#73C0F3#73C0F3

#73C0F3 is a light, moderate cyan. Relative luminance 0.478; OKLCH L 77.8% C 0.106 H 239.1°. Best body text is #000000 at 10.56:1 contrast (WCAG AA passes).

Color values

HEX	#73C0F3
RGB	rgb(115, 192, 243)
HSL	hsl(204, 84%, 70%)
HSV	hsv(204, 53%, 95%)
CMYK	cmyk(52.7%, 21%, 0%, 4.7%)
CIE-LAB	lab(74.71, -9.86, -32.54)
CIE-LCH	lch(74.71, 34.00, 253.14°)
OKLab	oklab(77.76% -0.0543 -0.0908)
OKLCH	oklch(77.76% 0.106 239.1)
XYZ	xyz(42.0916, 47.8117, 91.7871)
Luminance	0.4782 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73C0F3 #F3A673

analogous

#73F3E6 #73C0F3 #7380F3

triadic

#73C0F3 #F373C0 #C0F373

tetradic

#73C0F3 #E673F3 #F3A673 #80F373

square

#73C0F3 #E673F3 #F3A673 #80F373

split-complementary

#73C0F3 #F37380 #F3E673

monochromatic

#138AD9 #3BA7EE #73C0F3 #ABD9F8 #E3F2FD

Accessibility & contrast

On white

1.99

#73C0F3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.56

#73C0F3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73C0F3

10.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73C0F3	#FFFFFF	#000000	##000000
##73C0F3	1.00	1.99	10.56	10.56
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.56	21.00	1.00	1.00
##000000	10.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9BFF5

Deuteranopia (green-blind)

#98B2F2

Tritanopia (blue-blind)

#20CDD1

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #73c0f3;
/* rgb */ color: rgb(115, 192, 243);
/* oklch */ color: oklch(77.8% 0.106 239.1);

Tailwind

colors: {
  custom: {
    50: '#a3d3f7',
    500: '#73c0f3',
    950: '#000000',
  },
}

SCSS

$custom: #73c0f3;
$custom-light: #a3d3f7;
$custom-dark: #000000;

JSON

{
  "hex": "#73c0f3",
  "rgb": {
    "r": 115,
    "g": 192,
    "b": 243
  },
  "hsl": {
    "h": 203.906,
    "s": 84.211,
    "l": 70.196
  },
  "oklch": {
    "l": 0.77759,
    "c": 0.10577,
    "h": 239.1
  },
  "luminance": 0.47815
}

Semantic roles & 50–950 ramp

primary

#73C0F3

secondary

#F3DDCF

accent

#5C05E1

background

#FAFCFF

surface

#F4F9FE

border

#CED2D6

text

#101417

muted

#7F8285

Preview Lab

Preview with #73C0F3

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

Preview Lab → · Contrast checker → · Palette generator →