#420E48#420E48

#420E48 is a dark, moderate purple. Relative luminance 0.019; OKLCH L 28.3% C 0.111 H 323.4°. Best body text is #FFFFFF at 15.13:1 contrast (WCAG AA passes).

Color values

HEX	#420E48
RGB	rgb(66, 14, 72)
HSL	hsl(294, 67%, 17%)
HSV	hsv(294, 81%, 28%)
CMYK	cmyk(8.3%, 80.6%, 0%, 71.8%)
CIE-LAB	lab(15.17, 33.14, -23.68)
CIE-LCH	lch(15.17, 40.73, 324.46°)
OKLab	oklab(28.32% 0.0889 -0.066)
OKLCH	oklch(28.32% 0.111 323.4)
XYZ	xyz(3.5734, 1.9404, 6.3160)
Luminance	0.0194 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#420E48 #14480E

analogous

#250E48 #420E48 #480E31

triadic

#420E48 #48420E #0E4842

tetradic

#420E48 #48250E #14480E #0E3148

square

#420E48 #48250E #14480E #0E3148

split-complementary

#420E48 #31480E #0E4825

monochromatic

#17051A #17051A #420E48 #71187B #A022AE

Accessibility & contrast

On white

15.13

#420E48 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#420E48 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #420E48

15.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##420E48	#FFFFFF	#000000	##FFFFFF
##420E48	1.00	15.13	1.39	15.13
#FFFFFF	15.13	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00224A

Deuteranopia (green-blind)

#182847

Tritanopia (blue-blind)

#43182A

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #420e48;
/* rgb */ color: rgb(66, 14, 72);
/* oklch */ color: oklch(28.3% 0.111 323.4);

Tailwind

colors: {
  custom: {
    50: '#79537b',
    500: '#420e48',
    950: '#000000',
  },
}

SCSS

$custom: #420e48;
$custom-light: #79537b;
$custom-dark: #000000;

JSON

{
  "hex": "#420e48",
  "rgb": {
    "r": 66,
    "g": 14,
    "b": 72
  },
  "hsl": {
    "h": 293.793,
    "s": 67.442,
    "l": 16.863
  },
  "oklch": {
    "l": 0.2832,
    "c": 0.11076,
    "h": 323.4
  },
  "luminance": 0.0194
}

Semantic roles & 50–950 ramp

primary

#420E48

secondary

#38832F

accent

#EA3D4F

background

#F7F4F7

surface

#EEE7EE

border

#C9C3C9

text

#090309

muted

#7B787B

Preview Lab

Preview with #420E48

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

Preview Lab → · Contrast checker → · Palette generator →