#73ADDD#73ADDD

#73ADDD is a light, moderate cyan. Relative luminance 0.388; OKLCH L 72.6% C 0.093 H 244.5°. Best body text is #000000 at 8.75:1 contrast (WCAG AA passes).

Color values

HEX	#73ADDD
RGB	rgb(115, 173, 221)
HSL	hsl(207, 61%, 66%)
HSV	hsv(207, 48%, 87%)
CMYK	cmyk(48%, 21.7%, 0%, 13.3%)
CIE-LAB	lab(68.57, -5.94, -30.05)
CIE-LCH	lch(68.57, 30.63, 258.83°)
OKLab	oklab(72.63% -0.0399 -0.0837)
OKLCH	oklch(72.63% 0.093 244.5)
XYZ	xyz(35.0604, 38.7499, 74.0245)
Luminance	0.3875 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73ADDD #DDA373

analogous

#73DDD8 #73ADDD #7378DD

triadic

#73ADDD #DD73AD #ADDD73

tetradic

#73ADDD #D873DD #DDA373 #78DD73

square

#73ADDD #D873DD #DDA373 #78DD73

split-complementary

#73ADDD #DD7378 #DDD873

monochromatic

#2A71AC #4290D1 #73ADDD #A4CAE9 #D5E7F5

Accessibility & contrast

On white

2.40

#73ADDD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.75

#73ADDD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73ADDD

8.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73ADDD	#FFFFFF	#000000	##000000
##73ADDD	1.00	2.40	8.75	8.75
#FFFFFF	2.40	1.00	21.00	21.00
#000000	8.75	21.00	1.00	1.00
##000000	8.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#99ADDF

Deuteranopia (green-blind)

#8BA2DC

Tritanopia (blue-blind)

#42B9BD

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #73addd;
/* rgb */ color: rgb(115, 173, 221);
/* oklch */ color: oklch(72.6% 0.093 244.5);

Tailwind

colors: {
  custom: {
    50: '#a1c5e7',
    500: '#73addd',
    950: '#000000',
  },
}

SCSS

$custom: #73addd;
$custom-light: #a1c5e7;
$custom-dark: #000000;

JSON

{
  "hex": "#73addd",
  "rgb": {
    "r": 115,
    "g": 173,
    "b": 221
  },
  "hsl": {
    "h": 207.17,
    "s": 60.92,
    "l": 65.882
  },
  "oklch": {
    "l": 0.72629,
    "c": 0.0927,
    "h": 244.5
  },
  "luminance": 0.38752
}

Semantic roles & 50–950 ramp

primary

#73ADDD

secondary

#E7D4C4

accent

#6B1DC9

background

#FAFCFE

surface

#F4F8FC

border

#CED1D5

text

#0F1216

muted

#7F8184

Preview Lab

Preview with #73ADDD

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

Preview Lab → · Contrast checker → · Palette generator →