#420C44#420C44

#420C44 is a dark, moderate purple. Relative luminance 0.018; OKLCH L 27.8% C 0.110 H 326.5°. Best body text is #FFFFFF at 15.35:1 contrast (WCAG AA passes).

Color values

HEX	#420C44
RGB	rgb(66, 12, 68)
HSL	hsl(298, 70%, 16%)
HSV	hsv(298, 82%, 27%)
CMYK	cmyk(2.9%, 82.4%, 0%, 73.3%)
CIE-LAB	lab(14.62, 33.12, -21.78)
CIE-LCH	lch(14.62, 39.64, 326.68°)
OKLab	oklab(27.84% 0.0913 -0.0605)
OKLCH	oklch(27.84% 0.11 326.5)
XYZ	xyz(3.4216, 1.8388, 5.6424)
Luminance	0.0184 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#420C44 #0E440C

analogous

#260C44 #420C44 #440C2A

triadic

#420C44 #44420C #0C4442

tetradic

#420C44 #44260C #0E440C #0C2A44

square

#420C44 #44260C #0E440C #0C2A44

split-complementary

#420C44 #2A440C #0C4426

monochromatic

#19051A #19051A #420C44 #741578 #A71EAC

Accessibility & contrast

On white

15.35

#420C44 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#420C44 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #420C44

15.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##420C44	#FFFFFF	#000000	##FFFFFF
##420C44	1.00	15.35	1.37	15.35
#FFFFFF	15.35	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#012146

Deuteranopia (green-blind)

#192743

Tritanopia (blue-blind)

#441527

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #420c44;
/* rgb */ color: rgb(66, 12, 68);
/* oklch */ color: oklch(27.8% 0.110 326.5);

Tailwind

colors: {
  custom: {
    50: '#795278',
    500: '#420c44',
    950: '#000000',
  },
}

SCSS

$custom: #420c44;
$custom-light: #795278;
$custom-dark: #000000;

JSON

{
  "hex": "#420c44",
  "rgb": {
    "r": 66,
    "g": 12,
    "b": 68
  },
  "hsl": {
    "h": 297.857,
    "s": 70,
    "l": 15.686
  },
  "oklch": {
    "l": 0.27836,
    "c": 0.10951,
    "h": 326.5
  },
  "luminance": 0.01839
}

Semantic roles & 50–950 ramp

primary

#420C44

secondary

#2F802C

accent

#ED3B41

background

#F7F4F7

surface

#EEE7ED

border

#C9C3C8

text

#090209

muted

#7B787B

Preview Lab

Preview with #420C44

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

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