#421F45#421F45

#421F45 is a dark, moderate purple. Relative luminance 0.026; OKLCH L 30.5% C 0.079 H 324.3°. Best body text is #FFFFFF at 13.87:1 contrast (WCAG AA passes).

Color values

HEX	#421F45
RGB	rgb(66, 31, 69)
HSL	hsl(295, 38%, 20%)
HSV	hsv(295, 55%, 27%)
CMYK	cmyk(4.3%, 55.1%, 0%, 72.9%)
CIE-LAB	lab(18.22, 23.61, -16.78)
CIE-LCH	lch(18.22, 28.97, 324.61°)
OKLab	oklab(30.48% 0.0643 -0.0462)
OKLCH	oklch(30.48% 0.079 324.3)
XYZ	xyz(3.8108, 2.5681, 5.9240)
Luminance	0.0257 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#421F45 #22451F

analogous

#2F1F45 #421F45 #451F35

triadic

#421F45 #45421F #1F4542

tetradic

#421F45 #452F1F #22451F #1F3545

square

#421F45 #452F1F #22451F #1F3545

split-complementary

#421F45 #35451F #1F452F

monochromatic

#140915 #1A0C1B #421F45 #6A326F #934599

Accessibility & contrast

On white

13.87

#421F45 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#421F45 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #421F45

13.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##421F45	#FFFFFF	#000000	##FFFFFF
##421F45	1.00	13.87	1.51	13.87
#FFFFFF	13.87	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A2A46

Deuteranopia (green-blind)

#252E44

Tritanopia (blue-blind)

#43242E

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #421f45;
/* rgb */ color: rgb(66, 31, 69);
/* oklch */ color: oklch(30.5% 0.079 324.3);

Tailwind

colors: {
  custom: {
    50: '#775c79',
    500: '#421f45',
    950: '#000000',
  },
}

SCSS

$custom: #421f45;
$custom-light: #775c79;
$custom-dark: #000000;

JSON

{
  "hex": "#421f45",
  "rgb": {
    "r": 66,
    "g": 31,
    "b": 69
  },
  "hsl": {
    "h": 295.263,
    "s": 38,
    "l": 19.608
  },
  "oklch": {
    "l": 0.30481,
    "c": 0.07918,
    "h": 324.3
  },
  "luminance": 0.02568
}

Semantic roles & 50–950 ramp

primary

#421F45

secondary

#4A7946

accent

#CE5A63

background

#F7F5F7

surface

#EDE9ED

border

#C8C5C8

text

#090409

muted

#7B797B

Preview Lab

Preview with #421F45

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

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