#73BCF4#73BCF4

#73BCF4 is a light, moderate cyan. Relative luminance 0.461; OKLCH L 76.9% C 0.109 H 243.0°. Best body text is #000000 at 10.23:1 contrast (WCAG AA passes).

Color values

HEX	#73BCF4
RGB	rgb(115, 188, 244)
HSL	hsl(206, 85%, 70%)
HSV	hsv(206, 53%, 96%)
CMYK	cmyk(52.9%, 23%, 0%, 4.3%)
CIE-LAB	lab(73.64, -7.42, -34.73)
CIE-LCH	lch(73.64, 35.52, 257.95°)
OKLab	oklab(76.93% -0.0495 -0.0971)
OKLCH	oklch(76.93% 0.109 243)
XYZ	xyz(41.3767, 46.1395, 92.2958)
Luminance	0.4614 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73BCF4 #F4AB73

analogous

#73F4EC #73BCF4 #737BF4

triadic

#73BCF4 #F473BC #BCF473

tetradic

#73BCF4 #EC73F4 #F4AB73 #7BF473

square

#73BCF4 #EC73F4 #F4AB73 #7BF473

split-complementary

#73BCF4 #F4737B #F4EC73

monochromatic

#1184DB #3AA1F0 #73BCF4 #ACD7F8 #E3F1FD

Accessibility & contrast

On white

2.05

#73BCF4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.23

#73BCF4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73BCF4

10.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73BCF4	#FFFFFF	#000000	##000000
##73BCF4	1.00	2.05	10.23	10.23
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.23	21.00	1.00	1.00
##000000	10.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4BCF7

Deuteranopia (green-blind)

#92AFF3

Tritanopia (blue-blind)

#21CACF

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #73bcf4;
/* rgb */ color: rgb(115, 188, 244);
/* oklch */ color: oklch(76.9% 0.109 243.0);

Tailwind

colors: {
  custom: {
    50: '#a3d0f8',
    500: '#73bcf4',
    950: '#000000',
  },
}

SCSS

$custom: #73bcf4;
$custom-light: #a3d0f8;
$custom-dark: #000000;

JSON

{
  "hex": "#73bcf4",
  "rgb": {
    "r": 115,
    "g": 188,
    "b": 244
  },
  "hsl": {
    "h": 206.047,
    "s": 85.43,
    "l": 70.392
  },
  "oklch": {
    "l": 0.76926,
    "c": 0.10897,
    "h": 243
  },
  "luminance": 0.46143
}

Semantic roles & 50–950 ramp

primary

#73BCF4

secondary

#F3DFD0

accent

#6404E2

background

#FAFCFF

surface

#F4F9FF

border

#CED2D7

text

#101317

muted

#7F8285

Preview Lab

Preview with #73BCF4

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

Preview Lab → · Contrast checker → · Palette generator →