#4428B2#4428B2

#4428B2 is a dark, highly saturated violet. Relative luminance 0.060; OKLCH L 41.3% C 0.201 H 282.3°. Best body text is #FFFFFF at 9.58:1 contrast (WCAG AA passes).

Color values

HEX	#4428B2
RGB	rgb(68, 40, 178)
HSL	hsl(252, 63%, 43%)
HSV	hsv(252, 78%, 70%)
CMYK	cmyk(61.8%, 77.5%, 0%, 30.2%)
CIE-LAB	lab(29.31, 49.65, -68.24)
CIE-LCH	lch(29.31, 84.39, 306.04°)
OKLab	oklab(41.28% 0.043 -0.1968)
OKLCH	oklch(41.28% 0.201 282.3)
XYZ	xyz(11.1761, 5.9601, 42.6723)
Luminance	0.0596 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4428B2 #96B228

analogous

#2851B2 #4428B2 #8928B2

triadic

#4428B2 #B24428 #28B244

tetradic

#4428B2 #B22851 #96B228 #28B289

square

#4428B2 #B22851 #96B228 #28B289

split-complementary

#4428B2 #B28928 #51B228

monochromatic

#1E124E #311D80 #4428B2 #6043D5 #8A75E0

Accessibility & contrast

On white

9.58

#4428B2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#4428B2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4428B2

9.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4428B2	#FFFFFF	#000000	##FFFFFF
##4428B2	1.00	9.58	2.19	9.58
#FFFFFF	9.58	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0049B6

Deuteranopia (green-blind)

#0040B0

Tritanopia (blue-blind)

#00506C

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #4428b2;
/* rgb */ color: rgb(68, 40, 178);
/* oklch */ color: oklch(41.3% 0.201 282.3);

Tailwind

colors: {
  custom: {
    50: '#8666ca',
    500: '#4428b2',
    950: '#000000',
  },
}

SCSS

$custom: #4428b2;
$custom-light: #8666ca;
$custom-dark: #000000;

JSON

{
  "hex": "#4428b2",
  "rgb": {
    "r": 68,
    "g": 40,
    "b": 178
  },
  "hsl": {
    "h": 252.174,
    "s": 63.303,
    "l": 42.745
  },
  "oklch": {
    "l": 0.41276,
    "c": 0.20145,
    "h": 282.3
  },
  "luminance": 0.05961
}

Semantic roles & 50–950 ramp

primary

#4428B2

secondary

#B5C76F

accent

#E641C5

background

#F8F6FC

surface

#F0EBF9

border

#CBC6D2

text

#0C0613

muted

#7D7A82

Preview Lab

Preview with #4428B2

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

Preview Lab → · Contrast checker → · Palette generator →