#421968#421968

#421968 is a dark, vivid violet. Relative luminance 0.029; OKLCH L 32.1% C 0.131 H 303.4°. Best body text is #FFFFFF at 13.37:1 contrast (WCAG AA passes).

Color values

HEX	#421968
RGB	rgb(66, 25, 104)
HSL	hsl(271, 61%, 25%)
HSV	hsv(271, 76%, 41%)
CMYK	cmyk(36.5%, 76%, 0%, 59.2%)
CIE-LAB	lab(19.45, 35.71, -38.31)
CIE-LCH	lch(19.45, 52.38, 312.99°)
OKLab	oklab(32.15% 0.072 -0.1091)
OKLCH	oklch(32.15% 0.131 303.4)
XYZ	xyz(5.0925, 2.8530, 13.3764)
Luminance	0.0285 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#421968 #3F6819

analogous

#1A1968 #421968 #681966

triadic

#421968 #684219 #196842

tetradic

#421968 #681A19 #3F6819 #196668

square

#421968 #681A19 #3F6819 #196668

split-complementary

#421968 #666819 #19681A

monochromatic

#100619 #230D37 #421968 #612599 #8131CB

Accessibility & contrast

On white

13.37

#421968 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#421968 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #421968

13.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##421968	#FFFFFF	#000000	##FFFFFF
##421968	1.00	13.37	1.57	13.37
#FFFFFF	13.37	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E6A

Deuteranopia (green-blind)

#002F66

Tritanopia (blue-blind)

#3A2C3F

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #421968;
/* rgb */ color: rgb(66, 25, 104);
/* oklch */ color: oklch(32.1% 0.131 303.4);

Tailwind

colors: {
  custom: {
    50: '#7a5a94',
    500: '#421968',
    950: '#000000',
  },
}

SCSS

$custom: #421968;
$custom-light: #7a5a94;
$custom-dark: #000000;

JSON

{
  "hex": "#421968",
  "rgb": {
    "r": 66,
    "g": 25,
    "b": 104
  },
  "hsl": {
    "h": 271.139,
    "s": 61.24,
    "l": 25.294
  },
  "oklch": {
    "l": 0.32148,
    "c": 0.13067,
    "h": 303.4
  },
  "luminance": 0.02853
}

Semantic roles & 50–950 ramp

primary

#421968

secondary

#6D9E3F

accent

#E44391

background

#F7F5F9

surface

#EEE9F1

border

#C9C5CB

text

#0A040D

muted

#7C797E

Preview Lab

Preview with #421968

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

Preview Lab → · Contrast checker → · Palette generator →