#73CFEF#73CFEF

#73CFEF is a light, moderate cyan. Relative luminance 0.545; OKLCH L 80.9% C 0.099 H 222.9°. Best body text is #000000 at 11.90:1 contrast (WCAG AA passes).

Color values

HEX	#73CFEF
RGB	rgb(115, 207, 239)
HSL	hsl(195, 79%, 69%)
HSV	hsv(195, 52%, 94%)
CMYK	cmyk(51.9%, 13.4%, 0%, 6.3%)
CIE-LAB	lab(78.75, -18.84, -24.19)
CIE-LCH	lch(78.75, 30.66, 232.09°)
OKLab	oklab(80.93% -0.0723 -0.067)
OKLCH	oklch(80.93% 0.099 222.9)
XYZ	xyz(44.9571, 54.4986, 89.7948)
Luminance	0.5450 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73CFEF #EF9373

analogous

#73EFD1 #73CFEF #7391EF

triadic

#73CFEF #EF73CF #CFEF73

tetradic

#73CFEF #D173EF #EF9373 #91EF73

square

#73CFEF #D173EF #EF9373 #91EF73

split-complementary

#73CFEF #EF7391 #EFD173

monochromatic

#18A0D0 #3CBCE9 #73CFEF #AAE2F5 #E1F5FC

Accessibility & contrast

On white

1.76

#73CFEF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.90

#73CFEF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73CFEF

11.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73CFEF	#FFFFFF	#000000	##000000
##73CFEF	1.00	1.76	11.90	11.90
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.90	21.00	1.00	1.00
##000000	11.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDCBF1

Deuteranopia (green-blind)

#AABDEF

Tritanopia (blue-blind)

#1ED9D9

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #73cfef;
/* rgb */ color: rgb(115, 207, 239);
/* oklch */ color: oklch(80.9% 0.099 222.9);

Tailwind

colors: {
  custom: {
    50: '#a3ddf4',
    500: '#73cfef',
    950: '#000000',
  },
}

SCSS

$custom: #73cfef;
$custom-light: #a3ddf4;
$custom-dark: #000000;

JSON

{
  "hex": "#73cfef",
  "rgb": {
    "r": 115,
    "g": 207,
    "b": 239
  },
  "hsl": {
    "h": 195.484,
    "s": 79.487,
    "l": 69.412
  },
  "oklch": {
    "l": 0.80927,
    "c": 0.09859,
    "h": 222.9
  },
  "luminance": 0.54502
}

Semantic roles & 50–950 ramp

primary

#73CFEF

secondary

#C8623E

accent

#400ADC

background

#FDFEFF

surface

#F7FCFE

border

#D0D5D6

text

#101517

muted

#818485

Preview Lab

Preview with #73CFEF

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

Preview Lab → · Contrast checker → · Palette generator →