#321A91#321A91

#321A91 is a dark, vivid violet. Relative luminance 0.035; OKLCH L 34.6% C 0.178 H 280.9°. Best body text is #FFFFFF at 12.41:1 contrast (WCAG AA passes).

Color values

HEX	#321A91
RGB	rgb(50, 26, 145)
HSL	hsl(252, 70%, 34%)
HSV	hsv(252, 82%, 57%)
CMYK	cmyk(65.5%, 82.1%, 0%, 43.1%)
CIE-LAB	lab(21.80, 44.57, -60.62)
CIE-LCH	lch(21.80, 75.24, 306.32°)
OKLab	oklab(34.6% 0.0337 -0.1749)
OKLCH	oklch(34.6% 0.178 280.9)
XYZ	xyz(6.7940, 3.4607, 27.0925)
Luminance	0.0346 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#321A91 #79911A

analogous

#1A3D91 #321A91 #6D1A91

triadic

#321A91 #91321A #1A9132

tetradic

#321A91 #911A3D #79911A #1A916D

square

#321A91 #911A3D #79911A #1A916D

split-complementary

#321A91 #916D1A #3D911A

monochromatic

#0E0729 #20115D #321A91 #4423C5 #6647DE

Accessibility & contrast

On white

12.41

#321A91 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#321A91 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #321A91

12.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##321A91	#FFFFFF	#000000	##FFFFFF
##321A91	1.00	12.41	1.69	12.41
#FFFFFF	12.41	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003894

Deuteranopia (green-blind)

#00308F

Tritanopia (blue-blind)

#003E56

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #321a91;
/* rgb */ color: rgb(50, 26, 145);
/* oklch */ color: oklch(34.6% 0.178 280.9);

Tailwind

colors: {
  custom: {
    50: '#785bb2',
    500: '#321a91',
    950: '#000000',
  },
}

SCSS

$custom: #321a91;
$custom-light: #785bb2;
$custom-dark: #000000;

JSON

{
  "hex": "#321a91",
  "rgb": {
    "r": 50,
    "g": 26,
    "b": 145
  },
  "hsl": {
    "h": 252.101,
    "s": 69.591,
    "l": 33.529
  },
  "oklch": {
    "l": 0.34596,
    "c": 0.17817,
    "h": 280.9
  },
  "luminance": 0.03461
}

Semantic roles & 50–950 ramp

primary

#321A91

secondary

#A7C047

accent

#EC3BC9

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0411

muted

#7C7980

Preview Lab

Preview with #321A91

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

Preview Lab → · Contrast checker → · Palette generator →