#42144D#42144D

#42144D is a dark, moderate purple. Relative luminance 0.022; OKLCH L 29.4% C 0.107 H 319.3°. Best body text is #FFFFFF at 14.60:1 contrast (WCAG AA passes).

Color values

HEX	#42144D
RGB	rgb(66, 20, 77)
HSL	hsl(288, 59%, 19%)
HSV	hsv(288, 74%, 30%)
CMYK	cmyk(14.3%, 74%, 0%, 69.8%)
CIE-LAB	lab(16.48, 31.52, -25.04)
CIE-LCH	lch(16.48, 40.26, 321.54°)
OKLab	oklab(29.37% 0.0814 -0.0701)
OKLCH	oklch(29.37% 0.107 319.3)
XYZ	xyz(3.8363, 2.1946, 7.2413)
Luminance	0.0219 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42144D #1F4D14

analogous

#26144D #42144D #4D143C

triadic

#42144D #4D4214 #144D42

tetradic

#42144D #4D2614 #1F4D14 #143C4D

square

#42144D #4D2614 #1F4D14 #143C4D

split-complementary

#42144D #3C4D14 #144D26

monochromatic

#150618 #18071C #42144D #6C217E #952DAE

Accessibility & contrast

On white

14.60

#42144D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#42144D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #42144D

14.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42144D	#FFFFFF	#000000	##FFFFFF
##42144D	1.00	14.60	1.44	14.60
#FFFFFF	14.60	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#02264F

Deuteranopia (green-blind)

#182A4C

Tritanopia (blue-blind)

#421E2E

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #42144d;
/* rgb */ color: rgb(66, 20, 77);
/* oklch */ color: oklch(29.4% 0.107 319.3);

Tailwind

colors: {
  custom: {
    50: '#79567f',
    500: '#42144d',
    950: '#000000',
  },
}

SCSS

$custom: #42144d;
$custom-light: #79567f;
$custom-dark: #000000;

JSON

{
  "hex": "#42144d",
  "rgb": {
    "r": 66,
    "g": 20,
    "b": 77
  },
  "hsl": {
    "h": 288.421,
    "s": 58.763,
    "l": 19.02
  },
  "oklch": {
    "l": 0.29367,
    "c": 0.10741,
    "h": 319.3
  },
  "luminance": 0.02194
}

Semantic roles & 50–950 ramp

primary

#42144D

secondary

#478538

accent

#E24664

background

#F7F5F7

surface

#EDE9EE

border

#C8C5C9

text

#09030A

muted

#7B787C

Preview Lab

Preview with #42144D

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

Preview Lab → · Contrast checker → · Palette generator →