#73ABFF#73ABFF

#73ABFF is a light, vivid blue. Relative luminance 0.400; OKLCH L 73.8% C 0.136 H 258.3°. Best body text is #000000 at 9.00:1 contrast (WCAG AA passes).

Color values

HEX	#73ABFF
RGB	rgb(115, 171, 255)
HSL	hsl(216, 100%, 73%)
HSV	hsv(216, 55%, 100%)
CMYK	cmyk(54.9%, 32.9%, 0%, 0%)
CIE-LAB	lab(69.46, 5.32, -47.20)
CIE-LCH	lch(69.46, 47.50, 276.43°)
OKLab	oklab(73.8% -0.0276 -0.1332)
OKLCH	oklch(73.8% 0.136 258.3)
XYZ	xyz(39.6769, 39.9875, 100.2159)
Luminance	0.3999 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73ABFF #FFC773

analogous

#73F1FF #73ABFF #8173FF

triadic

#73ABFF #FF73AB #ABFF73

tetradic

#73ABFF #FF73F1 #FFC773 #73FF81

square

#73ABFF #FF73F1 #FFC773 #73FF81

split-complementary

#73ABFF #FF8173 #F1FF73

monochromatic

#0063F8 #3686FF #73ABFF #B0D0FF #E0EDFF

Accessibility & contrast

On white

2.33

#73ABFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.00

#73ABFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73ABFF

9.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73ABFF	#FFFFFF	#000000	##000000
##73ABFF	1.00	2.33	9.00	9.00
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.00	21.00	1.00	1.00
##000000	9.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#89B1FF

Deuteranopia (green-blind)

#77A4FD

Tritanopia (blue-blind)

#10BEC9

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #73abff;
/* rgb */ color: rgb(115, 171, 255);
/* oklch */ color: oklch(73.8% 0.136 258.3);

Tailwind

colors: {
  custom: {
    50: '#a4c3ff',
    500: '#73abff',
    950: '#000000',
  },
}

SCSS

$custom: #73abff;
$custom-light: #a4c3ff;
$custom-dark: #000000;

JSON

{
  "hex": "#73abff",
  "rgb": {
    "r": 115,
    "g": 171,
    "b": 255
  },
  "hsl": {
    "h": 216,
    "s": 100,
    "l": 72.549
  },
  "oklch": {
    "l": 0.73802,
    "c": 0.13604,
    "h": 258.3
  },
  "luminance": 0.39991
}

Semantic roles & 50–950 ramp

primary

#73ABFF

secondary

#F7E9D4

accent

#8A00E6

background

#FAFBFF

surface

#F4F7FF

border

#CED0D7

text

#101218

muted

#7F8186

Preview Lab

Preview with #73ABFF

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

Preview Lab → · Contrast checker → · Palette generator →