#4428AA#4428AA

#4428AA is a dark, vivid violet. Relative luminance 0.056; OKLCH L 40.5% C 0.192 H 283.6°. Best body text is #FFFFFF at 9.86:1 contrast (WCAG AA passes).

Color values

HEX	#4428AA
RGB	rgb(68, 40, 170)
HSL	hsl(253, 62%, 41%)
HSV	hsv(253, 76%, 67%)
CMYK	cmyk(60%, 76.5%, 0%, 33.3%)
CIE-LAB	lab(28.51, 47.28, -64.77)
CIE-LCH	lch(28.51, 80.19, 306.13°)
OKLab	oklab(40.47% 0.0452 -0.1867)
OKLCH	oklch(40.47% 0.192 283.6)
XYZ	xyz(10.3961, 5.6481, 38.5648)
Luminance	0.0565 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4428AA #8EAA28

analogous

#284DAA #4428AA #8528AA

triadic

#4428AA #AA4428 #28AA44

tetradic

#4428AA #AA284D #8EAA28 #28AA85

square

#4428AA #AA284D #8EAA28 #28AA85

split-complementary

#4428AA #AA8528 #4DAA28

monochromatic

#1C1147 #301C78 #4428AA #5E3ED2 #876FDD

Accessibility & contrast

On white

9.86

#4428AA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#4428AA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4428AA

9.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4428AA	#FFFFFF	#000000	##FFFFFF
##4428AA	1.00	9.86	2.13	9.86
#FFFFFF	9.86	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0047AE

Deuteranopia (green-blind)

#003FA8

Tritanopia (blue-blind)

#004D68

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #4428aa;
/* rgb */ color: rgb(68, 40, 170);
/* oklch */ color: oklch(40.5% 0.192 283.6);

Tailwind

colors: {
  custom: {
    50: '#8466c4',
    500: '#4428aa',
    950: '#000000',
  },
}

SCSS

$custom: #4428aa;
$custom-light: #8466c4;
$custom-dark: #000000;

JSON

{
  "hex": "#4428aa",
  "rgb": {
    "r": 68,
    "g": 40,
    "b": 170
  },
  "hsl": {
    "h": 252.923,
    "s": 61.905,
    "l": 41.176
  },
  "oklch": {
    "l": 0.40471,
    "c": 0.19207,
    "h": 283.6
  },
  "luminance": 0.05649
}

Semantic roles & 50–950 ramp

primary

#4428AA

secondary

#B1C46A

accent

#E543C2

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0613

muted

#7D7A82

Preview Lab

Preview with #4428AA

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

Preview Lab → · Contrast checker → · Palette generator →