#45CFFC#45CFFC

#45CFFC is a light, vivid cyan. Relative luminance 0.529; OKLCH L 79.9% C 0.131 H 224.2°. Best body text is #000000 at 11.58:1 contrast (WCAG AA passes).

Color values

HEX	#45CFFC
RGB	rgb(69, 207, 252)
HSL	hsl(195, 97%, 63%)
HSV	hsv(195, 73%, 99%)
CMYK	cmyk(72.6%, 17.9%, 0%, 1.2%)
CIE-LAB	lab(77.82, -22.58, -32.68)
CIE-LCH	lch(77.82, 39.72, 235.36°)
OKLab	oklab(79.95% -0.0941 -0.0915)
OKLCH	oklch(79.95% 0.131 224.2)
XYZ	xyz(42.3305, 52.9141, 100.0591)
Luminance	0.5292 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45CFFC #FC7245

analogous

#45FCCD #45CFFC #4573FC

triadic

#45CFFC #FC45CF #CFFC45

tetradic

#45CFFC #CD45FC #FC7245 #73FC45

square

#45CFFC #CD45FC #FC7245 #73FC45

split-complementary

#45CFFC #FC4573 #FCCD45

monochromatic

#0394C3 #09BFFB #45CFFC #81DFFD #BDEEFE

Accessibility & contrast

On white

1.81

#45CFFC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.58

#45CFFC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45CFFC

11.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45CFFC	#FFFFFF	#000000	##000000
##45CFFC	1.00	1.81	11.58	11.58
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.58	21.00	1.00	1.00
##000000	11.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6CBFE

Deuteranopia (green-blind)

#9DB9FC

Tritanopia (blue-blind)

#00DDDE

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #45cffc;
/* rgb */ color: rgb(69, 207, 252);
/* oklch */ color: oklch(79.9% 0.131 224.2);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#45cffc",
  "rgb": {
    "r": 69,
    "g": 207,
    "b": 252
  },
  "hsl": {
    "h": 194.754,
    "s": 96.825,
    "l": 62.941
  },
  "oklch": {
    "l": 0.79949,
    "c": 0.13126,
    "h": 224.2
  },
  "luminance": 0.52919
}

Semantic roles & 50–950 ramp

primary

#45CFFC

secondary

#C04B25

accent

#3800E6

background

#FCFEFF

surface

#F5FCFF

border

#CFD5D7

text

#0E1517

muted

#7F8485

Preview Lab

Preview with #45CFFC

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

Preview Lab → · Contrast checker → · Palette generator →