#4220AF#4220AF

#4220AF is a dark, highly saturated violet. Relative luminance 0.053; OKLCH L 39.9% C 0.205 H 282.8°. Best body text is #FFFFFF at 10.21:1 contrast (WCAG AA passes).

Color values

HEX	#4220AF
RGB	rgb(66, 32, 175)
HSL	hsl(254, 69%, 41%)
HSV	hsv(254, 82%, 69%)
CMYK	cmyk(62.3%, 81.7%, 0%, 31.4%)
CIE-LAB	lab(27.53, 52.26, -69.38)
CIE-LCH	lch(27.53, 86.86, 306.99°)
OKLab	oklab(39.9% 0.0455 -0.2001)
OKLCH	oklch(39.9% 0.205 282.8)
XYZ	xyz(10.4987, 5.2857, 41.0161)
Luminance	0.0529 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4220AF #8DAF20

analogous

#2045AF #4220AF #8920AF

triadic

#4220AF #AF4220 #20AF42

tetradic

#4220AF #AF2045 #8DAF20 #20AF89

square

#4220AF #AF2045 #8DAF20 #20AF89

split-complementary

#4220AF #AF8920 #45AF20

monochromatic

#1B0D48 #2E177B #4220AF #5A33DA #8466E3

Accessibility & contrast

On white

10.21

#4220AF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#4220AF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4220AF

10.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4220AF	#FFFFFF	#000000	##FFFFFF
##4220AF	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)

#0045B3

Deuteranopia (green-blind)

#003CAD

Tritanopia (blue-blind)

#004C69

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #4220af;
/* rgb */ color: rgb(66, 32, 175);
/* oklch */ color: oklch(39.9% 0.205 282.8);

Tailwind

colors: {
  custom: {
    50: '#8562c8',
    500: '#4220af',
    950: '#000000',
  },
}

SCSS

$custom: #4220af;
$custom-light: #8562c8;
$custom-dark: #000000;

JSON

{
  "hex": "#4220af",
  "rgb": {
    "r": 66,
    "g": 32,
    "b": 175
  },
  "hsl": {
    "h": 254.266,
    "s": 69.082,
    "l": 40.588
  },
  "oklch": {
    "l": 0.39902,
    "c": 0.20522,
    "h": 282.8
  },
  "luminance": 0.05286
}

Semantic roles & 50–950 ramp

primary

#4220AF

secondary

#B0C862

accent

#EC3CC2

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0513

muted

#7D7A82

Preview Lab

Preview with #4220AF

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

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