#73C3F9#73C3F9

#73C3F9 is a light, moderate cyan. Relative luminance 0.495; OKLCH L 78.7% C 0.110 H 239.7°. Best body text is #000000 at 10.90:1 contrast (WCAG AA passes).

Color values

HEX	#73C3F9
RGB	rgb(115, 195, 249)
HSL	hsl(204, 92%, 71%)
HSV	hsv(204, 54%, 98%)
CMYK	cmyk(53.8%, 21.7%, 0%, 2.4%)
CIE-LAB	lab(75.77, -9.71, -34.13)
CIE-LCH	lch(75.77, 35.48, 254.12°)
OKLab	oklab(78.68% -0.0556 -0.0953)
OKLCH	oklch(78.68% 0.11 239.7)
XYZ	xyz(43.6780, 49.5109, 96.8590)
Luminance	0.4951 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73C3F9 #F9A973

analogous

#73F9EC #73C3F9 #7380F9

triadic

#73C3F9 #F973C3 #C3F973

tetradic

#73C3F9 #EC73F9 #F9A973 #80F973

square

#73C3F9 #EC73F9 #F9A973 #80F973

split-complementary

#73C3F9 #F97380 #F9EC73

monochromatic

#0A8EE8 #38AAF6 #73C3F9 #AEDCFC #E2F2FE

Accessibility & contrast

On white

1.93

#73C3F9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.90

#73C3F9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73C3F9

10.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73C3F9	#FFFFFF	#000000	##000000
##73C3F9	1.00	1.93	10.90	10.90
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.90	21.00	1.00	1.00
##000000	10.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ABC3FC

Deuteranopia (green-blind)

#99B5F8

Tritanopia (blue-blind)

#0DD1D5

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #73c3f9;
/* rgb */ color: rgb(115, 195, 249);
/* oklch */ color: oklch(78.7% 0.110 239.7);

Tailwind

colors: {
  custom: {
    50: '#a4d5fb',
    500: '#73c3f9',
    950: '#000000',
  },
}

SCSS

$custom: #73c3f9;
$custom-light: #a4d5fb;
$custom-dark: #000000;

JSON

{
  "hex": "#73c3f9",
  "rgb": {
    "r": 115,
    "g": 195,
    "b": 249
  },
  "hsl": {
    "h": 204.179,
    "s": 91.781,
    "l": 71.373
  },
  "oklch": {
    "l": 0.78676,
    "c": 0.11035,
    "h": 239.7
  },
  "luminance": 0.49515
}

Semantic roles & 50–950 ramp

primary

#73C3F9

secondary

#F5E1D2

accent

#5C00E6

background

#FAFDFF

surface

#F4FAFF

border

#CED3D7

text

#101417

muted

#7F8385

Preview Lab

Preview with #73C3F9

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

Preview Lab → · Contrast checker → · Palette generator →