#421A6A#421A6A

#421A6A is a dark, vivid violet. Relative luminance 0.029; OKLCH L 32.4% C 0.132 H 302.3°. Best body text is #FFFFFF at 13.23:1 contrast (WCAG AA passes).

Color values

HEX	#421A6A
RGB	rgb(66, 26, 106)
HSL	hsl(270, 61%, 26%)
HSV	hsv(270, 75%, 42%)
CMYK	cmyk(37.7%, 75.5%, 0%, 58.4%)
CIE-LAB	lab(19.79, 35.74, -39.05)
CIE-LCH	lch(19.79, 52.94, 312.47°)
OKLab	oklab(32.45% 0.0705 -0.1113)
OKLCH	oklch(32.45% 0.132 302.3)
XYZ	xyz(5.2171, 2.9376, 13.9250)
Luminance	0.0294 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#421A6A #426A1A

analogous

#1A1A6A #421A6A #6A1A6A

triadic

#421A6A #6A421A #1A6A42

tetradic

#421A6A #6A1A1A #426A1A #1A6A6A

square

#421A6A #6A1A1A #426A1A #1A6A6A

split-complementary

#421A6A #6A6A1A #1A6A1A

monochromatic

#0F0619 #230E39 #421A6A #61269B #7F32CC

Accessibility & contrast

On white

13.23

#421A6A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#421A6A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #421A6A

13.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##421A6A	#FFFFFF	#000000	##FFFFFF
##421A6A	1.00	13.23	1.59	13.23
#FFFFFF	13.23	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F6C

Deuteranopia (green-blind)

#003068

Tritanopia (blue-blind)

#3A2D40

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #421a6a;
/* rgb */ color: rgb(66, 26, 106);
/* oklch */ color: oklch(32.4% 0.132 302.3);

Tailwind

colors: {
  custom: {
    50: '#7b5a95',
    500: '#421a6a',
    950: '#000000',
  },
}

SCSS

$custom: #421a6a;
$custom-light: #7b5a95;
$custom-dark: #000000;

JSON

{
  "hex": "#421a6a",
  "rgb": {
    "r": 66,
    "g": 26,
    "b": 106
  },
  "hsl": {
    "h": 270,
    "s": 60.606,
    "l": 25.882
  },
  "oklch": {
    "l": 0.32447,
    "c": 0.1317,
    "h": 302.3
  },
  "luminance": 0.02938
}

Semantic roles & 50–950 ramp

primary

#421A6A

secondary

#709F40

accent

#E44494

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#0A040D

muted

#7C797E

Preview Lab

Preview with #421A6A

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

Preview Lab → · Contrast checker → · Palette generator →