#4222AC#4222AC

#4222AC is a dark, highly saturated violet. Relative luminance 0.053; OKLCH L 39.8% C 0.200 H 283.1°. Best body text is #FFFFFF at 10.21:1 contrast (WCAG AA passes).

Color values

HEX	#4222AC
RGB	rgb(66, 34, 172)
HSL	hsl(254, 67%, 40%)
HSV	hsv(254, 80%, 67%)
CMYK	cmyk(61.6%, 80.2%, 0%, 32.5%)
CIE-LAB	lab(27.52, 50.51, -67.61)
CIE-LCH	lch(27.52, 84.39, 306.76°)
OKLab	oklab(39.8% 0.0454 -0.195)
OKLCH	oklch(39.8% 0.2 283.1)
XYZ	xyz(10.2629, 5.2802, 39.5001)
Luminance	0.0528 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4222AC #8CAC22

analogous

#2247AC #4222AC #8722AC

triadic

#4222AC #AC4222 #22AC42

tetradic

#4222AC #AC2247 #8CAC22 #22AC87

square

#4222AC #AC2247 #8CAC22 #22AC87

split-complementary

#4222AC #AC8722 #47AC22

monochromatic

#1B0E46 #2E1879 #4222AC #5A34D7 #8467E1

Accessibility & contrast

On white

10.21

#4222AC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#4222AC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4222AC

10.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4222AC	#FFFFFF	#000000	##FFFFFF
##4222AC	1.00	10.21	2.06	10.21
#FFFFFF	10.21	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0045B0

Deuteranopia (green-blind)

#003CAA

Tritanopia (blue-blind)

#004C67

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #4222ac;
/* rgb */ color: rgb(66, 34, 172);
/* oklch */ color: oklch(39.8% 0.200 283.1);

Tailwind

colors: {
  custom: {
    50: '#8462c6',
    500: '#4222ac',
    950: '#000000',
  },
}

SCSS

$custom: #4222ac;
$custom-light: #8462c6;
$custom-dark: #000000;

JSON

{
  "hex": "#4222ac",
  "rgb": {
    "r": 66,
    "g": 34,
    "b": 172
  },
  "hsl": {
    "h": 253.913,
    "s": 66.99,
    "l": 40.392
  },
  "oklch": {
    "l": 0.39797,
    "c": 0.20017,
    "h": 283.1
  },
  "luminance": 0.05281
}

Semantic roles & 50–950 ramp

primary

#4222AC

secondary

#B0C763

accent

#EA3EC2

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0513

muted

#7D7A82

Preview Lab

Preview with #4222AC

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

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