#4B44D9#4B44D9

#4B44D9 is a mid, highly saturated blue. Relative luminance 0.106; OKLCH L 49.4% C 0.218 H 276.9°. Best body text is #FFFFFF at 6.71:1 contrast (WCAG AA passes).

Color values

HEX	#4B44D9
RGB	rgb(75, 68, 217)
HSL	hsl(243, 66%, 56%)
HSV	hsv(243, 69%, 85%)
CMYK	cmyk(65.4%, 68.7%, 0%, 14.9%)
CIE-LAB	lab(38.96, 47.47, -75.15)
CIE-LCH	lch(38.96, 88.88, 302.28°)
OKLab	oklab(49.39% 0.0261 -0.2169)
OKLCH	oklch(49.39% 0.219 276.9)
XYZ	xyz(17.4891, 10.6384, 66.7639)
Luminance	0.1064 (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

#4B44D9 #D2D944

analogous

#4487D9 #4B44D9 #9544D9

triadic

#4B44D9 #D94B44 #44D94B

tetradic

#4B44D9 #D94487 #D2D944 #44D995

square

#4B44D9 #D94487 #D2D944 #44D995

split-complementary

#4B44D9 #D99544 #87D944

monochromatic

#211B87 #2D26BA #4B44D9 #7C77E3 #ADAAEE

Accessibility & contrast

On white

6.71

#4B44D9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#4B44D9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B44D9

6.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B44D9	#FFFFFF	#000000	##FFFFFF
##4B44D9	1.00	6.71	3.13	6.71
#FFFFFF	6.71	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062DE

Deuteranopia (green-blind)

#0055D6

Tritanopia (blue-blind)

#006C89

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #4b44d9;
/* rgb */ color: rgb(75, 68, 217);
/* oklch */ color: oklch(49.4% 0.218 276.9);

Tailwind

colors: {
  custom: {
    50: '#8e79e6',
    500: '#4b44d9',
    950: '#000000',
  },
}

SCSS

$custom: #4b44d9;
$custom-light: #8e79e6;
$custom-dark: #000000;

JSON

{
  "hex": "#4b44d9",
  "rgb": {
    "r": 75,
    "g": 68,
    "b": 217
  },
  "hsl": {
    "h": 242.819,
    "s": 66.222,
    "l": 55.882
  },
  "oklch": {
    "l": 0.49389,
    "c": 0.2185,
    "h": 276.9
  },
  "luminance": 0.1064
}

Semantic roles & 50–950 ramp

primary

#4B44D9

secondary

#D8DB9E

accent

#E93FE1

background

#F9F7FE

surface

#F2EDFD

border

#CCC8D5

text

#0E0916

muted

#7E7B84

Preview Lab

Preview with #4B44D9

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

Preview Lab → · Contrast checker → · Palette generator →