#321A9E#321A9E

#321A9E is a dark, vivid violet. Relative luminance 0.039; OKLCH L 36.1% C 0.193 H 278.8°. Best body text is #FFFFFF at 11.82:1 contrast (WCAG AA passes).

Color values

HEX	#321A9E
RGB	rgb(50, 26, 158)
HSL	hsl(251, 72%, 36%)
HSV	hsv(251, 84%, 62%)
CMYK	cmyk(68.4%, 83.5%, 0%, 38%)
CIE-LAB	lab(23.29, 48.45, -66.17)
CIE-LCH	lch(23.29, 82.01, 306.21°)
OKLab	oklab(36.06% 0.0295 -0.1911)
OKLCH	oklch(36.06% 0.193 278.8)
XYZ	xyz(7.8544, 3.8848, 32.6771)
Luminance	0.0389 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#321A9E #869E1A

analogous

#1A449E #321A9E #741A9E

triadic

#321A9E #9E321A #1A9E32

tetradic

#321A9E #9E1A44 #869E1A #1A9E74

square

#321A9E #9E1A44 #869E1A #1A9E74

split-complementary

#321A9E #9E741A #449E1A

monochromatic

#110935 #211169 #321A9E #4323D3 #6B50E2

Accessibility & contrast

On white

11.82

#321A9E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#321A9E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #321A9E

11.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##321A9E	#FFFFFF	#000000	##FFFFFF
##321A9E	1.00	11.82	1.78	11.82
#FFFFFF	11.82	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003CA2

Deuteranopia (green-blind)

#00329C

Tritanopia (blue-blind)

#00445E

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #321a9e;
/* rgb */ color: rgb(50, 26, 158);
/* oklch */ color: oklch(36.1% 0.193 278.8);

Tailwind

colors: {
  custom: {
    50: '#7b5cbc',
    500: '#321a9e',
    950: '#000000',
  },
}

SCSS

$custom: #321a9e;
$custom-light: #7b5cbc;
$custom-dark: #000000;

JSON

{
  "hex": "#321a9e",
  "rgb": {
    "r": 50,
    "g": 26,
    "b": 158
  },
  "hsl": {
    "h": 250.909,
    "s": 71.739,
    "l": 36.078
  },
  "oklch": {
    "l": 0.36057,
    "c": 0.19335,
    "h": 278.8
  },
  "luminance": 0.03886
}

Semantic roles & 50–950 ramp

primary

#321A9E

secondary

#AFC54F

accent

#EE39CE

background

#F8F5FB

surface

#EFE9F7

border

#CAC5D0

text

#0B0412

muted

#7C7981

Preview Lab

Preview with #321A9E

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

Preview Lab → · Contrast checker → · Palette generator →