#73CBF1#73CBF1

#73CBF1 is a light, moderate cyan. Relative luminance 0.527; OKLCH L 80.1% C 0.100 H 228.0°. Best body text is #000000 at 11.54:1 contrast (WCAG AA passes).

Color values

HEX	#73CBF1
RGB	rgb(115, 203, 241)
HSL	hsl(198, 82%, 70%)
HSV	hsv(198, 52%, 95%)
CMYK	cmyk(52.3%, 15.8%, 0%, 5.5%)
CIE-LAB	lab(77.70, -16.22, -26.87)
CIE-LCH	lch(77.70, 31.38, 238.88°)
OKLab	oklab(80.11% -0.0671 -0.0746)
OKLCH	oklch(80.11% 0.1 228)
XYZ	xyz(44.2974, 52.7038, 91.0405)
Luminance	0.5271 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73CBF1 #F19973

analogous

#73F1D8 #73CBF1 #738CF1

triadic

#73CBF1 #F173CB #CBF173

tetradic

#73CBF1 #D873F1 #F19973 #8CF173

square

#73CBF1 #D873F1 #F19973 #8CF173

split-complementary

#73CBF1 #F1738C #F1D873

monochromatic

#159BD4 #3BB6EB #73CBF1 #ABE0F7 #E2F4FC

Accessibility & contrast

On white

1.82

#73CBF1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.54

#73CBF1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73CBF1

11.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73CBF1	#FFFFFF	#000000	##000000
##73CBF1	1.00	1.82	11.54	11.54
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.54	21.00	1.00	1.00
##000000	11.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7C8F3

Deuteranopia (green-blind)

#A5BAF1

Tritanopia (blue-blind)

#1DD6D7

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #73cbf1;
/* rgb */ color: rgb(115, 203, 241);
/* oklch */ color: oklch(80.1% 0.100 228.0);

Tailwind

colors: {
  custom: {
    50: '#a3daf5',
    500: '#73cbf1',
    950: '#000000',
  },
}

SCSS

$custom: #73cbf1;
$custom-light: #a3daf5;
$custom-dark: #000000;

JSON

{
  "hex": "#73cbf1",
  "rgb": {
    "r": 115,
    "g": 203,
    "b": 241
  },
  "hsl": {
    "h": 198.095,
    "s": 81.818,
    "l": 69.804
  },
  "oklch": {
    "l": 0.80112,
    "c": 0.10038,
    "h": 228
  },
  "luminance": 0.52708
}

Semantic roles & 50–950 ramp

primary

#73CBF1

secondary

#CA683E

accent

#4807DE

background

#FDFEFF

surface

#F7FBFE

border

#D0D4D6

text

#101517

muted

#818485

Preview Lab

Preview with #73CBF1

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

Preview Lab → · Contrast checker → · Palette generator →