#73E4FC#73E4FC

#73E4FC is a very light, moderate cyan. Relative luminance 0.662; OKLCH L 86.1% C 0.108 H 213.4°. Best body text is #000000 at 14.23:1 contrast (WCAG AA passes).

Color values

HEX	#73E4FC
RGB	rgb(115, 228, 252)
HSL	hsl(191, 96%, 72%)
HSV	hsv(191, 54%, 99%)
CMYK	cmyk(54.4%, 9.5%, 0%, 1.2%)
CIE-LAB	lab(85.08, -25.74, -21.48)
CIE-LCH	lch(85.08, 33.53, 219.84°)
OKLab	oklab(86.13% -0.0901 -0.0595)
OKLCH	oklch(86.13% 0.108 213.4)
XYZ	xyz(52.3773, 66.1550, 102.0855)
Luminance	0.6616 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73E4FC #FC8B73

analogous

#73FCD0 #73E4FC #73A0FC

triadic

#73E4FC #FC73E4 #E4FC73

tetradic

#73E4FC #D073FC #FC8B73 #A0FC73

square

#73E4FC #D073FC #FC8B73 #A0FC73

split-complementary

#73E4FC #FC73A0 #FCD073

monochromatic

#05C6EF #37D8FB #73E4FC #AFF0FD #E1F9FE

Accessibility & contrast

On white

1.48

#73E4FC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.23

#73E4FC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73E4FC

14.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73E4FC	#FFFFFF	#000000	##000000
##73E4FC	1.00	1.48	14.23	14.23
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.23	21.00	1.00	1.00
##000000	14.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2DDFD

Deuteranopia (green-blind)

#BDCEFC

Tritanopia (blue-blind)

#00EEEB

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #73e4fc;
/* rgb */ color: rgb(115, 228, 252);
/* oklch */ color: oklch(86.1% 0.108 213.4);

Tailwind

colors: {
  custom: {
    50: '#a5ecfd',
    500: '#73e4fc',
    950: '#000000',
  },
}

SCSS

$custom: #73e4fc;
$custom-light: #a5ecfd;
$custom-dark: #000000;

JSON

{
  "hex": "#73e4fc",
  "rgb": {
    "r": 115,
    "g": 228,
    "b": 252
  },
  "hsl": {
    "h": 190.511,
    "s": 95.804,
    "l": 71.961
  },
  "oklch": {
    "l": 0.86128,
    "c": 0.10795,
    "h": 213.4
  },
  "luminance": 0.6616
}

Semantic roles & 50–950 ramp

primary

#73E4FC

secondary

#D8563B

accent

#2800E6

background

#FDFEFF

surface

#F7FDFF

border

#D0D5D7

text

#101617

muted

#818485

Preview Lab

Preview with #73E4FC

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

Preview Lab → · Contrast checker → · Palette generator →