#73B3F8#73B3F8

#73B3F8 is a light, moderate cyan. Relative luminance 0.427; OKLCH L 75.2% C 0.120 H 251.4°. Best body text is #000000 at 9.53:1 contrast (WCAG AA passes).

Color values

HEX	#73B3F8
RGB	rgb(115, 179, 248)
HSL	hsl(211, 90%, 71%)
HSV	hsv(211, 54%, 97%)
CMYK	cmyk(53.6%, 27.8%, 0%, 2.7%)
CIE-LAB	lab(71.32, -1.30, -40.49)
CIE-LCH	lch(71.32, 40.51, 268.16°)
OKLab	oklab(75.16% -0.0383 -0.1137)
OKLCH	oklch(75.16% 0.12 251.4)
XYZ	xyz(40.1276, 42.6591, 94.9082)
Luminance	0.4266 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73B3F8 #F8B873

analogous

#73F5F8 #73B3F8 #7573F8

triadic

#73B3F8 #F873B3 #B3F873

tetradic

#73B3F8 #F873F5 #F8B873 #73F875

square

#73B3F8 #F873F5 #F8B873 #73F875

split-complementary

#73B3F8 #F87573 #F5F873

monochromatic

#0B74E5 #3993F5 #73B3F8 #ADD3FB #E2EFFE

Accessibility & contrast

On white

2.20

#73B3F8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.53

#73B3F8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73B3F8

9.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73B3F8	#FFFFFF	#000000	##000000
##73B3F8	1.00	2.20	9.53	9.53
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.53	21.00	1.00	1.00
##000000	9.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#97B6FB

Deuteranopia (green-blind)

#86A9F7

Tritanopia (blue-blind)

#1EC3CB

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #73b3f8;
/* rgb */ color: rgb(115, 179, 248);
/* oklch */ color: oklch(75.2% 0.120 251.4);

Tailwind

colors: {
  custom: {
    50: '#a3c9fb',
    500: '#73b3f8',
    950: '#000000',
  },
}

SCSS

$custom: #73b3f8;
$custom-light: #a3c9fb;
$custom-dark: #000000;

JSON

{
  "hex": "#73b3f8",
  "rgb": {
    "r": 115,
    "g": 179,
    "b": 248
  },
  "hsl": {
    "h": 211.128,
    "s": 90.476,
    "l": 71.176
  },
  "oklch": {
    "l": 0.75158,
    "c": 0.11997,
    "h": 251.4
  },
  "luminance": 0.42662
}

Semantic roles & 50–950 ramp

primary

#73B3F8

secondary

#F5E4D2

accent

#7700E6

background

#FAFCFF

surface

#F4F8FF

border

#CED1D7

text

#101317

muted

#7F8285

Preview Lab

Preview with #73B3F8

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

Preview Lab → · Contrast checker → · Palette generator →