#421D60#421D60

#421D60 is a dark, moderate violet. Relative luminance 0.029; OKLCH L 32.0% C 0.115 H 306.3°. Best body text is #FFFFFF at 13.32:1 contrast (WCAG AA passes).

Color values

HEX	#421D60
RGB	rgb(66, 29, 96)
HSL	hsl(273, 54%, 25%)
HSV	hsv(273, 70%, 38%)
CMYK	cmyk(31.3%, 69.8%, 0%, 62.4%)
CIE-LAB	lab(19.56, 31.49, -32.86)
CIE-LCH	lch(19.56, 45.51, 313.78°)
OKLab	oklab(32.03% 0.0684 -0.0931)
OKLCH	oklch(32.03% 0.115 306.3)
XYZ	xyz(4.7970, 2.8816, 11.3675)
Luminance	0.0288 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#421D60 #3B601D

analogous

#201D60 #421D60 #601D5D

triadic

#421D60 #60421D #1D6042

tetradic

#421D60 #60201D #3B601D #1D5D60

square

#421D60 #60201D #3B601D #1D5D60

split-complementary

#421D60 #5D601D #1D6020

monochromatic

#100718 #220F31 #421D60 #622B8F #8339BE

Accessibility & contrast

On white

13.32

#421D60 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#421D60 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #421D60

13.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##421D60	#FFFFFF	#000000	##FFFFFF
##421D60	1.00	13.32	1.58	13.32
#FFFFFF	13.32	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E62

Deuteranopia (green-blind)

#0D305F

Tritanopia (blue-blind)

#3D2B3B

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #421d60;
/* rgb */ color: rgb(66, 29, 96);
/* oklch */ color: oklch(32.0% 0.115 306.3);

Tailwind

colors: {
  custom: {
    50: '#795c8e',
    500: '#421d60',
    950: '#000000',
  },
}

SCSS

$custom: #421d60;
$custom-light: #795c8e;
$custom-dark: #000000;

JSON

{
  "hex": "#421d60",
  "rgb": {
    "r": 66,
    "g": 29,
    "b": 96
  },
  "hsl": {
    "h": 273.134,
    "s": 53.6,
    "l": 24.51
  },
  "oklch": {
    "l": 0.3203,
    "c": 0.11548,
    "h": 306.3
  },
  "luminance": 0.02882
}

Semantic roles & 50–950 ramp

primary

#421D60

secondary

#689544

accent

#DD4B8C

background

#F7F5F8

surface

#EEE9F0

border

#C9C5CB

text

#09040C

muted

#7B797D

Preview Lab

Preview with #421D60

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

Preview Lab → · Contrast checker → · Palette generator →