#73ADD2#73ADD2

#73ADD2 is a light, moderate cyan. Relative luminance 0.382; OKLCH L 72.2% C 0.081 H 237.4°. Best body text is #000000 at 8.64:1 contrast (WCAG AA passes).

Color values

HEX	#73ADD2
RGB	rgb(115, 173, 210)
HSL	hsl(203, 51%, 64%)
HSV	hsv(203, 45%, 82%)
CMYK	cmyk(45.2%, 17.6%, 0%, 17.6%)
CIE-LAB	lab(68.16, -9.05, -24.64)
CIE-LCH	lch(68.16, 26.25, 249.83°)
OKLab	oklab(72.17% -0.0436 -0.0683)
OKLCH	oklch(72.17% 0.081 237.4)
XYZ	xyz(33.6426, 38.1828, 66.5575)
Luminance	0.3819 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73ADD2 #D29873

analogous

#73D2C7 #73ADD2 #737DD2

triadic

#73ADD2 #D273AD #ADD273

tetradic

#73ADD2 #C773D2 #D29873 #7DD273

square

#73ADD2 #C773D2 #D29873 #7DD273

split-complementary

#73ADD2 #D2737D #D2C773

monochromatic

#317199 #4592C3 #73ADD2 #A1C8E1 #D0E3F0

Accessibility & contrast

On white

2.43

#73ADD2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.64

#73ADD2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73ADD2

8.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73ADD2	#FFFFFF	#000000	##000000
##73ADD2	1.00	2.43	8.64	8.64
#FFFFFF	2.43	1.00	21.00	21.00
#000000	8.64	21.00	1.00	1.00
##000000	8.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9CACD4

Deuteranopia (green-blind)

#8FA2D1

Tritanopia (blue-blind)

#4AB7B9

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #73add2;
/* rgb */ color: rgb(115, 173, 210);
/* oklch */ color: oklch(72.2% 0.081 237.4);

Tailwind

colors: {
  custom: {
    50: '#a0c5e0',
    500: '#73add2',
    950: '#000000',
  },
}

SCSS

$custom: #73add2;
$custom-light: #a0c5e0;
$custom-dark: #000000;

JSON

{
  "hex": "#73add2",
  "rgb": {
    "r": 115,
    "g": 173,
    "b": 210
  },
  "hsl": {
    "h": 203.368,
    "s": 51.351,
    "l": 63.725
  },
  "oklch": {
    "l": 0.72165,
    "c": 0.08105,
    "h": 237.4
  },
  "luminance": 0.38185
}

Semantic roles & 50–950 ramp

primary

#73ADD2

secondary

#E1CDC0

accent

#6227BF

background

#FAFCFD

surface

#F4F8FB

border

#CED1D4

text

#0F1215

muted

#7F8183

Preview Lab

Preview with #73ADD2

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

Preview Lab → · Contrast checker → · Palette generator →