#73BBD2#73BBD2

#73BBD2 is a light, moderate cyan. Relative luminance 0.438; OKLCH L 75.3% C 0.079 H 220.4°. Best body text is #000000 at 9.77:1 contrast (WCAG AA passes).

Color values

HEX	#73BBD2
RGB	rgb(115, 187, 210)
HSL	hsl(195, 51%, 64%)
HSV	hsv(195, 45%, 82%)
CMYK	cmyk(45.2%, 11%, 0%, 17.6%)
CIE-LAB	lab(72.12, -16.49, -18.61)
CIE-LCH	lch(72.12, 24.86, 228.44°)
OKLab	oklab(75.31% -0.0604 -0.0513)
OKLCH	oklch(75.31% 0.079 220.4)
XYZ	xyz(36.4692, 43.8359, 67.4997)
Luminance	0.4384 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73BBD2 #D28A73

analogous

#73D2B9 #73BBD2 #738BD2

triadic

#73BBD2 #D273BB #BBD273

tetradic

#73BBD2 #B973D2 #D28A73 #8BD273

square

#73BBD2 #B973D2 #D28A73 #8BD273

split-complementary

#73BBD2 #D2738B #D2B973

monochromatic

#318099 #45A5C3 #73BBD2 #A1D1E1 #D0E8F0

Accessibility & contrast

On white

2.15

#73BBD2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.77

#73BBD2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73BBD2

9.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73BBD2	#FFFFFF	#000000	##000000
##73BBD2	1.00	2.15	9.77	9.77
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.77	21.00	1.00	1.00
##000000	9.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ADB7D3

Deuteranopia (green-blind)

#9EACD2

Tritanopia (blue-blind)

#46C3C2

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #73bbd2;
/* rgb */ color: rgb(115, 187, 210);
/* oklch */ color: oklch(75.3% 0.079 220.4);

Tailwind

colors: {
  custom: {
    50: '#a0cfdf',
    500: '#73bbd2',
    950: '#000000',
  },
}

SCSS

$custom: #73bbd2;
$custom-light: #a0cfdf;
$custom-dark: #000000;

JSON

{
  "hex": "#73bbd2",
  "rgb": {
    "r": 115,
    "g": 187,
    "b": 210
  },
  "hsl": {
    "h": 194.526,
    "s": 51.351,
    "l": 63.725
  },
  "oklch": {
    "l": 0.75313,
    "c": 0.07923,
    "h": 220.4
  },
  "luminance": 0.43839
}

Semantic roles & 50–950 ramp

primary

#73BBD2

secondary

#E1C8C0

accent

#4C27BF

background

#FAFCFD

surface

#F4F9FB

border

#CED2D4

text

#0F1315

muted

#7F8283

Preview Lab

Preview with #73BBD2

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

Preview Lab → · Contrast checker → · Palette generator →