#42063E#42063E

#42063E is a dark, moderate purple. Relative luminance 0.016; OKLCH L 26.9% C 0.111 H 331.3°. Best body text is #FFFFFF at 15.82:1 contrast (WCAG AA passes).

Color values

HEX	#42063E
RGB	rgb(66, 6, 62)
HSL	hsl(304, 83%, 14%)
HSV	hsv(304, 91%, 26%)
CMYK	cmyk(0%, 90.9%, 6.1%, 74.1%)
CIE-LAB	lab(13.45, 34.19, -19.40)
CIE-LCH	lch(13.45, 39.31, 330.43°)
OKLab	oklab(26.88% 0.0977 -0.0535)
OKLCH	oklch(26.88% 0.111 331.3)
XYZ	xyz(3.1814, 1.6366, 4.7048)
Luminance	0.0164 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42063E #06420A

analogous

#280642 #42063E #420620

triadic

#42063E #3E4206 #063E42

tetradic

#42063E #422806 #06420A #062042

square

#42063E #422806 #06420A #062042

split-complementary

#42063E #204206 #064228

monochromatic

#1C031A #1C031A #42063E #7A0B73 #B210A7

Accessibility & contrast

On white

15.82

#42063E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.33

#42063E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #42063E

15.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42063E	#FFFFFF	#000000	##FFFFFF
##42063E	1.00	15.82	1.33	15.82
#FFFFFF	15.82	1.00	21.00	1.00
#000000	1.33	21.00	1.00	21.00
##FFFFFF	15.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#011D3F

Deuteranopia (green-blind)

#1A253D

Tritanopia (blue-blind)

#450E22

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #42063e;
/* rgb */ color: rgb(66, 6, 62);
/* oklch */ color: oklch(26.9% 0.111 331.3);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#42063e",
  "rgb": {
    "r": 66,
    "g": 6,
    "b": 62
  },
  "hsl": {
    "h": 304,
    "s": 83.333,
    "l": 14.118
  },
  "oklch": {
    "l": 0.26876,
    "c": 0.1114,
    "h": 331.3
  },
  "luminance": 0.01636
}

Semantic roles & 50–950 ramp

primary

#42063E

secondary

#228228

accent

#FA3C2E

background

#F7F4F7

surface

#EEE7ED

border

#C9C3C8

text

#090208

muted

#7B787B

Preview Lab

Preview with #42063E

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

Preview Lab → · Contrast checker → · Palette generator →