#73D3EC#73D3EC

#73D3EC is a light, moderate cyan. Relative luminance 0.563; OKLCH L 81.7% C 0.097 H 216.8°. Best body text is #000000 at 12.26:1 contrast (WCAG AA passes).

Color values

HEX	#73D3EC
RGB	rgb(115, 211, 236)
HSL	hsl(192, 76%, 69%)
HSV	hsv(192, 51%, 93%)
CMYK	cmyk(51.3%, 10.6%, 0%, 7.5%)
CIE-LAB	lab(79.78, -21.69, -21.03)
CIE-LCH	lch(79.78, 30.21, 224.11°)
OKLab	oklab(81.71% -0.0778 -0.0582)
OKLCH	oklch(81.71% 0.097 216.8)
XYZ	xyz(45.4990, 56.2855, 87.8071)
Luminance	0.5629 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73D3EC #EC8C73

analogous

#73ECC9 #73D3EC #7397EC

triadic

#73D3EC #EC73D3 #D3EC73

tetradic

#73D3EC #C973EC #EC8C73 #97EC73

square

#73D3EC #C973EC #EC8C73 #97EC73

split-complementary

#73D3EC #EC7397 #ECC973

monochromatic

#1BA5C9 #3DC2E5 #73D3EC #A9E4F3 #DFF5FB

Accessibility & contrast

On white

1.71

#73D3EC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.26

#73D3EC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73D3EC

12.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73D3EC	#FFFFFF	#000000	##000000
##73D3EC	1.00	1.71	12.26	12.26
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.26	21.00	1.00	1.00
##000000	12.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2CEED

Deuteranopia (green-blind)

#B0C0EC

Tritanopia (blue-blind)

#21DCDB

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #73d3ec;
/* rgb */ color: rgb(115, 211, 236);
/* oklch */ color: oklch(81.7% 0.097 216.8);

Tailwind

colors: {
  custom: {
    50: '#a3e0f2',
    500: '#73d3ec',
    950: '#000000',
  },
}

SCSS

$custom: #73d3ec;
$custom-light: #a3e0f2;
$custom-dark: #000000;

JSON

{
  "hex": "#73d3ec",
  "rgb": {
    "r": 115,
    "g": 211,
    "b": 236
  },
  "hsl": {
    "h": 192.397,
    "s": 76.101,
    "l": 68.824
  },
  "oklch": {
    "l": 0.81712,
    "c": 0.09715,
    "h": 216.8
  },
  "luminance": 0.56289
}

Semantic roles & 50–950 ramp

primary

#73D3EC

secondary

#C45A3F

accent

#370DD8

background

#FDFEFF

surface

#F7FCFE

border

#D0D5D6

text

#101516

muted

#818485

Preview Lab

Preview with #73D3EC

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

Preview Lab → · Contrast checker → · Palette generator →