#73ACDD#73ACDD

#73ACDD is a light, moderate cyan. Relative luminance 0.384; OKLCH L 72.4% C 0.093 H 245.5°. Best body text is #000000 at 8.67:1 contrast (WCAG AA passes).

Color values

HEX	#73ACDD
RGB	rgb(115, 172, 221)
HSL	hsl(208, 61%, 66%)
HSV	hsv(208, 48%, 87%)
CMYK	cmyk(48%, 22.2%, 0%, 13.3%)
CIE-LAB	lab(68.29, -5.39, -30.48)
CIE-LCH	lch(68.29, 30.95, 259.98°)
OKLab	oklab(72.41% -0.0387 -0.0849)
OKLCH	oklch(72.41% 0.093 245.5)
XYZ	xyz(34.8694, 38.3678, 73.9609)
Luminance	0.3837 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73ACDD #DDA473

analogous

#73DDD9 #73ACDD #7377DD

triadic

#73ACDD #DD73AC #ACDD73

tetradic

#73ACDD #D973DD #DDA473 #77DD73

square

#73ACDD #D973DD #DDA473 #77DD73

split-complementary

#73ACDD #DD7377 #DDD973

monochromatic

#2A70AC #428FD1 #73ACDD #A4C9E9 #D5E6F5

Accessibility & contrast

On white

2.42

#73ACDD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.67

#73ACDD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73ACDD

8.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73ACDD	#FFFFFF	#000000	##000000
##73ACDD	1.00	2.42	8.67	8.67
#FFFFFF	2.42	1.00	21.00	21.00
#000000	8.67	21.00	1.00	1.00
##000000	8.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#98ADDF

Deuteranopia (green-blind)

#8AA2DC

Tritanopia (blue-blind)

#42B8BC

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #73acdd;
/* rgb */ color: rgb(115, 172, 221);
/* oklch */ color: oklch(72.4% 0.093 245.5);

Tailwind

colors: {
  custom: {
    50: '#a1c4e7',
    500: '#73acdd',
    950: '#000000',
  },
}

SCSS

$custom: #73acdd;
$custom-light: #a1c4e7;
$custom-dark: #000000;

JSON

{
  "hex": "#73acdd",
  "rgb": {
    "r": 115,
    "g": 172,
    "b": 221
  },
  "hsl": {
    "h": 207.736,
    "s": 60.92,
    "l": 65.882
  },
  "oklch": {
    "l": 0.72409,
    "c": 0.09331,
    "h": 245.5
  },
  "luminance": 0.3837
}

Semantic roles & 50–950 ramp

primary

#73ACDD

secondary

#E7D5C4

accent

#6C1DC9

background

#FAFCFE

surface

#F4F8FC

border

#CED1D5

text

#0F1216

muted

#7F8184

Preview Lab

Preview with #73ACDD

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

Preview Lab → · Contrast checker → · Palette generator →