#421EAE#421EAE

#421EAE is a dark, highly saturated violet. Relative luminance 0.051; OKLCH L 39.6% C 0.206 H 283.2°. Best body text is #FFFFFF at 10.35:1 contrast (WCAG AA passes).

Color values

HEX	#421EAE
RGB	rgb(66, 30, 174)
HSL	hsl(255, 71%, 40%)
HSV	hsv(255, 83%, 68%)
CMYK	cmyk(62.1%, 82.8%, 0%, 31.8%)
CIE-LAB	lab(27.14, 52.82, -69.44)
CIE-LCH	lch(27.14, 87.25, 307.26°)
OKLab	oklab(39.6% 0.0469 -0.2002)
OKLCH	oklch(39.6% 0.206 283.2)
XYZ	xyz(10.3487, 5.1421, 40.4834)
Luminance	0.0514 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#421EAE #8AAE1E

analogous

#1E42AE #421EAE #8A1EAE

triadic

#421EAE #AE421E #1EAE42

tetradic

#421EAE #AE1E42 #8AAE1E #1EAE8A

square

#421EAE #AE1E42 #8AAE1E #1EAE8A

split-complementary

#421EAE #AE8A1E #42AE1E

monochromatic

#1A0C46 #2E157A #421EAE #592EDB #8362E4

Accessibility & contrast

On white

10.35

#421EAE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#421EAE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #421EAE

10.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##421EAE	#FFFFFF	#000000	##FFFFFF
##421EAE	1.00	10.35	2.03	10.35
#FFFFFF	10.35	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0044B2

Deuteranopia (green-blind)

#003BAC

Tritanopia (blue-blind)

#004B68

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #421eae;
/* rgb */ color: rgb(66, 30, 174);
/* oklch */ color: oklch(39.6% 0.206 283.2);

Tailwind

colors: {
  custom: {
    50: '#8561c8',
    500: '#421eae',
    950: '#000000',
  },
}

SCSS

$custom: #421eae;
$custom-light: #8561c8;
$custom-dark: #000000;

JSON

{
  "hex": "#421eae",
  "rgb": {
    "r": 66,
    "g": 30,
    "b": 174
  },
  "hsl": {
    "h": 255,
    "s": 70.588,
    "l": 40
  },
  "oklch": {
    "l": 0.39596,
    "c": 0.20566,
    "h": 283.2
  },
  "luminance": 0.05143
}

Semantic roles & 50–950 ramp

primary

#421EAE

secondary

#AEC95F

accent

#ED3AC1

background

#F8F5FC

surface

#F0EAF8

border

#CBC6D1

text

#0C0513

muted

#7D7982

Preview Lab

Preview with #421EAE

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

Preview Lab → · Contrast checker → · Palette generator →