#73ABFB#73ABFB

#73ABFB is a light, vivid blue. Relative luminance 0.397; OKLCH L 73.6% C 0.131 H 257.3°. Best body text is #000000 at 8.95:1 contrast (WCAG AA passes).

Color values

HEX	#73ABFB
RGB	rgb(115, 171, 251)
HSL	hsl(215, 94%, 72%)
HSV	hsv(215, 54%, 98%)
CMYK	cmyk(54.2%, 31.9%, 0%, 1.6%)
CIE-LAB	lab(69.28, 4.09, -45.32)
CIE-LCH	lch(69.28, 45.50, 275.16°)
OKLab	oklab(73.6% -0.0287 -0.1277)
OKLCH	oklch(73.6% 0.131 257.3)
XYZ	xyz(39.0397, 39.7326, 96.8600)
Luminance	0.3974 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73ABFB #FBC373

analogous

#73EFFB #73ABFB #7F73FB

triadic

#73ABFB #FB73AB #ABFB73

tetradic

#73ABFB #FB73EF #FBC373 #73FB7F

square

#73ABFB #FB73EF #FBC373 #73FB7F

split-complementary

#73ABFB #FB7F73 #EFFB73

monochromatic

#0766ED #3887F9 #73ABFB #AFCFFD #E1EDFE

Accessibility & contrast

On white

2.35

#73ABFB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.95

#73ABFB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73ABFB

8.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73ABFB	#FFFFFF	#000000	##000000
##73ABFB	1.00	2.35	8.95	8.95
#FFFFFF	2.35	1.00	21.00	21.00
#000000	8.95	21.00	1.00	1.00
##000000	8.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8BB0FE

Deuteranopia (green-blind)

#7AA3F9

Tritanopia (blue-blind)

#1CBDC8

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #73abfb;
/* rgb */ color: rgb(115, 171, 251);
/* oklch */ color: oklch(73.6% 0.131 257.3);

Tailwind

colors: {
  custom: {
    50: '#a4c3fd',
    500: '#73abfb',
    950: '#000000',
  },
}

SCSS

$custom: #73abfb;
$custom-light: #a4c3fd;
$custom-dark: #000000;

JSON

{
  "hex": "#73abfb",
  "rgb": {
    "r": 115,
    "g": 171,
    "b": 251
  },
  "hsl": {
    "h": 215.294,
    "s": 94.444,
    "l": 71.765
  },
  "oklch": {
    "l": 0.736,
    "c": 0.13091,
    "h": 257.3
  },
  "luminance": 0.39736
}

Semantic roles & 50–950 ramp

primary

#73ABFB

secondary

#F6E8D4

accent

#8700E6

background

#FAFBFF

surface

#F4F7FF

border

#CED0D7

text

#101217

muted

#7F8185

Preview Lab

Preview with #73ABFB

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

Preview Lab → · Contrast checker → · Palette generator →