#421A89#421A89

#421A89 is a dark, vivid violet. Relative luminance 0.037; OKLCH L 35.3% C 0.167 H 291.7°. Best body text is #FFFFFF at 12.06:1 contrast (WCAG AA passes).

Color values

HEX	#421A89
RGB	rgb(66, 26, 137)
HSL	hsl(262, 68%, 32%)
HSV	hsv(262, 81%, 54%)
CMYK	cmyk(51.8%, 81%, 0%, 46.3%)
CIE-LAB	lab(22.66, 44.22, -54.15)
CIE-LCH	lch(22.66, 69.91, 309.23°)
OKLab	oklab(35.35% 0.062 -0.1556)
OKLCH	oklch(35.35% 0.167 291.7)
XYZ	xyz(7.1302, 3.7029, 24.0011)
Luminance	0.0370 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#421A89 #61891A

analogous

#1A2989 #421A89 #7A1A89

triadic

#421A89 #89421A #1A8942

tetradic

#421A89 #891A29 #61891A #1A897A

square

#421A89 #891A29 #61891A #1A897A

split-complementary

#421A89 #897A1A #29891A

monochromatic

#100622 #291056 #421A89 #5B24BC #7942DB

Accessibility & contrast

On white

12.06

#421A89 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#421A89 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #421A89

12.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##421A89	#FFFFFF	#000000	##FFFFFF
##421A89	1.00	12.06	1.74	12.06
#FFFFFF	12.06	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00388C

Deuteranopia (green-blind)

#003487

Tritanopia (blue-blind)

#2A3A52

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #421a89;
/* rgb */ color: rgb(66, 26, 137);
/* oklch */ color: oklch(35.3% 0.167 291.7);

Tailwind

colors: {
  custom: {
    50: '#7f5cac',
    500: '#421a89',
    950: '#000000',
  },
}

SCSS

$custom: #421a89;
$custom-light: #7f5cac;
$custom-dark: #000000;

JSON

{
  "hex": "#421a89",
  "rgb": {
    "r": 66,
    "g": 26,
    "b": 137
  },
  "hsl": {
    "h": 261.622,
    "s": 68.098,
    "l": 31.961
  },
  "oklch": {
    "l": 0.35346,
    "c": 0.16746,
    "h": 291.7
  },
  "luminance": 0.03703
}

Semantic roles & 50–950 ramp

primary

#421A89

secondary

#90BC43

accent

#EB3DAC

background

#F8F5FA

surface

#EFE9F4

border

#CAC5CE

text

#0B0410

muted

#7C797F

Preview Lab

Preview with #421A89

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

Preview Lab → · Contrast checker → · Palette generator →