#73BCCC#73BCCC

#73BCCC is a light, moderate cyan. Relative luminance 0.440; OKLCH L 75.3% C 0.076 H 213.2°. Best body text is #000000 at 9.79:1 contrast (WCAG AA passes).

Color values

HEX	#73BCCC
RGB	rgb(115, 188, 204)
HSL	hsl(191, 47%, 63%)
HSV	hsv(191, 44%, 80%)
CMYK	cmyk(43.6%, 7.8%, 0%, 20%)
CIE-LAB	lab(72.21, -18.61, -15.20)
CIE-LCH	lch(72.21, 24.03, 219.23°)
OKLab	oklab(75.32% -0.0639 -0.0418)
OKLCH	oklch(75.32% 0.076 213.2)
XYZ	xyz(35.9485, 43.9682, 63.7074)
Luminance	0.4397 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73BCCC #CC8373

analogous

#73CCB0 #73BCCC #738FCC

triadic

#73BCCC #CC73BC #BCCC73

tetradic

#73BCCC #B073CC #CC8373 #8FCC73

square

#73BCCC #B073CC #CC8373 #8FCC73

split-complementary

#73BCCC #CC738F #CCB073

monochromatic

#348090 #46A7BC #73BCCC #A0D1DC #CDE7ED

Accessibility & contrast

On white

2.14

#73BCCC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.79

#73BCCC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73BCCC

9.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73BCCC	#FFFFFF	#000000	##000000
##73BCCC	1.00	2.14	9.79	9.79
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.79	21.00	1.00	1.00
##000000	9.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B0B7CD

Deuteranopia (green-blind)

#A1ACCC

Tritanopia (blue-blind)

#4AC3C1

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #73bccc;
/* rgb */ color: rgb(115, 188, 204);
/* oklch */ color: oklch(75.3% 0.076 213.2);

Tailwind

colors: {
  custom: {
    50: '#a0d0db',
    500: '#73bccc',
    950: '#000000',
  },
}

SCSS

$custom: #73bccc;
$custom-light: #a0d0db;
$custom-dark: #000000;

JSON

{
  "hex": "#73bccc",
  "rgb": {
    "r": 115,
    "g": 188,
    "b": 204
  },
  "hsl": {
    "h": 190.787,
    "s": 46.597,
    "l": 62.549
  },
  "oklch": {
    "l": 0.75318,
    "c": 0.07635,
    "h": 213.2
  },
  "luminance": 0.43971
}

Semantic roles & 50–950 ramp

primary

#73BCCC

secondary

#DEC3BD

accent

#452CBA

background

#FAFCFD

surface

#F4F9FB

border

#CED2D4

text

#0F1415

muted

#7F8283

Preview Lab

Preview with #73BCCC

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

Preview Lab → · Contrast checker → · Palette generator →