#73CEF0#73CEF0

#73CEF0 is a light, moderate cyan. Relative luminance 0.541; OKLCH L 80.7% C 0.099 H 224.5°. Best body text is #000000 at 11.82:1 contrast (WCAG AA passes).

Color values

HEX	#73CEF0
RGB	rgb(115, 206, 240)
HSL	hsl(196, 81%, 70%)
HSV	hsv(196, 52%, 94%)
CMYK	cmyk(52.1%, 14.2%, 0%, 5.9%)
CIE-LAB	lab(78.51, -18.05, -25.10)
CIE-LCH	lch(78.51, 30.91, 234.28°)
OKLab	oklab(80.74% -0.0708 -0.0696)
OKLCH	oklch(80.74% 0.099 224.5)
XYZ	xyz(44.8638, 54.0748, 90.4944)
Luminance	0.5408 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73CEF0 #F09573

analogous

#73F0D4 #73CEF0 #7390F0

triadic

#73CEF0 #F073CE #CEF073

tetradic

#73CEF0 #D473F0 #F09573 #90F073

square

#73CEF0 #D473F0 #F09573 #90F073

split-complementary

#73CEF0 #F07390 #F0D473

monochromatic

#179FD2 #3CBBEA #73CEF0 #AAE1F6 #E2F5FC

Accessibility & contrast

On white

1.78

#73CEF0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.82

#73CEF0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73CEF0

11.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73CEF0	#FFFFFF	#000000	##000000
##73CEF0	1.00	1.78	11.82	11.82
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.82	21.00	1.00	1.00
##000000	11.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBCAF2

Deuteranopia (green-blind)

#A9BCF0

Tritanopia (blue-blind)

#1DD8D9

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #73cef0;
/* rgb */ color: rgb(115, 206, 240);
/* oklch */ color: oklch(80.7% 0.099 224.5);

Tailwind

colors: {
  custom: {
    50: '#a3ddf5',
    500: '#73cef0',
    950: '#000000',
  },
}

SCSS

$custom: #73cef0;
$custom-light: #a3ddf5;
$custom-dark: #000000;

JSON

{
  "hex": "#73cef0",
  "rgb": {
    "r": 115,
    "g": 206,
    "b": 240
  },
  "hsl": {
    "h": 196.32,
    "s": 80.645,
    "l": 69.608
  },
  "oklch": {
    "l": 0.80742,
    "c": 0.0993,
    "h": 224.5
  },
  "luminance": 0.54079
}

Semantic roles & 50–950 ramp

primary

#73CEF0

secondary

#C9643E

accent

#4209DD

background

#FDFEFF

surface

#F7FCFE

border

#D0D5D6

text

#101517

muted

#818485

Preview Lab

Preview with #73CEF0

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

Preview Lab → · Contrast checker → · Palette generator →