#421380#421380

#421380 is a dark, vivid violet. Relative luminance 0.032; OKLCH L 33.8% C 0.164 H 295.4°. Best body text is #FFFFFF at 12.83:1 contrast (WCAG AA passes).

Color values

HEX	#421380
RGB	rgb(66, 19, 128)
HSL	hsl(266, 74%, 29%)
HSV	hsv(266, 85%, 50%)
CMYK	cmyk(48.4%, 85.2%, 0%, 49.8%)
CIE-LAB	lab(20.76, 44.70, -51.62)
CIE-LCH	lch(20.76, 68.28, 310.89°)
OKLab	oklab(33.75% 0.0702 -0.1481)
OKLCH	oklch(33.75% 0.164 295.4)
XYZ	xyz(6.3749, 3.1823, 20.6963)
Luminance	0.0318 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#421380 #518013

analogous

#131A80 #421380 #791380

triadic

#421380 #804213 #138042

tetradic

#421380 #80131A #518013 #138079

square

#421380 #80131A #518013 #138079

split-complementary

#421380 #807913 #1A8013

monochromatic

#0E041B #270B4B #421380 #5D1BB5 #7A2DE0

Accessibility & contrast

On white

12.83

#421380 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#421380 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #421380

12.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##421380	#FFFFFF	#000000	##FFFFFF
##421380	1.00	12.83	1.64	12.83
#FFFFFF	12.83	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003383

Deuteranopia (green-blind)

#00307E

Tritanopia (blue-blind)

#30334B

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #421380;
/* rgb */ color: rgb(66, 19, 128);
/* oklch */ color: oklch(33.8% 0.164 295.4);

Tailwind

colors: {
  custom: {
    50: '#7e58a6',
    500: '#421380',
    950: '#000000',
  },
}

SCSS

$custom: #421380;
$custom-light: #7e58a6;
$custom-dark: #000000;

JSON

{
  "hex": "#421380",
  "rgb": {
    "r": 66,
    "g": 19,
    "b": 128
  },
  "hsl": {
    "h": 265.872,
    "s": 74.15,
    "l": 28.824
  },
  "oklch": {
    "l": 0.33754,
    "c": 0.16385,
    "h": 295.4
  },
  "luminance": 0.03183
}

Semantic roles & 50–950 ramp

primary

#421380

secondary

#80B539

accent

#F137A1

background

#F8F5FA

surface

#EFE9F4

border

#CAC5CE

text

#0B040F

muted

#7C797F

Preview Lab

Preview with #421380

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

Preview Lab → · Contrast checker → · Palette generator →