#73BBCF#73BBCF

#73BBCF is a light, moderate cyan. Relative luminance 0.437; OKLCH L 75.2% C 0.078 H 217.5°. Best body text is #000000 at 9.74:1 contrast (WCAG AA passes).

Color values

HEX	#73BBCF
RGB	rgb(115, 187, 207)
HSL	hsl(193, 49%, 63%)
HSV	hsv(193, 44%, 81%)
CMYK	cmyk(44.4%, 9.7%, 0%, 18.8%)
CIE-LAB	lab(72.02, -17.30, -17.12)
CIE-LCH	lch(72.02, 24.34, 224.70°)
OKLab	oklab(75.2% -0.0615 -0.0472)
OKLCH	oklch(75.2% 0.078 217.5)
XYZ	xyz(36.0989, 43.6878, 65.5497)
Luminance	0.4369 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73BBCF #CF8773

analogous

#73CFB5 #73BBCF #738DCF

triadic

#73BBCF #CF73BB #BBCF73

tetradic

#73BBCF #B573CF #CF8773 #8DCF73

square

#73BBCF #B573CF #CF8773 #8DCF73

split-complementary

#73BBCF #CF738D #CFB573

monochromatic

#337F95 #45A5BF #73BBCF #A1D1DF #CEE7EE

Accessibility & contrast

On white

2.16

#73BBCF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.74

#73BBCF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73BBCF

9.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73BBCF	#FFFFFF	#000000	##000000
##73BBCF	1.00	2.16	9.74	9.74
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.74	21.00	1.00	1.00
##000000	9.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEB7D0

Deuteranopia (green-blind)

#9FACCF

Tritanopia (blue-blind)

#48C2C1

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #73bbcf;
/* rgb */ color: rgb(115, 187, 207);
/* oklch */ color: oklch(75.2% 0.078 217.5);

Tailwind

colors: {
  custom: {
    50: '#a0cfdd',
    500: '#73bbcf',
    950: '#000000',
  },
}

SCSS

$custom: #73bbcf;
$custom-light: #a0cfdd;
$custom-dark: #000000;

JSON

{
  "hex": "#73bbcf",
  "rgb": {
    "r": 115,
    "g": 187,
    "b": 207
  },
  "hsl": {
    "h": 193.043,
    "s": 48.936,
    "l": 63.137
  },
  "oklch": {
    "l": 0.75201,
    "c": 0.07751,
    "h": 217.5
  },
  "luminance": 0.4369
}

Semantic roles & 50–950 ramp

primary

#73BBCF

secondary

#DFC6BE

accent

#4929BC

background

#FAFCFD

surface

#F4F9FB

border

#CED2D4

text

#0F1315

muted

#7F8283

Preview Lab

Preview with #73BBCF

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

Preview Lab → · Contrast checker → · Palette generator →