#321A9D#321A9D

#321A9D is a dark, vivid violet. Relative luminance 0.039; OKLCH L 35.9% C 0.192 H 278.9°. Best body text is #FFFFFF at 11.86:1 contrast (WCAG AA passes).

Color values

HEX	#321A9D
RGB	rgb(50, 26, 157)
HSL	hsl(251, 72%, 36%)
HSV	hsv(251, 83%, 62%)
CMYK	cmyk(68.2%, 83.4%, 0%, 38.4%)
CIE-LAB	lab(23.17, 48.15, -65.75)
CIE-LCH	lch(23.17, 81.49, 306.22°)
OKLab	oklab(35.94% 0.0299 -0.1899)
OKLCH	oklch(35.94% 0.192 278.9)
XYZ	xyz(7.7686, 3.8506, 32.2256)
Luminance	0.0385 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#321A9D #859D1A

analogous

#1A449D #321A9D #731A9D

triadic

#321A9D #9D321A #1A9D32

tetradic

#321A9D #9D1A44 #859D1A #1A9D73

square

#321A9D #9D1A44 #859D1A #1A9D73

split-complementary

#321A9D #9D731A #449D1A

monochromatic

#110934 #211168 #321A9D #4323D2 #6A4FE2

Accessibility & contrast

On white

11.86

#321A9D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#321A9D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #321A9D

11.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##321A9D	#FFFFFF	#000000	##FFFFFF
##321A9D	1.00	11.86	1.77	11.86
#FFFFFF	11.86	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003CA1

Deuteranopia (green-blind)

#00329B

Tritanopia (blue-blind)

#00435D

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #321a9d;
/* rgb */ color: rgb(50, 26, 157);
/* oklch */ color: oklch(35.9% 0.192 278.9);

Tailwind

colors: {
  custom: {
    50: '#7a5cbb',
    500: '#321a9d',
    950: '#000000',
  },
}

SCSS

$custom: #321a9d;
$custom-light: #7a5cbb;
$custom-dark: #000000;

JSON

{
  "hex": "#321a9d",
  "rgb": {
    "r": 50,
    "g": 26,
    "b": 157
  },
  "hsl": {
    "h": 250.992,
    "s": 71.585,
    "l": 35.882
  },
  "oklch": {
    "l": 0.35943,
    "c": 0.19219,
    "h": 278.9
  },
  "luminance": 0.03851
}

Semantic roles & 50–950 ramp

primary

#321A9D

secondary

#AFC44E

accent

#EE39CD

background

#F8F5FB

surface

#EFE9F6

border

#CAC5D0

text

#0B0412

muted

#7C7981

Preview Lab

Preview with #321A9D

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

Preview Lab → · Contrast checker → · Palette generator →