#73B3F4#73B3F4

#73B3F4 is a light, moderate cyan. Relative luminance 0.424; OKLCH L 75.0% C 0.115 H 249.9°. Best body text is #000000 at 9.48:1 contrast (WCAG AA passes).

Color values

HEX	#73B3F4
RGB	rgb(115, 179, 244)
HSL	hsl(210, 85%, 70%)
HSV	hsv(210, 53%, 96%)
CMYK	cmyk(52.9%, 26.6%, 0%, 4.3%)
CIE-LAB	lab(71.16, -2.50, -38.59)
CIE-LCH	lch(71.16, 38.67, 266.30°)
OKLab	oklab(74.97% -0.0395 -0.1082)
OKLCH	oklch(74.97% 0.115 249.9)
XYZ	xyz(39.5137, 42.4135, 91.6748)
Luminance	0.4242 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73B3F4 #F4B473

analogous

#73F3F4 #73B3F4 #7473F4

triadic

#73B3F4 #F473B3 #B3F473

tetradic

#73B3F4 #F473F3 #F4B473 #73F474

square

#73B3F4 #F473F3 #F4B473 #73F474

split-complementary

#73B3F4 #F47473 #F3F473

monochromatic

#1176DB #3A94F0 #73B3F4 #ACD2F8 #E3F0FD

Accessibility & contrast

On white

2.21

#73B3F4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.48

#73B3F4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73B3F4

9.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73B3F4	#FFFFFF	#000000	##000000
##73B3F4	1.00	2.21	9.48	9.48
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.48	21.00	1.00	1.00
##000000	9.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#98B5F7

Deuteranopia (green-blind)

#88A8F3

Tritanopia (blue-blind)

#25C2CA

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #73b3f4;
/* rgb */ color: rgb(115, 179, 244);
/* oklch */ color: oklch(75.0% 0.115 249.9);

Tailwind

colors: {
  custom: {
    50: '#a3c9f8',
    500: '#73b3f4',
    950: '#000000',
  },
}

SCSS

$custom: #73b3f4;
$custom-light: #a3c9f8;
$custom-dark: #000000;

JSON

{
  "hex": "#73b3f4",
  "rgb": {
    "r": 115,
    "g": 179,
    "b": 244
  },
  "hsl": {
    "h": 210.233,
    "s": 85.43,
    "l": 70.392
  },
  "oklch": {
    "l": 0.74971,
    "c": 0.11517,
    "h": 249.9
  },
  "luminance": 0.42417
}

Semantic roles & 50–950 ramp

primary

#73B3F4

secondary

#F3E2D0

accent

#7404E2

background

#FAFCFF

surface

#F4F8FF

border

#CED1D7

text

#101317

muted

#7F8285

Preview Lab

Preview with #73B3F4

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

Preview Lab → · Contrast checker → · Palette generator →