#421050#421050

#421050 is a dark, moderate purple. Relative luminance 0.021; OKLCH L 29.1% C 0.116 H 317.8°. Best body text is #FFFFFF at 14.77:1 contrast (WCAG AA passes).

Color values

HEX	#421050
RGB	rgb(66, 16, 80)
HSL	hsl(287, 67%, 19%)
HSV	hsv(287, 80%, 31%)
CMYK	cmyk(17.5%, 80%, 0%, 68.6%)
CIE-LAB	lab(16.05, 34.03, -27.78)
CIE-LCH	lch(16.05, 43.93, 320.78°)
OKLab	oklab(29.13% 0.086 -0.0781)
OKLCH	oklch(29.13% 0.116 317.8)
XYZ	xyz(3.8798, 2.1082, 7.7904)
Luminance	0.0211 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#421050 #1E5010

analogous

#221050 #421050 #50103E

triadic

#421050 #504210 #105042

tetradic

#421050 #502210 #1E5010 #103E50

square

#421050 #502210 #1E5010 #103E50

split-complementary

#421050 #3E5010 #105022

monochromatic

#15051A #18061D #421050 #6C1A83 #9624B6

Accessibility & contrast

On white

14.77

#421050 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#421050 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #421050

14.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##421050	#FFFFFF	#000000	##FFFFFF
##421050	1.00	14.77	1.42	14.77
#FFFFFF	14.77	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002552

Deuteranopia (green-blind)

#12294F

Tritanopia (blue-blind)

#411D2F

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #421050;
/* rgb */ color: rgb(66, 16, 80);
/* oklch */ color: oklch(29.1% 0.116 317.8);

Tailwind

colors: {
  custom: {
    50: '#795481',
    500: '#421050',
    950: '#000000',
  },
}

SCSS

$custom: #421050;
$custom-light: #795481;
$custom-dark: #000000;

JSON

{
  "hex": "#421050",
  "rgb": {
    "r": 66,
    "g": 16,
    "b": 80
  },
  "hsl": {
    "h": 286.875,
    "s": 66.667,
    "l": 18.824
  },
  "oklch": {
    "l": 0.29128,
    "c": 0.11614,
    "h": 317.8
  },
  "luminance": 0.02108
}

Semantic roles & 50–950 ramp

primary

#421050

secondary

#458A32

accent

#EA3E64

background

#F7F5F7

surface

#EEE9EE

border

#C9C5C9

text

#09030A

muted

#7B787C

Preview Lab

Preview with #421050

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

Preview Lab → · Contrast checker → · Palette generator →