#73C0F4#73C0F4

#73C0F4 is a light, moderate cyan. Relative luminance 0.479; OKLCH L 77.8% C 0.107 H 239.7°. Best body text is #000000 at 10.58:1 contrast (WCAG AA passes).

Color values

HEX	#73C0F4
RGB	rgb(115, 192, 244)
HSL	hsl(204, 85%, 70%)
HSV	hsv(204, 53%, 96%)
CMYK	cmyk(52.9%, 21.3%, 0%, 4.3%)
CIE-LAB	lab(74.74, -9.57, -33.02)
CIE-LCH	lch(74.74, 34.38, 253.84°)
OKLab	oklab(77.8% -0.0539 -0.0922)
OKLCH	oklch(77.8% 0.107 239.7)
XYZ	xyz(42.2431, 47.8722, 92.5846)
Luminance	0.4788 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73C0F4 #F4A773

analogous

#73F4E7 #73C0F4 #737FF4

triadic

#73C0F4 #F473C0 #C0F473

tetradic

#73C0F4 #E773F4 #F4A773 #7FF473

square

#73C0F4 #E773F4 #F4A773 #7FF473

split-complementary

#73C0F4 #F4737F #F4E773

monochromatic

#118ADB #3AA6F0 #73C0F4 #ACDAF8 #E3F2FD

Accessibility & contrast

On white

1.99

#73C0F4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.58

#73C0F4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73C0F4

10.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73C0F4	#FFFFFF	#000000	##000000
##73C0F4	1.00	1.99	10.58	10.58
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.58	21.00	1.00	1.00
##000000	10.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9BFF6

Deuteranopia (green-blind)

#97B2F3

Tritanopia (blue-blind)

#1ECDD1

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #73c0f4;
/* rgb */ color: rgb(115, 192, 244);
/* oklch */ color: oklch(77.8% 0.107 239.7);

Tailwind

colors: {
  custom: {
    50: '#a3d3f8',
    500: '#73c0f4',
    950: '#000000',
  },
}

SCSS

$custom: #73c0f4;
$custom-light: #a3d3f8;
$custom-dark: #000000;

JSON

{
  "hex": "#73c0f4",
  "rgb": {
    "r": 115,
    "g": 192,
    "b": 244
  },
  "hsl": {
    "h": 204.186,
    "s": 85.43,
    "l": 70.392
  },
  "oklch": {
    "l": 0.77802,
    "c": 0.10678,
    "h": 239.7
  },
  "luminance": 0.47876
}

Semantic roles & 50–950 ramp

primary

#73C0F4

secondary

#F3DED0

accent

#5D04E2

background

#FAFCFF

surface

#F4F9FF

border

#CED2D7

text

#101417

muted

#7F8285

Preview Lab

Preview with #73C0F4

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

Preview Lab → · Contrast checker → · Palette generator →