#4223AE#4223AE

#4223AE is a dark, highly saturated violet. Relative luminance 0.054; OKLCH L 40.1% C 0.202 H 282.7°. Best body text is #FFFFFF at 10.08:1 contrast (WCAG AA passes).

Color values

HEX	#4223AE
RGB	rgb(66, 35, 174)
HSL	hsl(253, 67%, 41%)
HSV	hsv(253, 80%, 68%)
CMYK	cmyk(62.1%, 79.9%, 0%, 31.8%)
CIE-LAB	lab(27.89, 50.63, -68.20)
CIE-LCH	lch(27.89, 84.94, 306.59°)
OKLab	oklab(40.12% 0.0442 -0.1967)
OKLCH	oklch(40.12% 0.202 282.7)
XYZ	xyz(10.4854, 5.4156, 40.5290)
Luminance	0.0542 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4223AE #8FAE23

analogous

#234AAE #4223AE #8723AE

triadic

#4223AE #AE4223 #23AE42

tetradic

#4223AE #AE234A #8FAE23 #23AE87

square

#4223AE #AE234A #8FAE23 #23AE87

split-complementary

#4223AE #AE8723 #4AAE23

monochromatic

#1B0F48 #2F197B #4223AE #5B37D7 #856AE1

Accessibility & contrast

On white

10.08

#4223AE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#4223AE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4223AE

10.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4223AE	#FFFFFF	#000000	##FFFFFF
##4223AE	1.00	10.08	2.08	10.08
#FFFFFF	10.08	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0046B2

Deuteranopia (green-blind)

#003DAC

Tritanopia (blue-blind)

#004D69

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #4223ae;
/* rgb */ color: rgb(66, 35, 174);
/* oklch */ color: oklch(40.1% 0.202 282.7);

Tailwind

colors: {
  custom: {
    50: '#8563c7',
    500: '#4223ae',
    950: '#000000',
  },
}

SCSS

$custom: #4223ae;
$custom-light: #8563c7;
$custom-dark: #000000;

JSON

{
  "hex": "#4223ae",
  "rgb": {
    "r": 66,
    "g": 35,
    "b": 174
  },
  "hsl": {
    "h": 253.381,
    "s": 66.507,
    "l": 40.98
  },
  "oklch": {
    "l": 0.40115,
    "c": 0.2016,
    "h": 282.7
  },
  "luminance": 0.05416
}

Semantic roles & 50–950 ramp

primary

#4223AE

secondary

#B1C766

accent

#E93EC3

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0613

muted

#7D7A82

Preview Lab

Preview with #4223AE

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

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