#4B44CF#4B44CF

#4B44CF is a mid, highly saturated blue. Relative luminance 0.101; OKLCH L 48.5% C 0.206 H 277.7°. Best body text is #FFFFFF at 6.94:1 contrast (WCAG AA passes).

Color values

HEX	#4B44CF
RGB	rgb(75, 68, 207)
HSL	hsl(243, 59%, 54%)
HSV	hsv(243, 67%, 81%)
CMYK	cmyk(63.8%, 67.1%, 0%, 18.8%)
CIE-LAB	lab(38.08, 44.27, -70.83)
CIE-LCH	lch(38.08, 83.53, 302.00°)
OKLab	oklab(48.48% 0.0275 -0.2043)
OKLCH	oklch(48.48% 0.206 277.7)
XYZ	xyz(16.2276, 10.1338, 60.1202)
Luminance	0.1013 (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

#4B44CF #C8CF44

analogous

#4483CF #4B44CF #9144CF

triadic

#4B44CF #CF4B44 #44CF4B

tetradic

#4B44CF #CF4483 #C8CF44 #44CF91

square

#4B44CF #CF4483 #C8CF44 #44CF91

split-complementary

#4B44CF #CF9144 #83CF44

monochromatic

#241F79 #322CAA #4B44CF #7A75DC #A9A5E8

Accessibility & contrast

On white

6.94

#4B44CF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.03

#4B44CF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B44CF

6.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B44CF	#FFFFFF	#000000	##FFFFFF
##4B44CF	1.00	6.94	3.03	6.94
#FFFFFF	6.94	1.00	21.00	1.00
#000000	3.03	21.00	1.00	21.00
##FFFFFF	6.94	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: #4b44cf;
/* rgb */ color: rgb(75, 68, 207);
/* oklch */ color: oklch(48.5% 0.206 277.7);

Tailwind

colors: {
  custom: {
    50: '#8c79df',
    500: '#4b44cf',
    950: '#000000',
  },
}

SCSS

$custom: #4b44cf;
$custom-light: #8c79df;
$custom-dark: #000000;

JSON

{
  "hex": "#4b44cf",
  "rgb": {
    "r": 75,
    "g": 68,
    "b": 207
  },
  "hsl": {
    "h": 243.022,
    "s": 59.149,
    "l": 53.922
  },
  "oklch": {
    "l": 0.48483,
    "c": 0.20616,
    "h": 277.7
  },
  "luminance": 0.10135
}

Semantic roles & 50–950 ramp

primary

#4B44CF

secondary

#D2D59A

accent

#E245DA

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #4B44CF

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

Preview Lab → · Contrast checker → · Palette generator →