#421264#421264

#421264 is a dark, vivid violet. Relative luminance 0.025; OKLCH L 31.0% C 0.135 H 306.5°. Best body text is #FFFFFF at 13.98:1 contrast (WCAG AA passes).

Color values

HEX	#421264
RGB	rgb(66, 18, 100)
HSL	hsl(275, 69%, 23%)
HSV	hsv(275, 82%, 39%)
CMYK	cmyk(34%, 82%, 0%, 60.8%)
CIE-LAB	lab(17.97, 37.92, -38.08)
CIE-LCH	lch(17.97, 53.74, 314.88°)
OKLab	oklab(31% 0.0801 -0.1083)
OKLCH	oklch(31% 0.135 306.5)
XYZ	xyz(4.7628, 2.5110, 12.2879)
Luminance	0.0251 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#421264 #346412

analogous

#191264 #421264 #64125D

triadic

#421264 #644212 #126442

tetradic

#421264 #641912 #346412 #125D64

square

#421264 #641912 #346412 #125D64

split-complementary

#421264 #5D6412 #126419

monochromatic

#11051A #200930 #421264 #641B98 #8625CC

Accessibility & contrast

On white

13.98

#421264 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#421264 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #421264

13.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##421264	#FFFFFF	#000000	##FFFFFF
##421264	1.00	13.98	1.50	13.98
#FFFFFF	13.98	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	13.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A66

Deuteranopia (green-blind)

#002C62

Tritanopia (blue-blind)

#3C273B

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #421264;
/* rgb */ color: rgb(66, 18, 100);
/* oklch */ color: oklch(31.0% 0.135 306.5);

Tailwind

colors: {
  custom: {
    50: '#7a5691',
    500: '#421264',
    950: '#000000',
  },
}

SCSS

$custom: #421264;
$custom-light: #7a5691;
$custom-dark: #000000;

JSON

{
  "hex": "#421264",
  "rgb": {
    "r": 66,
    "g": 18,
    "b": 100
  },
  "hsl": {
    "h": 275.122,
    "s": 69.492,
    "l": 23.137
  },
  "oklch": {
    "l": 0.30999,
    "c": 0.13471,
    "h": 306.5
  },
  "luminance": 0.02511
}

Semantic roles & 50–950 ramp

primary

#421264

secondary

#609C36

accent

#EC3B85

background

#F7F5F9

surface

#EEE9F1

border

#C9C5CB

text

#0A030D

muted

#7C787E

Preview Lab

Preview with #421264

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

Preview Lab → · Contrast checker → · Palette generator →