#73ACFB#73ACFB

#73ACFB is a light, vivid cyan. Relative luminance 0.401; OKLCH L 73.8% C 0.130 H 256.8°. Best body text is #000000 at 9.02:1 contrast (WCAG AA passes).

Color values

HEX	#73ACFB
RGB	rgb(115, 172, 251)
HSL	hsl(215, 94%, 72%)
HSV	hsv(215, 54%, 98%)
CMYK	cmyk(54.2%, 31.5%, 0%, 1.6%)
CIE-LAB	lab(69.55, 3.53, -44.89)
CIE-LCH	lch(69.55, 45.03, 274.49°)
OKLab	oklab(73.81% -0.0298 -0.1265)
OKLCH	oklch(73.81% 0.13 256.8)
XYZ	xyz(39.2293, 40.1118, 96.9232)
Luminance	0.4012 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73ACFB #FBC273

analogous

#73F0FB #73ACFB #7E73FB

triadic

#73ACFB #FB73AC #ACFB73

tetradic

#73ACFB #FB73F0 #FBC273 #73FB7E

square

#73ACFB #FB73F0 #FBC273 #73FB7E

split-complementary

#73ACFB #FB7E73 #F0FB73

monochromatic

#0767ED #3889F9 #73ACFB #AFCFFD #E1EDFE

Accessibility & contrast

On white

2.33

#73ACFB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.02

#73ACFB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73ACFB

9.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73ACFB	#FFFFFF	#000000	##000000
##73ACFB	1.00	2.33	9.02	9.02
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.02	21.00	1.00	1.00
##000000	9.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8CB1FE

Deuteranopia (green-blind)

#7BA4F9

Tritanopia (blue-blind)

#1BBEC8

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #73acfb;
/* rgb */ color: rgb(115, 172, 251);
/* oklch */ color: oklch(73.8% 0.130 256.8);

Tailwind

colors: {
  custom: {
    50: '#a4c4fd',
    500: '#73acfb',
    950: '#000000',
  },
}

SCSS

$custom: #73acfb;
$custom-light: #a4c4fd;
$custom-dark: #000000;

JSON

{
  "hex": "#73acfb",
  "rgb": {
    "r": 115,
    "g": 172,
    "b": 251
  },
  "hsl": {
    "h": 214.853,
    "s": 94.444,
    "l": 71.765
  },
  "oklch": {
    "l": 0.73811,
    "c": 0.12995,
    "h": 256.8
  },
  "luminance": 0.40115
}

Semantic roles & 50–950 ramp

primary

#73ACFB

secondary

#F6E8D4

accent

#8500E6

background

#FAFCFF

surface

#F4F8FF

border

#CED1D7

text

#101217

muted

#7F8185

Preview Lab

Preview with #73ACFB

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

Preview Lab → · Contrast checker → · Palette generator →