#421D61#421D61

#421D61 is a dark, moderate violet. Relative luminance 0.029; OKLCH L 32.1% C 0.117 H 305.8°. Best body text is #FFFFFF at 13.29:1 contrast (WCAG AA passes).

Color values

HEX	#421D61
RGB	rgb(66, 29, 97)
HSL	hsl(273, 54%, 25%)
HSV	hsv(273, 70%, 38%)
CMYK	cmyk(32%, 70.1%, 0%, 62%)
CIE-LAB	lab(19.64, 31.75, -33.40)
CIE-LCH	lch(19.64, 46.08, 313.55°)
OKLab	oklab(32.11% 0.0683 -0.0946)
OKLCH	oklch(32.11% 0.117 305.8)
XYZ	xyz(4.8433, 2.9001, 11.6116)
Luminance	0.0290 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#421D61 #3C611D

analogous

#201D61 #421D61 #611D5E

triadic

#421D61 #61421D #1D6142

tetradic

#421D61 #61201D #3C611D #1D5E61

square

#421D61 #61201D #3C611D #1D5E61

split-complementary

#421D61 #5E611D #1D6120

monochromatic

#100718 #220F32 #421D61 #622B90 #8239BF

Accessibility & contrast

On white

13.29

#421D61 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#421D61 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #421D61

13.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##421D61	#FFFFFF	#000000	##FFFFFF
##421D61	1.00	13.29	1.58	13.29
#FFFFFF	13.29	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E63

Deuteranopia (green-blind)

#0B3060

Tritanopia (blue-blind)

#3D2C3C

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #421d61;
/* rgb */ color: rgb(66, 29, 97);
/* oklch */ color: oklch(32.1% 0.117 305.8);

Tailwind

colors: {
  custom: {
    50: '#795c8e',
    500: '#421d61',
    950: '#000000',
  },
}

SCSS

$custom: #421d61;
$custom-light: #795c8e;
$custom-dark: #000000;

JSON

{
  "hex": "#421d61",
  "rgb": {
    "r": 66,
    "g": 29,
    "b": 97
  },
  "hsl": {
    "h": 272.647,
    "s": 53.968,
    "l": 24.706
  },
  "oklch": {
    "l": 0.32109,
    "c": 0.1167,
    "h": 305.8
  },
  "luminance": 0.029
}

Semantic roles & 50–950 ramp

primary

#421D61

secondary

#699644

accent

#DD4A8D

background

#F7F5F8

surface

#EEE9F0

border

#C9C5CB

text

#09040C

muted

#7B797D

Preview Lab

Preview with #421D61

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

Preview Lab → · Contrast checker → · Palette generator →