#421163#421163

#421163 is a dark, vivid violet. Relative luminance 0.025; OKLCH L 30.8% C 0.135 H 307.1°. Best body text is #FFFFFF at 14.08:1 contrast (WCAG AA passes).

Color values

HEX	#421163
RGB	rgb(66, 17, 99)
HSL	hsl(276, 71%, 23%)
HSV	hsv(276, 83%, 39%)
CMYK	cmyk(33.3%, 82.8%, 0%, 61.2%)
CIE-LAB	lab(17.74, 38.09, -37.80)
CIE-LCH	lch(17.74, 53.66, 315.22°)
OKLab	oklab(30.81% 0.0813 -0.1075)
OKLCH	oklch(30.81% 0.135 307.1)
XYZ	xyz(4.6989, 2.4601, 12.0293)
Luminance	0.0246 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#421163 #326311

analogous

#191163 #421163 #63115B

triadic

#421163 #634211 #116342

tetradic

#421163 #631911 #326311 #115B63

square

#421163 #631911 #326311 #115B63

split-complementary

#421163 #5B6311 #116319

monochromatic

#11041A #1F082F #421163 #651A97 #8823CB

Accessibility & contrast

On white

14.08

#421163 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#421163 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #421163

14.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##421163	#FFFFFF	#000000	##FFFFFF
##421163	1.00	14.08	1.49	14.08
#FFFFFF	14.08	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A65

Deuteranopia (green-blind)

#002C61

Tritanopia (blue-blind)

#3C263A

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #421163;
/* rgb */ color: rgb(66, 17, 99);
/* oklch */ color: oklch(30.8% 0.135 307.1);

Tailwind

colors: {
  custom: {
    50: '#7a5690',
    500: '#421163',
    950: '#000000',
  },
}

SCSS

$custom: #421163;
$custom-light: #7a5690;
$custom-dark: #000000;

JSON

{
  "hex": "#421163",
  "rgb": {
    "r": 66,
    "g": 17,
    "b": 99
  },
  "hsl": {
    "h": 275.854,
    "s": 70.69,
    "l": 22.745
  },
  "oklch": {
    "l": 0.30809,
    "c": 0.13476,
    "h": 307.1
  },
  "luminance": 0.0246
}

Semantic roles & 50–950 ramp

primary

#421163

secondary

#5E9B34

accent

#ED3A82

background

#F7F5F8

surface

#EEE9F0

border

#C9C5CB

text

#0A030C

muted

#7C787D

Preview Lab

Preview with #421163

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

Preview Lab → · Contrast checker → · Palette generator →