#421365#421365

#421365 is a dark, vivid violet. Relative luminance 0.026; OKLCH L 31.2% C 0.135 H 305.8°. Best body text is #FFFFFF at 13.88:1 contrast (WCAG AA passes).

Color values

HEX	#421365
RGB	rgb(66, 19, 101)
HSL	hsl(274, 68%, 24%)
HSV	hsv(274, 81%, 40%)
CMYK	cmyk(34.7%, 81.2%, 0%, 60.4%)
CIE-LAB	lab(18.20, 37.74, -38.36)
CIE-LCH	lch(18.20, 53.82, 314.54°)
OKLab	oklab(31.19% 0.0788 -0.1092)
OKLCH	oklch(31.19% 0.135 305.8)
XYZ	xyz(4.8281, 2.5636, 12.5499)
Luminance	0.0256 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#421365 #366513

analogous

#191365 #421365 #65135F

triadic

#421365 #654213 #136542

tetradic

#421365 #651913 #366513 #135F65

square

#421365 #651913 #366513 #135F65

split-complementary

#421365 #5F6513 #136519

monochromatic

#11051A #200931 #421365 #641D99 #8526CC

Accessibility & contrast

On white

13.88

#421365 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#421365 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #421365

13.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##421365	#FFFFFF	#000000	##FFFFFF
##421365	1.00	13.88	1.51	13.88
#FFFFFF	13.88	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B67

Deuteranopia (green-blind)

#002D63

Tritanopia (blue-blind)

#3C283B

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #421365;
/* rgb */ color: rgb(66, 19, 101);
/* oklch */ color: oklch(31.2% 0.135 305.8);

Tailwind

colors: {
  custom: {
    50: '#7b5792',
    500: '#421365',
    950: '#000000',
  },
}

SCSS

$custom: #421365;
$custom-light: #7b5792;
$custom-dark: #000000;

JSON

{
  "hex": "#421365",
  "rgb": {
    "r": 66,
    "g": 19,
    "b": 101
  },
  "hsl": {
    "h": 274.39,
    "s": 68.333,
    "l": 23.529
  },
  "oklch": {
    "l": 0.31191,
    "c": 0.13466,
    "h": 305.8
  },
  "luminance": 0.02564
}

Semantic roles & 50–950 ramp

primary

#421365

secondary

#629D37

accent

#EB3D87

background

#F7F5F9

surface

#EEE9F1

border

#C9C5CB

text

#0A030D

muted

#7C787E

Preview Lab

Preview with #421365

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

Preview Lab → · Contrast checker → · Palette generator →