#421A44#421A44

#421A44 is a dark, moderate purple. Relative luminance 0.023; OKLCH L 29.6% C 0.088 H 325.7°. Best body text is #FFFFFF at 14.36:1 contrast (WCAG AA passes).

Color values

HEX	#421A44
RGB	rgb(66, 26, 68)
HSL	hsl(297, 45%, 18%)
HSV	hsv(297, 62%, 27%)
CMYK	cmyk(2.9%, 61.8%, 0%, 73.3%)
CIE-LAB	lab(17.06, 26.34, -17.91)
CIE-LCH	lch(17.06, 31.86, 325.78°)
OKLab	oklab(29.6% 0.0723 -0.0494)
OKLCH	oklch(29.6% 0.088 325.7)
XYZ	xyz(3.6595, 2.3146, 5.7217)
Luminance	0.0231 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#421A44 #1C441A

analogous

#2D1A44 #421A44 #441A31

triadic

#421A44 #44421A #1A4442

tetradic

#421A44 #442D1A #1C441A #1A3144

square

#421A44 #442D1A #1C441A #1A3144

split-complementary

#421A44 #31441A #1A442D

monochromatic

#150816 #170918 #421A44 #6D2B70 #983C9D

Accessibility & contrast

On white

14.36

#421A44 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#421A44 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #421A44

14.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##421A44	#FFFFFF	#000000	##FFFFFF
##421A44	1.00	14.36	1.46	14.36
#FFFFFF	14.36	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#152745

Deuteranopia (green-blind)

#222C43

Tritanopia (blue-blind)

#441F2C

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #421a44;
/* rgb */ color: rgb(66, 26, 68);
/* oklch */ color: oklch(29.6% 0.088 325.7);

Tailwind

colors: {
  custom: {
    50: '#785978',
    500: '#421a44',
    950: '#000000',
  },
}

SCSS

$custom: #421a44;
$custom-light: #785978;
$custom-dark: #000000;

JSON

{
  "hex": "#421a44",
  "rgb": {
    "r": 66,
    "g": 26,
    "b": 68
  },
  "hsl": {
    "h": 297.143,
    "s": 44.681,
    "l": 18.431
  },
  "oklch": {
    "l": 0.29604,
    "c": 0.08762,
    "h": 325.7
  },
  "luminance": 0.02314
}

Semantic roles & 50–950 ramp

primary

#421A44

secondary

#437A40

accent

#D4535A

background

#F7F5F7

surface

#EDE9ED

border

#C8C5C8

text

#090309

muted

#7B787B

Preview Lab

Preview with #421A44

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

Preview Lab → · Contrast checker → · Palette generator →