#73B2EC#73B2EC

#73B2EC is a light, moderate cyan. Relative luminance 0.415; OKLCH L 74.4% C 0.107 H 247.5°. Best body text is #000000 at 9.31:1 contrast (WCAG AA passes).

Color values

HEX	#73B2EC
RGB	rgb(115, 178, 236)
HSL	hsl(209, 76%, 69%)
HSV	hsv(209, 51%, 93%)
CMYK	cmyk(51.3%, 24.6%, 0%, 7.5%)
CIE-LAB	lab(70.55, -4.32, -35.18)
CIE-LCH	lch(70.55, 35.44, 263.00°)
OKLab	oklab(74.39% -0.0408 -0.0984)
OKLCH	oklch(74.39% 0.107 247.5)
XYZ	xyz(38.1256, 41.5388, 85.3493)
Luminance	0.4154 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73B2EC #ECAD73

analogous

#73ECE9 #73B2EC #7376EC

triadic

#73B2EC #EC73B2 #B2EC73

tetradic

#73B2EC #E973EC #ECAD73 #76EC73

square

#73B2EC #E973EC #ECAD73 #76EC73

split-complementary

#73B2EC #EC7376 #ECE973

monochromatic

#1B76C9 #3D94E5 #73B2EC #A9D0F3 #DFEDFB

Accessibility & contrast

On white

2.26

#73B2EC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.31

#73B2EC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73B2EC

9.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73B2EC	#FFFFFF	#000000	##000000
##73B2EC	1.00	2.26	9.31	9.31
#FFFFFF	2.26	1.00	21.00	21.00
#000000	9.31	21.00	1.00	1.00
##000000	9.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9AB3EF

Deuteranopia (green-blind)

#8AA7EB

Tritanopia (blue-blind)

#31C0C6

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #73b2ec;
/* rgb */ color: rgb(115, 178, 236);
/* oklch */ color: oklch(74.4% 0.107 247.5);

Tailwind

colors: {
  custom: {
    50: '#a2c8f2',
    500: '#73b2ec',
    950: '#000000',
  },
}

SCSS

$custom: #73b2ec;
$custom-light: #a2c8f2;
$custom-dark: #000000;

JSON

{
  "hex": "#73b2ec",
  "rgb": {
    "r": 115,
    "g": 178,
    "b": 236
  },
  "hsl": {
    "h": 208.76,
    "s": 76.101,
    "l": 68.824
  },
  "oklch": {
    "l": 0.74388,
    "c": 0.10651,
    "h": 247.5
  },
  "luminance": 0.41542
}

Semantic roles & 50–950 ramp

primary

#73B2EC

secondary

#EFDDCC

accent

#6F0DD8

background

#FAFCFE

surface

#F4F8FD

border

#CED1D5

text

#101317

muted

#7F8285

Preview Lab

Preview with #73B2EC

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

Preview Lab → · Contrast checker → · Palette generator →