#73E5FF#73E5FF

#73E5FF is a very light, moderate cyan. Relative luminance 0.669; OKLCH L 86.5% C 0.109 H 214.7°. Best body text is #000000 at 14.38:1 contrast (WCAG AA passes).

Color values

HEX	#73E5FF
RGB	rgb(115, 229, 255)
HSL	hsl(191, 100%, 73%)
HSV	hsv(191, 55%, 100%)
CMYK	cmyk(54.9%, 10.2%, 0%, 0%)
CIE-LAB	lab(85.45, -25.41, -22.49)
CIE-LCH	lch(85.45, 33.93, 221.51°)
OKLab	oklab(86.46% -0.09 -0.0623)
OKLCH	oklch(86.46% 0.109 214.7)
XYZ	xyz(53.1324, 66.8985, 104.7010)
Luminance	0.6690 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73E5FF #FF8D73

analogous

#73FFD3 #73E5FF #739FFF

triadic

#73E5FF #FF73E5 #E5FF73

tetradic

#73E5FF #D373FF #FF8D73 #9FFF73

square

#73E5FF #D373FF #FF8D73 #9FFF73

split-complementary

#73E5FF #FF739F #FFD373

monochromatic

#00CAF8 #36DAFF #73E5FF #B0F0FF #E0F9FF

Accessibility & contrast

On white

1.46

#73E5FF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.38

#73E5FF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73E5FF

14.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73E5FF	#FFFFFF	#000000	##000000
##73E5FF	1.00	1.46	14.38	14.38
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.38	21.00	1.00	1.00
##000000	14.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2DFFF

Deuteranopia (green-blind)

#BDCFFF

Tritanopia (blue-blind)

#00EFED

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #73e5ff;
/* rgb */ color: rgb(115, 229, 255);
/* oklch */ color: oklch(86.5% 0.109 214.7);

Tailwind

colors: {
  custom: {
    50: '#a6edff',
    500: '#73e5ff',
    950: '#000000',
  },
}

SCSS

$custom: #73e5ff;
$custom-light: #a6edff;
$custom-dark: #000000;

JSON

{
  "hex": "#73e5ff",
  "rgb": {
    "r": 115,
    "g": 229,
    "b": 255
  },
  "hsl": {
    "h": 191.143,
    "s": 100,
    "l": 72.549
  },
  "oklch": {
    "l": 0.86463,
    "c": 0.10947,
    "h": 214.7
  },
  "luminance": 0.66903
}

Semantic roles & 50–950 ramp

primary

#73E5FF

secondary

#DC583A

accent

#2B00E6

background

#FDFFFF

surface

#F7FEFF

border

#D0D6D7

text

#101618

muted

#818586

Preview Lab

Preview with #73E5FF

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

Preview Lab → · Contrast checker → · Palette generator →