#422173#422173

#422173 is a dark, vivid violet. Relative luminance 0.035; OKLCH L 34.2% C 0.133 H 297.3°. Best body text is #FFFFFF at 12.38:1 contrast (WCAG AA passes).

Color values

HEX	#422173
RGB	rgb(66, 33, 115)
HSL	hsl(264, 55%, 29%)
HSV	hsv(264, 71%, 45%)
CMYK	cmyk(42.6%, 71.3%, 0%, 54.9%)
CIE-LAB	lab(21.89, 34.50, -41.48)
CIE-LCH	lch(21.89, 53.95, 309.75°)
OKLab	oklab(34.17% 0.061 -0.1184)
OKLCH	oklch(34.17% 0.133 297.3)
XYZ	xyz(5.8843, 3.4837, 16.5787)
Luminance	0.0348 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#422173 #527321

analogous

#212973 #422173 #6B2173

triadic

#422173 #734221 #217342

tetradic

#422173 #732129 #527321 #21736B

square

#422173 #732129 #527321 #21736B

split-complementary

#422173 #736B21 #297321

monochromatic

#0E0718 #271343 #422173 #5D2FA3 #7A45CA

Accessibility & contrast

On white

12.38

#422173 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#422173 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #422173

12.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##422173	#FFFFFF	#000000	##FFFFFF
##422173	1.00	12.38	1.70	12.38
#FFFFFF	12.38	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003575

Deuteranopia (green-blind)

#003371

Tritanopia (blue-blind)

#363547

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #422173;
/* rgb */ color: rgb(66, 33, 115);
/* oklch */ color: oklch(34.2% 0.133 297.3);

Tailwind

colors: {
  custom: {
    50: '#7b5f9c',
    500: '#422173',
    950: '#000000',
  },
}

SCSS

$custom: #422173;
$custom-light: #7b5f9c;
$custom-dark: #000000;

JSON

{
  "hex": "#422173",
  "rgb": {
    "r": 66,
    "g": 33,
    "b": 115
  },
  "hsl": {
    "h": 264.146,
    "s": 55.405,
    "l": 29.02
  },
  "oklch": {
    "l": 0.34175,
    "c": 0.13321,
    "h": 297.3
  },
  "luminance": 0.03484
}

Semantic roles & 50–950 ramp

primary

#422173

secondary

#81A649

accent

#DF49A3

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#0A050E

muted

#7C797E

Preview Lab

Preview with #422173

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

Preview Lab → · Contrast checker → · Palette generator →