#421A69#421A69

#421A69 is a dark, vivid violet. Relative luminance 0.029; OKLCH L 32.4% C 0.131 H 302.8°. Best body text is #FFFFFF at 13.26:1 contrast (WCAG AA passes).

Color values

HEX	#421A69
RGB	rgb(66, 26, 105)
HSL	hsl(270, 60%, 26%)
HSV	hsv(270, 75%, 41%)
CMYK	cmyk(37.1%, 75.2%, 0%, 58.8%)
CIE-LAB	lab(19.71, 35.48, -38.54)
CIE-LCH	lch(19.71, 52.38, 312.63°)
OKLab	oklab(32.36% 0.0707 -0.1097)
OKLCH	oklch(32.36% 0.131 302.8)
XYZ	xyz(5.1654, 2.9170, 13.6528)
Luminance	0.0292 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#421A69 #41691A

analogous

#1B1A69 #421A69 #691A68

triadic

#421A69 #69421A #1A6942

tetradic

#421A69 #691B1A #41691A #1A6869

square

#421A69 #691B1A #41691A #1A6869

split-complementary

#421A69 #68691A #1A691B

monochromatic

#0F0619 #230E38 #421A69 #61269A #8032CB

Accessibility & contrast

On white

13.26

#421A69 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#421A69 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #421A69

13.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##421A69	#FFFFFF	#000000	##FFFFFF
##421A69	1.00	13.26	1.58	13.26
#FFFFFF	13.26	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F6B

Deuteranopia (green-blind)

#002F67

Tritanopia (blue-blind)

#3A2D3F

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #421a69;
/* rgb */ color: rgb(66, 26, 105);
/* oklch */ color: oklch(32.4% 0.131 302.8);

Tailwind

colors: {
  custom: {
    50: '#7a5a94',
    500: '#421a69',
    950: '#000000',
  },
}

SCSS

$custom: #421a69;
$custom-light: #7a5a94;
$custom-dark: #000000;

JSON

{
  "hex": "#421a69",
  "rgb": {
    "r": 66,
    "g": 26,
    "b": 105
  },
  "hsl": {
    "h": 270.38,
    "s": 60.305,
    "l": 25.686
  },
  "oklch": {
    "l": 0.32361,
    "c": 0.13052,
    "h": 302.8
  },
  "luminance": 0.02917
}

Semantic roles & 50–950 ramp

primary

#421A69

secondary

#6F9E40

accent

#E34493

background

#F7F5F9

surface

#EEE9F1

border

#C9C5CB

text

#0A040D

muted

#7C797E

Preview Lab

Preview with #421A69

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

Preview Lab → · Contrast checker → · Palette generator →