#73D7FF#73D7FF

#73D7FF is a very light, moderate cyan. Relative luminance 0.595; OKLCH L 83.3% C 0.109 H 226.5°. Best body text is #000000 at 12.89:1 contrast (WCAG AA passes).

Color values

HEX	#73D7FF
RGB	rgb(115, 215, 255)
HSL	hsl(197, 100%, 73%)
HSV	hsv(197, 55%, 100%)
CMYK	cmyk(54.9%, 15.7%, 0%, 0%)
CIE-LAB	lab(81.54, -18.41, -28.44)
CIE-LCH	lch(81.54, 33.88, 237.09°)
OKLab	oklab(83.34% -0.0751 -0.0791)
OKLCH	oklch(83.34% 0.109 226.5)
XYZ	xyz(49.4138, 59.4612, 103.4615)
Luminance	0.5947 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73D7FF #FF9B73

analogous

#73FFE1 #73D7FF #7391FF

triadic

#73D7FF #FF73D7 #D7FF73

tetradic

#73D7FF #E173FF #FF9B73 #91FF73

square

#73D7FF #E173FF #FF9B73 #91FF73

split-complementary

#73D7FF #FF7391 #FFE173

monochromatic

#00B1F8 #36C6FF #73D7FF #B0E8FF #E0F6FF

Accessibility & contrast

On white

1.63

#73D7FF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.89

#73D7FF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73D7FF

12.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73D7FF	#FFFFFF	#000000	##000000
##73D7FF	1.00	1.63	12.89	12.89
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.89	21.00	1.00	1.00
##000000	12.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2D3FF

Deuteranopia (green-blind)

#ADC4FF

Tritanopia (blue-blind)

#00E3E4

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #73d7ff;
/* rgb */ color: rgb(115, 215, 255);
/* oklch */ color: oklch(83.3% 0.109 226.5);

Tailwind

colors: {
  custom: {
    50: '#a5e3ff',
    500: '#73d7ff',
    950: '#000000',
  },
}

SCSS

$custom: #73d7ff;
$custom-light: #a5e3ff;
$custom-dark: #000000;

JSON

{
  "hex": "#73d7ff",
  "rgb": {
    "r": 115,
    "g": 215,
    "b": 255
  },
  "hsl": {
    "h": 197.143,
    "s": 100,
    "l": 72.549
  },
  "oklch": {
    "l": 0.83339,
    "c": 0.10909,
    "h": 226.5
  },
  "luminance": 0.59466
}

Semantic roles & 50–950 ramp

primary

#73D7FF

secondary

#DC683A

accent

#4200E6

background

#FDFEFF

surface

#F7FCFF

border

#D0D5D7

text

#101518

muted

#818486

Preview Lab

Preview with #73D7FF

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

Preview Lab → · Contrast checker → · Palette generator →