#45AFC7#45AFC7

#45AFC7 is a light, moderate cyan. Relative luminance 0.360; OKLCH L 70.3% C 0.102 H 215.5°. Best body text is #000000 at 8.21:1 contrast (WCAG AA passes).

Color values

HEX	#45AFC7
RGB	rgb(69, 175, 199)
HSL	hsl(191, 54%, 53%)
HSV	hsv(191, 65%, 78%)
CMYK	cmyk(65.3%, 12.1%, 0%, 22%)
CIE-LAB	lab(66.55, -22.80, -21.18)
CIE-LCH	lch(66.55, 31.11, 222.89°)
OKLab	oklab(70.27% -0.0827 -0.0589)
OKLCH	oklch(70.27% 0.102 215.5)
XYZ	xyz(28.0888, 36.0456, 59.4989)
Luminance	0.3605 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45AFC7 #C75D45

analogous

#45C79E #45AFC7 #456EC7

triadic

#45AFC7 #C745AF #AFC745

tetradic

#45AFC7 #9E45C7 #C75D45 #6EC745

square

#45AFC7 #9E45C7 #C75D45 #6EC745

split-complementary

#45AFC7 #C7456E #C79E45

monochromatic

#226170 #308A9F #45AFC7 #74C3D5 #A3D7E3

Accessibility & contrast

On white

2.56

#45AFC7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.21

#45AFC7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45AFC7

8.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45AFC7	#FFFFFF	#000000	##000000
##45AFC7	1.00	2.56	8.21	8.21
#FFFFFF	2.56	1.00	21.00	21.00
#000000	8.21	21.00	1.00	1.00
##000000	8.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9EAAC8

Deuteranopia (green-blind)

#8C9CC7

Tritanopia (blue-blind)

#00B8B6

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #45afc7;
/* rgb */ color: rgb(69, 175, 199);
/* oklch */ color: oklch(70.3% 0.102 215.5);

Tailwind

colors: {
  custom: {
    50: '#87c7d8',
    500: '#45afc7',
    950: '#000000',
  },
}

SCSS

$custom: #45afc7;
$custom-light: #87c7d8;
$custom-dark: #000000;

JSON

{
  "hex": "#45afc7",
  "rgb": {
    "r": 69,
    "g": 175,
    "b": 199
  },
  "hsl": {
    "h": 191.077,
    "s": 53.719,
    "l": 52.549
  },
  "oklch": {
    "l": 0.70266,
    "c": 0.10151,
    "h": 215.5
  },
  "luminance": 0.36049
}

Semantic roles & 50–950 ramp

primary

#45AFC7

secondary

#D0A298

accent

#664BDD

background

#F8FCFD

surface

#F0F8FA

border

#CBD1D3

text

#0D1314

muted

#7D8283

Preview Lab

Preview with #45AFC7

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

Preview Lab → · Contrast checker → · Palette generator →