#73E5FD#73E5FD

#73E5FD is a very light, moderate cyan. Relative luminance 0.668; OKLCH L 86.4% C 0.109 H 213.3°. Best body text is #000000 at 14.35:1 contrast (WCAG AA passes).

Color values

HEX	#73E5FD
RGB	rgb(115, 229, 253)
HSL	hsl(190, 97%, 72%)
HSV	hsv(190, 55%, 99%)
CMYK	cmyk(54.5%, 9.5%, 0%, 0.8%)
CIE-LAB	lab(85.39, -25.96, -21.53)
CIE-LCH	lch(85.39, 33.73, 219.68°)
OKLab	oklab(86.39% -0.0908 -0.0596)
OKLCH	oklch(86.39% 0.109 213.3)
XYZ	xyz(52.8121, 66.7704, 103.0143)
Luminance	0.6677 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73E5FD #FD8B73

analogous

#73FDD0 #73E5FD #73A0FD

triadic

#73E5FD #FD73E5 #E5FD73

tetradic

#73E5FD #D073FD #FD8B73 #A0FD73

square

#73E5FD #D073FD #FD8B73 #A0FD73

split-complementary

#73E5FD #FD73A0 #FDD073

monochromatic

#03C9F2 #37DAFC #73E5FD #AFF0FE #E1F9FF

Accessibility & contrast

On white

1.46

#73E5FD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.35

#73E5FD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73E5FD

14.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73E5FD	#FFFFFF	#000000	##000000
##73E5FD	1.00	1.46	14.35	14.35
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.35	21.00	1.00	1.00
##000000	14.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3DEFE

Deuteranopia (green-blind)

#BECFFD

Tritanopia (blue-blind)

#00EFEC

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #73e5fd;
/* rgb */ color: rgb(115, 229, 253);
/* oklch */ color: oklch(86.4% 0.109 213.3);

Tailwind

colors: {
  custom: {
    50: '#a6edfe',
    500: '#73e5fd',
    950: '#000000',
  },
}

SCSS

$custom: #73e5fd;
$custom-light: #a6edfe;
$custom-dark: #000000;

JSON

{
  "hex": "#73e5fd",
  "rgb": {
    "r": 115,
    "g": 229,
    "b": 253
  },
  "hsl": {
    "h": 190.435,
    "s": 97.183,
    "l": 72.157
  },
  "oklch": {
    "l": 0.86389,
    "c": 0.1086,
    "h": 213.3
  },
  "luminance": 0.66775
}

Semantic roles & 50–950 ramp

primary

#73E5FD

secondary

#DA563B

accent

#2800E6

background

#FDFFFF

surface

#F7FEFF

border

#D0D6D7

text

#101617

muted

#818585

Preview Lab

Preview with #73E5FD

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

Preview Lab → · Contrast checker → · Palette generator →