#42063D#42063D

#42063D is a dark, moderate purple. Relative luminance 0.016; OKLCH L 26.8% C 0.111 H 332.1°. Best body text is #FFFFFF at 15.85:1 contrast (WCAG AA passes).

Color values

HEX	#42063D
RGB	rgb(66, 6, 61)
HSL	hsl(305, 83%, 14%)
HSV	hsv(305, 91%, 26%)
CMYK	cmyk(0%, 90.9%, 7.6%, 74.1%)
CIE-LAB	lab(13.39, 34.01, -18.80)
CIE-LCH	lch(13.39, 38.86, 331.07°)
OKLab	oklab(26.81% 0.0977 -0.0518)
OKLCH	oklch(26.81% 0.111 332.1)
XYZ	xyz(3.1542, 1.6257, 4.5616)
Luminance	0.0163 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42063D #06420B

analogous

#290642 #42063D #42061F

triadic

#42063D #3D4206 #063D42

tetradic

#42063D #422906 #06420B #061F42

square

#42063D #422906 #06420B #061F42

split-complementary

#42063D #1F4206 #064229

monochromatic

#1C031A #1C031A #42063D #7A0B71 #B210A5

Accessibility & contrast

On white

15.85

#42063D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.33

#42063D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #42063D

15.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42063D	#FFFFFF	#000000	##FFFFFF
##42063D	1.00	15.85	1.33	15.85
#FFFFFF	15.85	1.00	21.00	1.00
#000000	1.33	21.00	1.00	21.00
##FFFFFF	15.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#021D3E

Deuteranopia (green-blind)

#1B253C

Tritanopia (blue-blind)

#450E22

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #42063d;
/* rgb */ color: rgb(66, 6, 61);
/* oklch */ color: oklch(26.8% 0.111 332.1);

Tailwind

colors: {
  custom: {
    50: '#794f73',
    500: '#42063d',
    950: '#000000',
  },
}

SCSS

$custom: #42063d;
$custom-light: #794f73;
$custom-dark: #000000;

JSON

{
  "hex": "#42063d",
  "rgb": {
    "r": 66,
    "g": 6,
    "b": 61
  },
  "hsl": {
    "h": 305,
    "s": 83.333,
    "l": 14.118
  },
  "oklch": {
    "l": 0.26808,
    "c": 0.11057,
    "h": 332.1
  },
  "luminance": 0.01625
}

Semantic roles & 50–950 ramp

primary

#42063D

secondary

#22822A

accent

#FA3F2E

background

#F7F4F6

surface

#EEE7EC

border

#C9C3C7

text

#090208

muted

#7B787B

Preview Lab

Preview with #42063D

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

Preview Lab → · Contrast checker → · Palette generator →