#421981#421981

#421981 is a dark, vivid violet. Relative luminance 0.034; OKLCH L 34.4% C 0.159 H 294.2°. Best body text is #FFFFFF at 12.44:1 contrast (WCAG AA passes).

Color values

HEX	#421981
RGB	rgb(66, 25, 129)
HSL	hsl(264, 68%, 30%)
HSV	hsv(264, 81%, 51%)
CMYK	cmyk(48.8%, 80.6%, 0%, 49.4%)
CIE-LAB	lab(21.72, 42.47, -50.67)
CIE-LCH	lch(21.72, 66.11, 309.97°)
OKLab	oklab(34.45% 0.0653 -0.1454)
OKLCH	oklch(34.45% 0.159 294.2)
XYZ	xyz(6.5558, 3.4383, 21.0829)
Luminance	0.0344 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#421981 #588119

analogous

#192481 #421981 #761981

triadic

#421981 #814219 #198142

tetradic

#421981 #811924 #588119 #198176

square

#421981 #811924 #588119 #198176

split-complementary

#421981 #817619 #248119

monochromatic

#0E051A #280F4E #421981 #5C23B4 #7A3BD9

Accessibility & contrast

On white

12.44

#421981 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#421981 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #421981

12.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##421981	#FFFFFF	#000000	##FFFFFF
##421981	1.00	12.44	1.69	12.44
#FFFFFF	12.44	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003584

Deuteranopia (green-blind)

#00327F

Tritanopia (blue-blind)

#2F364D

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #421981;
/* rgb */ color: rgb(66, 25, 129);
/* oklch */ color: oklch(34.4% 0.159 294.2);

Tailwind

colors: {
  custom: {
    50: '#7e5ba7',
    500: '#421981',
    950: '#000000',
  },
}

SCSS

$custom: #421981;
$custom-light: #7e5ba7;
$custom-dark: #000000;

JSON

{
  "hex": "#421981",
  "rgb": {
    "r": 66,
    "g": 25,
    "b": 129
  },
  "hsl": {
    "h": 263.654,
    "s": 67.532,
    "l": 30.196
  },
  "oklch": {
    "l": 0.34449,
    "c": 0.15937,
    "h": 294.2
  },
  "luminance": 0.03438
}

Semantic roles & 50–950 ramp

primary

#421981

secondary

#87B541

accent

#EA3DA6

background

#F8F5FA

surface

#EFE9F4

border

#CAC5CE

text

#0B040F

muted

#7C797F

Preview Lab

Preview with #421981

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

Preview Lab → · Contrast checker → · Palette generator →