#421D85#421D85

#421D85 is a dark, vivid violet. Relative luminance 0.037; OKLCH L 35.3% C 0.160 H 292.4°. Best body text is #FFFFFF at 12.03:1 contrast (WCAG AA passes).

Color values

HEX	#421D85
RGB	rgb(66, 29, 133)
HSL	hsl(261, 64%, 32%)
HSV	hsv(261, 78%, 52%)
CMYK	cmyk(50.4%, 78.2%, 0%, 47.8%)
CIE-LAB	lab(22.76, 41.70, -51.49)
CIE-LCH	lch(22.76, 66.26, 309.01°)
OKLab	oklab(35.29% 0.0608 -0.1478)
OKLCH	oklch(35.29% 0.16 292.4)
XYZ	xyz(6.9186, 3.7302, 22.5412)
Luminance	0.0373 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#421D85 #60851D

analogous

#1D2C85 #421D85 #761D85

triadic

#421D85 #85421D #1D8542

tetradic

#421D85 #851D2C #60851D #1D8576

square

#421D85 #851D2C #60851D #1D8576

split-complementary

#421D85 #85761D #2C851D

monochromatic

#100721 #291253 #421D85 #5B28B7 #7946D7

Accessibility & contrast

On white

12.03

#421D85 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#421D85 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #421D85

12.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##421D85	#FFFFFF	#000000	##FFFFFF
##421D85	1.00	12.03	1.75	12.03
#FFFFFF	12.03	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	12.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003888

Deuteranopia (green-blind)

#003483

Tritanopia (blue-blind)

#2C3A50

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #421d85;
/* rgb */ color: rgb(66, 29, 133);
/* oklch */ color: oklch(35.3% 0.160 292.4);

Tailwind

colors: {
  custom: {
    50: '#7e5da9',
    500: '#421d85',
    950: '#000000',
  },
}

SCSS

$custom: #421d85;
$custom-light: #7e5da9;
$custom-dark: #000000;

JSON

{
  "hex": "#421d85",
  "rgb": {
    "r": 66,
    "g": 29,
    "b": 133
  },
  "hsl": {
    "h": 261.346,
    "s": 64.198,
    "l": 31.765
  },
  "oklch": {
    "l": 0.35293,
    "c": 0.15982,
    "h": 292.4
  },
  "luminance": 0.0373
}

Semantic roles & 50–950 ramp

primary

#421D85

secondary

#8FB846

accent

#E741AC

background

#F8F5FA

surface

#EFE9F4

border

#CAC5CE

text

#0B0410

muted

#7C797F

Preview Lab

Preview with #421D85

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

Preview Lab → · Contrast checker → · Palette generator →