#4C44CF#4C44CF

#4C44CF is a mid, highly saturated blue. Relative luminance 0.102; OKLCH L 48.6% C 0.206 H 278.0°. Best body text is #FFFFFF at 6.92:1 contrast (WCAG AA passes).

Color values

HEX	#4C44CF
RGB	rgb(76, 68, 207)
HSL	hsl(243, 59%, 54%)
HSV	hsv(243, 67%, 81%)
CMYK	cmyk(63.3%, 67.1%, 0%, 18.8%)
CIE-LAB	lab(38.15, 44.41, -70.71)
CIE-LCH	lch(38.15, 83.50, 302.13°)
OKLab	oklab(48.55% 0.0287 -0.2039)
OKLCH	oklch(48.55% 0.206 278)
XYZ	xyz(16.3065, 10.1744, 60.1239)
Luminance	0.1018 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C44CF #C7CF44

analogous

#4482CF #4C44CF #9244CF

triadic

#4C44CF #CF4C44 #44CF4C

tetradic

#4C44CF #CF4482 #C7CF44 #44CF92

square

#4C44CF #CF4482 #C7CF44 #44CF92

split-complementary

#4C44CF #CF9244 #82CF44

monochromatic

#241F79 #332CAA #4C44CF #7B75DC #A9A5E8

Accessibility & contrast

On white

6.92

#4C44CF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#4C44CF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C44CF

6.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C44CF	#FFFFFF	#000000	##FFFFFF
##4C44CF	1.00	6.92	3.04	6.92
#FFFFFF	6.92	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FD3

Deuteranopia (green-blind)

#0054CC

Tritanopia (blue-blind)

#006984

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #4c44cf;
/* rgb */ color: rgb(76, 68, 207);
/* oklch */ color: oklch(48.6% 0.206 278.0);

Tailwind

colors: {
  custom: {
    50: '#8d79df',
    500: '#4c44cf',
    950: '#000000',
  },
}

SCSS

$custom: #4c44cf;
$custom-light: #8d79df;
$custom-dark: #000000;

JSON

{
  "hex": "#4c44cf",
  "rgb": {
    "r": 76,
    "g": 68,
    "b": 207
  },
  "hsl": {
    "h": 243.453,
    "s": 59.149,
    "l": 53.922
  },
  "oklch": {
    "l": 0.48553,
    "c": 0.20595,
    "h": 278
  },
  "luminance": 0.10176
}

Semantic roles & 50–950 ramp

primary

#4C44CF

secondary

#D2D59A

accent

#E245D9

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0915

muted

#7E7B83

Preview Lab

Preview with #4C44CF

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

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