#73B8FA#73B8FA

#73B8FA is a light, moderate cyan. Relative luminance 0.448; OKLCH L 76.3% C 0.118 H 248.6°. Best body text is #000000 at 9.97:1 contrast (WCAG AA passes).

Color values

HEX	#73B8FA
RGB	rgb(115, 184, 250)
HSL	hsl(209, 93%, 72%)
HSV	hsv(209, 54%, 98%)
CMYK	cmyk(54%, 26.4%, 0%, 2%)
CIE-LAB	lab(72.78, -3.46, -39.31)
CIE-LCH	lch(72.78, 39.46, 264.97°)
OKLab	oklab(76.33% -0.0432 -0.1102)
OKLCH	oklch(76.33% 0.118 248.6)
XYZ	xyz(41.4599, 44.8245, 96.8911)
Luminance	0.4483 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73B8FA #FAB573

analogous

#73FAF8 #73B8FA #7375FA

triadic

#73B8FA #FA73B8 #B8FA73

tetradic

#73B8FA #F873FA #FAB573 #75FA73

square

#73B8FA #F873FA #FAB573 #75FA73

split-complementary

#73B8FA #FA7375 #FAF873

monochromatic

#087CEA #389AF8 #73B8FA #AED6FC #E1F0FE

Accessibility & contrast

On white

2.11

#73B8FA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.97

#73B8FA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73B8FA

9.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73B8FA	#FFFFFF	#000000	##000000
##73B8FA	1.00	2.11	9.97	9.97
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.97	21.00	1.00	1.00
##000000	9.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9CBAFD

Deuteranopia (green-blind)

#8BADF9

Tritanopia (blue-blind)

#15C7CF

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #73b8fa;
/* rgb */ color: rgb(115, 184, 250);
/* oklch */ color: oklch(76.3% 0.118 248.6);

Tailwind

colors: {
  custom: {
    50: '#a4cdfc',
    500: '#73b8fa',
    950: '#000000',
  },
}

SCSS

$custom: #73b8fa;
$custom-light: #a4cdfc;
$custom-dark: #000000;

JSON

{
  "hex": "#73b8fa",
  "rgb": {
    "r": 115,
    "g": 184,
    "b": 250
  },
  "hsl": {
    "h": 209.333,
    "s": 93.103,
    "l": 71.569
  },
  "oklch": {
    "l": 0.76328,
    "c": 0.11842,
    "h": 248.6
  },
  "luminance": 0.44828
}

Semantic roles & 50–950 ramp

primary

#73B8FA

secondary

#F6E4D3

accent

#7000E6

background

#FAFCFF

surface

#F4F8FF

border

#CED1D7

text

#101317

muted

#7F8285

Preview Lab

Preview with #73B8FA

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

Preview Lab → · Contrast checker → · Palette generator →