#321554#321554

#321554 is a dark, moderate violet. Relative luminance 0.019; OKLCH L 27.7% C 0.108 H 300.5°. Best body text is #FFFFFF at 15.32:1 contrast (WCAG AA passes).

Color values

HEX	#321554
RGB	rgb(50, 21, 84)
HSL	hsl(268, 60%, 21%)
HSV	hsv(268, 75%, 33%)
CMYK	cmyk(40.5%, 75%, 0%, 67.1%)
CIE-LAB	lab(14.70, 28.82, -32.79)
CIE-LCH	lch(14.70, 43.66, 311.32°)
OKLab	oklab(27.74% 0.055 -0.0934)
OKLCH	oklch(27.74% 0.108 300.5)
XYZ	xyz(3.1834, 1.8545, 8.5760)
Luminance	0.0186 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 7.10

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#321554 #375415

analogous

#151754 #321554 #511554

triadic

#321554 #543215 #155432

tetradic

#321554 #541517 #375415 #155451

square

#321554 #541517 #375415 #155451

split-complementary

#321554 #545115 #175415

monochromatic

#0F0618 #150923 #321554 #4F2185 #6C2DB6

Accessibility & contrast

On white

15.32

#321554 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#321554 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #321554

15.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##321554	#FFFFFF	#000000	##FFFFFF
##321554	1.00	15.32	1.37	15.32
#FFFFFF	15.32	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002556

Deuteranopia (green-blind)

#002553

Tritanopia (blue-blind)

#2A2432

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #321554;
/* rgb */ color: rgb(50, 21, 84);
/* oklch */ color: oklch(27.7% 0.108 300.5);

Tailwind

colors: {
  custom: {
    50: '#6d5585',
    500: '#321554',
    950: '#000000',
  },
}

SCSS

$custom: #321554;
$custom-light: #6d5585;
$custom-dark: #000000;

JSON

{
  "hex": "#321554",
  "rgb": {
    "r": 50,
    "g": 21,
    "b": 84
  },
  "hsl": {
    "h": 267.619,
    "s": 60,
    "l": 20.588
  },
  "oklch": {
    "l": 0.27741,
    "c": 0.10845,
    "h": 300.5
  },
  "luminance": 0.01855
}

Semantic roles & 50–950 ramp

primary

#321554

secondary

#668C39

accent

#E3459A

background

#F6F5F8

surface

#ECE9EF

border

#C7C5CA

text

#07030B

muted

#7A787C

Preview Lab

Preview with #321554

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

Preview Lab → · Contrast checker → · Palette generator →