#421A62#421A62

#421A62 is a dark, vivid violet. Relative luminance 0.028; OKLCH L 31.8% C 0.122 H 306.0°. Best body text is #FFFFFF at 13.50:1 contrast (WCAG AA passes).

Color values

HEX	#421A62
RGB	rgb(66, 26, 98)
HSL	hsl(273, 58%, 24%)
HSV	hsv(273, 73%, 38%)
CMYK	cmyk(32.7%, 73.5%, 0%, 61.6%)
CIE-LAB	lab(19.14, 33.63, -34.87)
CIE-LCH	lch(19.14, 48.44, 313.96°)
OKLab	oklab(31.77% 0.0719 -0.099)
OKLCH	oklch(31.77% 0.122 306)
XYZ	xyz(4.8203, 2.7789, 11.8354)
Luminance	0.0278 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#421A62 #3A621A

analogous

#1E1A62 #421A62 #621A5E

triadic

#421A62 #62421A #1A6242

tetradic

#421A62 #621E1A #3A621A #1A5E62

square

#421A62 #621E1A #3A621A #1A5E62

split-complementary

#421A62 #5E621A #1A621E

monochromatic

#100618 #210D32 #421A62 #632792 #8334C3

Accessibility & contrast

On white

13.50

#421A62 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#421A62 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #421A62

13.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##421A62	#FFFFFF	#000000	##FFFFFF
##421A62	1.00	13.50	1.56	13.50
#FFFFFF	13.50	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D64

Deuteranopia (green-blind)

#032F60

Tritanopia (blue-blind)

#3C2A3C

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #421a62;
/* rgb */ color: rgb(66, 26, 98);
/* oklch */ color: oklch(31.8% 0.122 306.0);

Tailwind

colors: {
  custom: {
    50: '#7a5a8f',
    500: '#421a62',
    950: '#000000',
  },
}

SCSS

$custom: #421a62;
$custom-light: #7a5a8f;
$custom-dark: #000000;

JSON

{
  "hex": "#421a62",
  "rgb": {
    "r": 66,
    "g": 26,
    "b": 98
  },
  "hsl": {
    "h": 273.333,
    "s": 58.065,
    "l": 24.314
  },
  "oklch": {
    "l": 0.31773,
    "c": 0.1223,
    "h": 306
  },
  "luminance": 0.02779
}

Semantic roles & 50–950 ramp

primary

#421A62

secondary

#679840

accent

#E1478B

background

#F7F5F8

surface

#EEE9F0

border

#C9C5CB

text

#09040C

muted

#7B797D

Preview Lab

Preview with #421A62

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

Preview Lab → · Contrast checker → · Palette generator →