#420E5F#420E5F

#420E5F is a dark, vivid violet. Relative luminance 0.023; OKLCH L 30.2% C 0.134 H 309.5°. Best body text is #FFFFFF at 14.39:1 contrast (WCAG AA passes).

Color values

HEX	#420E5F
RGB	rgb(66, 14, 95)
HSL	hsl(279, 74%, 21%)
HSV	hsv(279, 85%, 37%)
CMYK	cmyk(30.5%, 85.3%, 0%, 62.7%)
CIE-LAB	lab(16.98, 38.30, -36.37)
CIE-LCH	lch(16.98, 52.82, 316.48°)
OKLab	oklab(30.17% 0.085 -0.1033)
OKLCH	oklch(30.17% 0.134 309.5)
XYZ	xyz(4.4689, 2.2986, 11.0325)
Luminance	0.0230 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#420E5F #2B5F0E

analogous

#1A0E5F #420E5F #5F0E54

triadic

#420E5F #5F420E #0E5F42

tetradic

#420E5F #5F1A0E #2B5F0E #0E545F

square

#420E5F #5F1A0E #2B5F0E #0E545F

split-complementary

#420E5F #545F0E #0E5F1A

monochromatic

#13041B #1D062A #420E5F #671694 #8C1ECA

Accessibility & contrast

On white

14.39

#420E5F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#420E5F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #420E5F

14.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##420E5F	#FFFFFF	#000000	##FFFFFF
##420E5F	1.00	14.39	1.46	14.39
#FFFFFF	14.39	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002861

Deuteranopia (green-blind)

#002A5D

Tritanopia (blue-blind)

#3E2337

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #420e5f;
/* rgb */ color: rgb(66, 14, 95);
/* oklch */ color: oklch(30.2% 0.134 309.5);

Tailwind

colors: {
  custom: {
    50: '#7a548d',
    500: '#420e5f',
    950: '#000000',
  },
}

SCSS

$custom: #420e5f;
$custom-light: #7a548d;
$custom-dark: #000000;

JSON

{
  "hex": "#420e5f",
  "rgb": {
    "r": 66,
    "g": 14,
    "b": 95
  },
  "hsl": {
    "h": 278.519,
    "s": 74.312,
    "l": 21.373
  },
  "oklch": {
    "l": 0.30172,
    "c": 0.13377,
    "h": 309.5
  },
  "luminance": 0.02299
}

Semantic roles & 50–950 ramp

primary

#420E5F

secondary

#569930

accent

#F13779

background

#F7F5F8

surface

#EEE9F0

border

#C9C5CB

text

#0A030C

muted

#7C787D

Preview Lab

Preview with #420E5F

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

Preview Lab → · Contrast checker → · Palette generator →