#4224AA#4224AA

#4224AA is a dark, vivid violet. Relative luminance 0.053; OKLCH L 39.8% C 0.196 H 283.2°. Best body text is #FFFFFF at 10.17:1 contrast (WCAG AA passes).

Color values

HEX	#4224AA
RGB	rgb(66, 36, 170)
HSL	hsl(253, 65%, 40%)
HSV	hsv(253, 79%, 67%)
CMYK	cmyk(61.2%, 78.8%, 0%, 33.3%)
CIE-LAB	lab(27.63, 49.00, -66.22)
CIE-LCH	lch(27.63, 82.38, 306.50°)
OKLab	oklab(39.81% 0.0448 -0.1909)
OKLCH	oklch(39.81% 0.196 283.2)
XYZ	xyz(10.1311, 5.3216, 38.5157)
Luminance	0.0532 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4224AA #8CAA24

analogous

#2449AA #4224AA #8524AA

triadic

#4224AA #AA4224 #24AA42

tetradic

#4224AA #AA2449 #8CAA24 #24AA85

square

#4224AA #AA2449 #8CAA24 #24AA85

split-complementary

#4224AA #AA8524 #49AA24

monochromatic

#1B0F45 #2E1977 #4224AA #5A37D5 #8469DF

Accessibility & contrast

On white

10.17

#4224AA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#4224AA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4224AA

10.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4224AA	#FFFFFF	#000000	##FFFFFF
##4224AA	1.00	10.17	2.06	10.17
#FFFFFF	10.17	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0045AE

Deuteranopia (green-blind)

#003DA8

Tritanopia (blue-blind)

#004C67

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #4224aa;
/* rgb */ color: rgb(66, 36, 170);
/* oklch */ color: oklch(39.8% 0.196 283.2);

Tailwind

colors: {
  custom: {
    50: '#8463c5',
    500: '#4224aa',
    950: '#000000',
  },
}

SCSS

$custom: #4224aa;
$custom-light: #8463c5;
$custom-dark: #000000;

JSON

{
  "hex": "#4224aa",
  "rgb": {
    "r": 66,
    "g": 36,
    "b": 170
  },
  "hsl": {
    "h": 253.433,
    "s": 65.049,
    "l": 40.392
  },
  "oklch": {
    "l": 0.39813,
    "c": 0.19611,
    "h": 283.2
  },
  "luminance": 0.05322
}

Semantic roles & 50–950 ramp

primary

#4224AA

secondary

#B0C565

accent

#E840C2

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0613

muted

#7D7A82

Preview Lab

Preview with #4224AA

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

Preview Lab → · Contrast checker → · Palette generator →