#421273#421273

#421273 is a dark, vivid violet. Relative luminance 0.028; OKLCH L 32.4% C 0.151 H 300.1°. Best body text is #FFFFFF at 13.41:1 contrast (WCAG AA passes).

Color values

HEX	#421273
RGB	rgb(66, 18, 115)
HSL	hsl(270, 73%, 26%)
HSV	hsv(270, 84%, 45%)
CMYK	cmyk(42.6%, 84.3%, 0%, 54.9%)
CIE-LAB	lab(19.34, 41.71, -45.62)
CIE-LCH	lch(19.34, 61.82, 312.44°)
OKLab	oklab(32.38% 0.0755 -0.1305)
OKLCH	oklch(32.38% 0.151 300.1)
XYZ	xyz(5.5568, 2.8286, 16.4695)
Luminance	0.0283 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#421273 #437312

analogous

#121273 #421273 #721273

triadic

#421273 #734212 #127342

tetradic

#421273 #731212 #437312 #127372

square

#421273 #731212 #437312 #127372

split-complementary

#421273 #737212 #127312

monochromatic

#0F041A #240A3E #421273 #601AA8 #7F23DD

Accessibility & contrast

On white

13.41

#421273 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#421273 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #421273

13.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##421273	#FFFFFF	#000000	##FFFFFF
##421273	1.00	13.41	1.57	13.41
#FFFFFF	13.41	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F76

Deuteranopia (green-blind)

#002E71

Tritanopia (blue-blind)

#362D43

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #421273;
/* rgb */ color: rgb(66, 18, 115);
/* oklch */ color: oklch(32.4% 0.151 300.1);

Tailwind

colors: {
  custom: {
    50: '#7c579c',
    500: '#421273',
    950: '#000000',
  },
}

SCSS

$custom: #421273;
$custom-light: #7c579c;
$custom-dark: #000000;

JSON

{
  "hex": "#421273",
  "rgb": {
    "r": 66,
    "g": 18,
    "b": 115
  },
  "hsl": {
    "h": 269.691,
    "s": 72.932,
    "l": 26.078
  },
  "oklch": {
    "l": 0.32384,
    "c": 0.15078,
    "h": 300.1
  },
  "luminance": 0.02829
}

Semantic roles & 50–950 ramp

primary

#421273

secondary

#71AA37

accent

#F03895

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#0A030E

muted

#7C787E

Preview Lab

Preview with #421273

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

Preview Lab → · Contrast checker → · Palette generator →