#45CEFC#45CEFC

#45CEFC is a light, vivid cyan. Relative luminance 0.524; OKLCH L 79.7% C 0.131 H 224.9°. Best body text is #000000 at 11.49:1 contrast (WCAG AA passes).

Color values

HEX	#45CEFC
RGB	rgb(69, 206, 252)
HSL	hsl(195, 97%, 63%)
HSV	hsv(195, 73%, 99%)
CMYK	cmyk(72.6%, 18.3%, 0%, 1.2%)
CIE-LAB	lab(77.54, -22.07, -33.12)
CIE-LCH	lch(77.54, 39.80, 236.32°)
OKLab	oklab(79.72% -0.0932 -0.0928)
OKLCH	oklch(79.72% 0.131 224.9)
XYZ	xyz(42.0890, 52.4311, 99.9786)
Luminance	0.5244 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45CEFC #FC7345

analogous

#45FCCE #45CEFC #4572FC

triadic

#45CEFC #FC45CE #CEFC45

tetradic

#45CEFC #CE45FC #FC7345 #72FC45

square

#45CEFC #CE45FC #FC7345 #72FC45

split-complementary

#45CEFC #FC4572 #FCCE45

monochromatic

#0393C3 #09BEFB #45CEFC #81DEFD #BDEEFE

Accessibility & contrast

On white

1.83

#45CEFC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.49

#45CEFC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45CEFC

11.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45CEFC	#FFFFFF	#000000	##000000
##45CEFC	1.00	1.83	11.49	11.49
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.49	21.00	1.00	1.00
##000000	11.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5CAFE

Deuteranopia (green-blind)

#9CB8FB

Tritanopia (blue-blind)

#00DCDD

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #45cefc;
/* rgb */ color: rgb(69, 206, 252);
/* oklch */ color: oklch(79.7% 0.131 224.9);

Tailwind

colors: {
  custom: {
    50: '#90ddfd',
    500: '#45cefc',
    950: '#000000',
  },
}

SCSS

$custom: #45cefc;
$custom-light: #90ddfd;
$custom-dark: #000000;

JSON

{
  "hex": "#45cefc",
  "rgb": {
    "r": 69,
    "g": 206,
    "b": 252
  },
  "hsl": {
    "h": 195.082,
    "s": 96.825,
    "l": 62.941
  },
  "oklch": {
    "l": 0.7972,
    "c": 0.13149,
    "h": 224.9
  },
  "luminance": 0.52436
}

Semantic roles & 50–950 ramp

primary

#45CEFC

secondary

#C04C25

accent

#3A00E6

background

#FCFEFF

surface

#F5FCFF

border

#CFD5D7

text

#0E1517

muted

#7F8485

Preview Lab

Preview with #45CEFC

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

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