#421369#421369

#421369 is a dark, vivid violet. Relative luminance 0.026; OKLCH L 31.5% C 0.139 H 304.0°. Best body text is #FFFFFF at 13.74:1 contrast (WCAG AA passes).

Color values

HEX	#421369
RGB	rgb(66, 19, 105)
HSL	hsl(273, 69%, 24%)
HSV	hsv(273, 82%, 41%)
CMYK	cmyk(37.1%, 81.9%, 0%, 58.8%)
CIE-LAB	lab(18.56, 38.75, -40.41)
CIE-LCH	lch(18.56, 55.99, 313.80°)
OKLab	oklab(31.55% 0.0778 -0.1152)
OKLCH	oklch(31.55% 0.139 304)
XYZ	xyz(5.0289, 2.6439, 13.6073)
Luminance	0.0264 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#421369 #3A6913

analogous

#171369 #421369 #691365

triadic

#421369 #694213 #136942

tetradic

#421369 #691713 #3A6913 #136569

square

#421369 #691713 #3A6913 #136569

split-complementary

#421369 #656913 #136917

monochromatic

#10051A #210A35 #421369 #631C9D #8326D1

Accessibility & contrast

On white

13.74

#421369 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#421369 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #421369

13.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##421369	#FFFFFF	#000000	##FFFFFF
##421369	1.00	13.74	1.53	13.74
#FFFFFF	13.74	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C6B

Deuteranopia (green-blind)

#002D67

Tritanopia (blue-blind)

#3A293E

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #421369;
/* rgb */ color: rgb(66, 19, 105);
/* oklch */ color: oklch(31.5% 0.139 304.0);

Tailwind

colors: {
  custom: {
    50: '#7b5795',
    500: '#421369',
    950: '#000000',
  },
}

SCSS

$custom: #421369;
$custom-light: #7b5795;
$custom-dark: #000000;

JSON

{
  "hex": "#421369",
  "rgb": {
    "r": 66,
    "g": 19,
    "b": 105
  },
  "hsl": {
    "h": 272.791,
    "s": 69.355,
    "l": 24.314
  },
  "oklch": {
    "l": 0.31549,
    "c": 0.13899,
    "h": 304
  },
  "luminance": 0.02644
}

Semantic roles & 50–950 ramp

primary

#421369

secondary

#67A038

accent

#EC3C8C

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#0A030D

muted

#7C787E

Preview Lab

Preview with #421369

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

Preview Lab → · Contrast checker → · Palette generator →