#42063F#42063F

#42063F is a dark, moderate purple. Relative luminance 0.016; OKLCH L 26.9% C 0.112 H 330.5°. Best body text is #FFFFFF at 15.80:1 contrast (WCAG AA passes).

Color values

HEX	#42063F
RGB	rgb(66, 6, 63)
HSL	hsl(303, 83%, 14%)
HSV	hsv(303, 91%, 26%)
CMYK	cmyk(0%, 90.9%, 4.5%, 74.1%)
CIE-LAB	lab(13.52, 34.37, -20.01)
CIE-LCH	lch(13.52, 39.77, 329.80°)
OKLab	oklab(26.95% 0.0977 -0.0553)
OKLCH	oklch(26.95% 0.112 330.5)
XYZ	xyz(3.2091, 1.6476, 4.8507)
Luminance	0.0165 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42063F #064209

analogous

#270642 #42063F #420621

triadic

#42063F #3F4206 #063F42

tetradic

#42063F #422706 #064209 #062142

square

#42063F #422706 #064209 #062142

split-complementary

#42063F #214206 #064227

monochromatic

#1C031B #1C031B #42063F #7A0B75 #B210AA

Accessibility & contrast

On white

15.80

#42063F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.33

#42063F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #42063F

15.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42063F	#FFFFFF	#000000	##FFFFFF
##42063F	1.00	15.80	1.33	15.80
#FFFFFF	15.80	1.00	21.00	1.00
#000000	1.33	21.00	1.00	21.00
##FFFFFF	15.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001D40

Deuteranopia (green-blind)

#1A253E

Tritanopia (blue-blind)

#450F23

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #42063f;
/* rgb */ color: rgb(66, 6, 63);
/* oklch */ color: oklch(26.9% 0.112 330.5);

Tailwind

colors: {
  custom: {
    50: '#794f74',
    500: '#42063f',
    950: '#000000',
  },
}

SCSS

$custom: #42063f;
$custom-light: #794f74;
$custom-dark: #000000;

JSON

{
  "hex": "#42063f",
  "rgb": {
    "r": 66,
    "g": 6,
    "b": 63
  },
  "hsl": {
    "h": 303,
    "s": 83.333,
    "l": 14.118
  },
  "oklch": {
    "l": 0.26945,
    "c": 0.11223,
    "h": 330.5
  },
  "luminance": 0.01647
}

Semantic roles & 50–950 ramp

primary

#42063F

secondary

#228227

accent

#FA382E

background

#F7F4F7

surface

#EEE7ED

border

#C9C3C8

text

#090208

muted

#7B787B

Preview Lab

Preview with #42063F

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

Preview Lab → · Contrast checker → · Palette generator →