#4229AA#4229AA

#4229AA is a dark, vivid violet. Relative luminance 0.056; OKLCH L 40.4% C 0.191 H 282.5°. Best body text is #FFFFFF at 9.86:1 contrast (WCAG AA passes).

Color values

HEX	#4229AA
RGB	rgb(66, 41, 170)
HSL	hsl(252, 61%, 41%)
HSV	hsv(252, 76%, 67%)
CMYK	cmyk(61.2%, 75.9%, 0%, 33.3%)
CIE-LAB	lab(28.50, 46.51, -64.79)
CIE-LCH	lch(28.50, 79.76, 305.68°)
OKLab	oklab(40.42% 0.0415 -0.1868)
OKLCH	oklch(40.42% 0.191 282.5)
XYZ	xyz(10.2931, 5.6457, 38.5697)
Luminance	0.0565 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4229AA #91AA29

analogous

#2951AA #4229AA #8329AA

triadic

#4229AA #AA4229 #29AA42

tetradic

#4229AA #AA2951 #91AA29 #29AA83

square

#4229AA #AA2951 #91AA29 #29AA83

split-complementary

#4229AA #AA8329 #51AA29

monochromatic

#1C1147 #2F1D79 #4229AA #5C3FD1 #8671DD

Accessibility & contrast

On white

9.86

#4229AA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#4229AA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4229AA

9.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4229AA	#FFFFFF	#000000	##FFFFFF
##4229AA	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)

#004E68

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #4229aa;
/* rgb */ color: rgb(66, 41, 170);
/* oklch */ color: oklch(40.4% 0.191 282.5);

Tailwind

colors: {
  custom: {
    50: '#8366c4',
    500: '#4229aa',
    950: '#000000',
  },
}

SCSS

$custom: #4229aa;
$custom-light: #8366c4;
$custom-dark: #000000;

JSON

{
  "hex": "#4229aa",
  "rgb": {
    "r": 66,
    "g": 41,
    "b": 170
  },
  "hsl": {
    "h": 251.628,
    "s": 61.137,
    "l": 41.373
  },
  "oklch": {
    "l": 0.40421,
    "c": 0.19137,
    "h": 282.5
  },
  "luminance": 0.05646
}

Semantic roles & 50–950 ramp

primary

#4229AA

secondary

#B3C46B

accent

#E444C5

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0613

muted

#7D7A82

Preview Lab

Preview with #4229AA

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

Preview Lab → · Contrast checker → · Palette generator →