#73ADE3#73ADE3

#73ADE3 is a light, moderate cyan. Relative luminance 0.391; OKLCH L 72.9% C 0.100 H 247.6°. Best body text is #000000 at 8.82:1 contrast (WCAG AA passes).

Color values

HEX	#73ADE3
RGB	rgb(115, 173, 227)
HSL	hsl(209, 67%, 67%)
HSV	hsv(209, 49%, 89%)
CMYK	cmyk(49.3%, 23.8%, 0%, 11%)
CIE-LAB	lab(68.81, -4.20, -32.97)
CIE-LCH	lch(68.81, 33.24, 262.74°)
OKLab	oklab(72.89% -0.0379 -0.0921)
OKLCH	oklch(72.89% 0.1 247.6)
XYZ	xyz(35.8741, 39.0754, 78.3100)
Luminance	0.3908 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73ADE3 #E3A973

analogous

#73E3E1 #73ADE3 #7375E3

triadic

#73ADE3 #E373AD #ADE373

tetradic

#73ADE3 #E173E3 #E3A973 #75E373

square

#73ADE3 #E173E3 #E3A973 #75E373

split-complementary

#73ADE3 #E37375 #E3E173

monochromatic

#2570B7 #408FD9 #73ADE3 #A6CBED #D9E9F7

Accessibility & contrast

On white

2.38

#73ADE3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.82

#73ADE3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73ADE3

8.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73ADE3	#FFFFFF	#000000	##000000
##73ADE3	1.00	2.38	8.82	8.82
#FFFFFF	2.38	1.00	21.00	21.00
#000000	8.82	21.00	1.00	1.00
##000000	8.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#97AEE5

Deuteranopia (green-blind)

#88A3E2

Tritanopia (blue-blind)

#3CBABF

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #73ade3;
/* rgb */ color: rgb(115, 173, 227);
/* oklch */ color: oklch(72.9% 0.100 247.6);

Tailwind

colors: {
  custom: {
    50: '#a1c5ec',
    500: '#73ade3',
    950: '#000000',
  },
}

SCSS

$custom: #73ade3;
$custom-light: #a1c5ec;
$custom-dark: #000000;

JSON

{
  "hex": "#73ade3",
  "rgb": {
    "r": 115,
    "g": 173,
    "b": 227
  },
  "hsl": {
    "h": 208.929,
    "s": 66.667,
    "l": 67.059
  },
  "oklch": {
    "l": 0.72893,
    "c": 0.09956,
    "h": 247.6
  },
  "luminance": 0.39078
}

Semantic roles & 50–950 ramp

primary

#73ADE3

secondary

#EBD8C7

accent

#6F17CF

background

#FAFCFE

surface

#F4F8FD

border

#CED1D5

text

#0F1216

muted

#7F8184

Preview Lab

Preview with #73ADE3

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

Preview Lab → · Contrast checker → · Palette generator →