#42124D#42124D

#42124D is a dark, moderate purple. Relative luminance 0.021; OKLCH L 29.1% C 0.110 H 319.5°. Best body text is #FFFFFF at 14.73:1 contrast (WCAG AA passes).

Color values

HEX	#42124D
RGB	rgb(66, 18, 77)
HSL	hsl(289, 62%, 19%)
HSV	hsv(289, 77%, 30%)
CMYK	cmyk(14.3%, 76.6%, 0%, 69.8%)
CIE-LAB	lab(16.14, 32.47, -25.58)
CIE-LCH	lch(16.14, 41.34, 321.78°)
OKLab	oklab(29.13% 0.0839 -0.0716)
OKLCH	oklch(29.13% 0.11 319.5)
XYZ	xyz(3.8025, 2.1269, 7.2300)
Luminance	0.0213 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42124D #1D4D12

analogous

#24124D #42124D #4D123A

triadic

#42124D #4D4212 #124D42

tetradic

#42124D #4D2412 #1D4D12 #123A4D

square

#42124D #4D2412 #1D4D12 #123A4D

split-complementary

#42124D #3A4D12 #124D24

monochromatic

#150619 #17061B #42124D #6D1E7F #9729B0

Accessibility & contrast

On white

14.73

#42124D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#42124D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #42124D

14.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42124D	#FFFFFF	#000000	##FFFFFF
##42124D	1.00	14.73	1.43	14.73
#FFFFFF	14.73	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00254F

Deuteranopia (green-blind)

#172A4C

Tritanopia (blue-blind)

#421D2E

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #42124d;
/* rgb */ color: rgb(66, 18, 77);
/* oklch */ color: oklch(29.1% 0.110 319.5);

Tailwind

colors: {
  custom: {
    50: '#79557f',
    500: '#42124d',
    950: '#000000',
  },
}

SCSS

$custom: #42124d;
$custom-light: #79557f;
$custom-dark: #000000;

JSON

{
  "hex": "#42124d",
  "rgb": {
    "r": 66,
    "g": 18,
    "b": 77
  },
  "hsl": {
    "h": 288.814,
    "s": 62.105,
    "l": 18.627
  },
  "oklch": {
    "l": 0.29125,
    "c": 0.11034,
    "h": 319.5
  },
  "luminance": 0.02127
}

Semantic roles & 50–950 ramp

primary

#42124D

secondary

#448635

accent

#E54361

background

#F7F5F7

surface

#EEE9EE

border

#C9C5C9

text

#09030A

muted

#7B787C

Preview Lab

Preview with #42124D

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

Preview Lab → · Contrast checker → · Palette generator →