#420E40#420E40

#420E40 is a dark, moderate purple. Relative luminance 0.018; OKLCH L 27.8% C 0.103 H 329.6°. Best body text is #FFFFFF at 15.35:1 contrast (WCAG AA passes).

Color values

HEX	#420E40
RGB	rgb(66, 14, 64)
HSL	hsl(302, 65%, 16%)
HSV	hsv(302, 79%, 26%)
CMYK	cmyk(0%, 78.8%, 3%, 74.1%)
CIE-LAB	lab(14.64, 31.53, -18.94)
CIE-LCH	lch(14.64, 36.78, 329.01°)
OKLab	oklab(27.77% 0.089 -0.0523)
OKLCH	oklch(27.77% 0.103 329.6)
XYZ	xyz(3.3292, 1.8427, 5.0298)
Luminance	0.0184 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#420E40 #0E4210

analogous

#2A0E42 #420E40 #420E26

triadic

#420E40 #40420E #0E4042

tetradic

#420E40 #422A0E #0E4210 #0E2642

square

#420E40 #422A0E #0E4210 #0E2642

split-complementary

#420E40 #26420E #0E422A

monochromatic

#190518 #190518 #420E40 #741971 #A723A2

Accessibility & contrast

On white

15.35

#420E40 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#420E40 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #420E40

15.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##420E40	#FFFFFF	#000000	##FFFFFF
##420E40	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)

#082041

Deuteranopia (green-blind)

#1D273F

Tritanopia (blue-blind)

#451525

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #420e40;
/* rgb */ color: rgb(66, 14, 64);
/* oklch */ color: oklch(27.8% 0.103 329.6);

Tailwind

colors: {
  custom: {
    50: '#795275',
    500: '#420e40',
    950: '#000000',
  },
}

SCSS

$custom: #420e40;
$custom-light: #795275;
$custom-dark: #000000;

JSON

{
  "hex": "#420e40",
  "rgb": {
    "r": 66,
    "g": 14,
    "b": 64
  },
  "hsl": {
    "h": 302.308,
    "s": 65,
    "l": 15.686
  },
  "oklch": {
    "l": 0.27768,
    "c": 0.10319,
    "h": 329.6
  },
  "luminance": 0.01842
}

Semantic roles & 50–950 ramp

primary

#420E40

secondary

#2F7D32

accent

#E84640

background

#F7F4F7

surface

#EDE7ED

border

#C8C3C8

text

#090208

muted

#7B787B

Preview Lab

Preview with #420E40

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

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