950: '#000000',
  },
}

SCSS

$custom: #73a2fb;
$custom-light: #a4bdfd;
$custom-dark: #000000;

JSON

{
  "hex": "#73a2fb",
  "rgb": {
    "r": 115,
    "g": 162,
    "b": 251
  },
  "hsl": {
    "h": 219.265,
    "s": 94.444,
    "l": 71.765
  },
  "oklch": {
    "l": 0.71718,
    "c": 0.14014,
    "h": 262.3
  },
  "luminance": 0.36451
}

Semantic roles & 50–950 ramp

primary

#73A2FB

secondary

#F6EAD4

accent

#9600E6

background

#FAFBFF

surface

#F4F6FF

border

#CED0D7

text

#101217

muted

#7F8185

Preview Lab

Preview with #73A2FB

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

Preview Lab → · Contrast checker → · Palette generator →