#73D3F1#73D3F1

#73D3F1 is a light, moderate cyan. Relative luminance 0.566; OKLCH L 81.9% C 0.100 H 220.5°. Best body text is #000000 at 12.32:1 contrast (WCAG AA passes).

Color values

HEX	#73D3F1
RGB	rgb(115, 211, 241)
HSL	hsl(194, 82%, 70%)
HSV	hsv(194, 52%, 95%)
CMYK	cmyk(52.3%, 12.4%, 0%, 5.5%)
CIE-LAB	lab(79.94, -20.31, -23.44)
CIE-LCH	lch(79.94, 31.02, 229.09°)
OKLab	oklab(81.9% -0.0759 -0.0649)
OKLCH	oklch(81.9% 0.1 220.5)
XYZ	xyz(46.2356, 56.5802, 91.6866)
Luminance	0.5658 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73D3F1 #F19173

analogous

#73F1D0 #73D3F1 #7394F1

triadic

#73D3F1 #F173D3 #D3F173

tetradic

#73D3F1 #D073F1 #F19173 #94F173

square

#73D3F1 #D073F1 #F19173 #94F173

split-complementary

#73D3F1 #F17394 #F1D073

monochromatic

#15A7D4 #3BC2EB #73D3F1 #ABE4F7 #E2F6FC

Accessibility & contrast

On white

1.70

#73D3F1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.32

#73D3F1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73D3F1

12.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73D3F1	#FFFFFF	#000000	##000000
##73D3F1	1.00	1.70	12.32	12.32
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.32	21.00	1.00	1.00
##000000	12.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1CEF3

Deuteranopia (green-blind)

#AEC0F1

Tritanopia (blue-blind)

#16DDDC

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #73d3f1;
/* rgb */ color: rgb(115, 211, 241);
/* oklch */ color: oklch(81.9% 0.100 220.5);

Tailwind

colors: {
  custom: {
    50: '#a4e0f5',
    500: '#73d3f1',
    950: '#000000',
  },
}

SCSS

$custom: #73d3f1;
$custom-light: #a4e0f5;
$custom-dark: #000000;

JSON

{
  "hex": "#73d3f1",
  "rgb": {
    "r": 115,
    "g": 211,
    "b": 241
  },
  "hsl": {
    "h": 194.286,
    "s": 81.818,
    "l": 69.804
  },
  "oklch": {
    "l": 0.81901,
    "c": 0.09992,
    "h": 220.5
  },
  "luminance": 0.56584
}

Semantic roles & 50–950 ramp

primary

#73D3F1

secondary

#CA5F3E

accent

#3A07DE

background

#FDFEFF

surface

#F7FCFE

border

#D0D5D6

text

#101517

muted

#818485

Preview Lab

Preview with #73D3F1

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

Preview Lab → · Contrast checker → · Palette generator →