#421E86#421E86

#421E86 is a dark, vivid violet. Relative luminance 0.038; OKLCH L 35.5% C 0.160 H 291.9°. Best body text is #FFFFFF at 11.92:1 contrast (WCAG AA passes).

Color values

HEX	#421E86
RGB	rgb(66, 30, 134)
HSL	hsl(261, 63%, 32%)
HSV	hsv(261, 78%, 53%)
CMYK	cmyk(50.7%, 77.6%, 0%, 47.5%)
CIE-LAB	lab(23.03, 41.50, -51.68)
CIE-LCH	lch(23.03, 66.28, 308.76°)
OKLab	oklab(35.51% 0.0597 -0.1484)
OKLCH	oklch(35.51% 0.16 291.9)
XYZ	xyz(7.0129, 3.8078, 22.9151)
Luminance	0.0381 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#421E86 #62861E

analogous

#1E2E86 #421E86 #761E86

triadic

#421E86 #86421E #1E8642

tetradic

#421E86 #861E2E #62861E #1E8676

square

#421E86 #861E2E #62861E #1E8676

split-complementary

#421E86 #86761E #2E861E

monochromatic

#110822 #291354 #421E86 #5B29B8 #7948D6

Accessibility & contrast

On white

11.92

#421E86 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#421E86 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #421E86

11.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##421E86	#FFFFFF	#000000	##FFFFFF
##421E86	1.00	11.92	1.76	11.92
#FFFFFF	11.92	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003889

Deuteranopia (green-blind)

#003584

Tritanopia (blue-blind)

#2C3A51

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #421e86;
/* rgb */ color: rgb(66, 30, 134);
/* oklch */ color: oklch(35.5% 0.160 291.9);

Tailwind

colors: {
  custom: {
    50: '#7e5eaa',
    500: '#421e86',
    950: '#000000',
  },
}

SCSS

$custom: #421e86;
$custom-light: #7e5eaa;
$custom-dark: #000000;

JSON

{
  "hex": "#421e86",
  "rgb": {
    "r": 66,
    "g": 30,
    "b": 134
  },
  "hsl": {
    "h": 260.769,
    "s": 63.415,
    "l": 32.157
  },
  "oklch": {
    "l": 0.35509,
    "c": 0.15992,
    "h": 291.9
  },
  "luminance": 0.03808
}

Semantic roles & 50–950 ramp

primary

#421E86

secondary

#91B847

accent

#E641AD

background

#F8F5FA

surface

#EFE9F4

border

#CAC5CE

text

#0B0510

muted

#7C797F

Preview Lab

Preview with #421E86

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

Preview Lab → · Contrast checker → · Palette generator →