#321A8E#321A8E

#321A8E is a dark, vivid violet. Relative luminance 0.034; OKLCH L 34.3% C 0.175 H 281.5°. Best body text is #FFFFFF at 12.54:1 contrast (WCAG AA passes).

Color values

HEX	#321A8E
RGB	rgb(50, 26, 142)
HSL	hsl(252, 69%, 33%)
HSV	hsv(252, 82%, 56%)
CMYK	cmyk(64.8%, 81.7%, 0%, 44.3%)
CIE-LAB	lab(21.47, 43.66, -59.31)
CIE-LCH	lch(21.47, 73.65, 306.36°)
OKLab	oklab(34.26% 0.0347 -0.1711)
OKLCH	oklch(34.26% 0.175 281.5)
XYZ	xyz(6.5657, 3.3694, 25.8903)
Luminance	0.0337 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#321A8E #768E1A

analogous

#1A3C8E #321A8E #6C1A8E

triadic

#321A8E #8E321A #1A8E32

tetradic

#321A8E #8E1A3C #768E1A #1A8E6C

square

#321A8E #8E1A3C #768E1A #1A8E6C

split-complementary

#321A8E #8E6C1A #3C8E1A

monochromatic

#0E0727 #20115A #321A8E #4423C2 #6545DD

Accessibility & contrast

On white

12.54

#321A8E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#321A8E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #321A8E

12.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##321A8E	#FFFFFF	#000000	##FFFFFF
##321A8E	1.00	12.54	1.67	12.54
#FFFFFF	12.54	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003791

Deuteranopia (green-blind)

#002F8C

Tritanopia (blue-blind)

#003D54

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #321a8e;
/* rgb */ color: rgb(50, 26, 142);
/* oklch */ color: oklch(34.3% 0.175 281.5);

Tailwind

colors: {
  custom: {
    50: '#775bb0',
    500: '#321a8e',
    950: '#000000',
  },
}

SCSS

$custom: #321a8e;
$custom-light: #775bb0;
$custom-dark: #000000;

JSON

{
  "hex": "#321a8e",
  "rgb": {
    "r": 50,
    "g": 26,
    "b": 142
  },
  "hsl": {
    "h": 252.414,
    "s": 69.048,
    "l": 32.941
  },
  "oklch": {
    "l": 0.34264,
    "c": 0.17461,
    "h": 281.5
  },
  "luminance": 0.0337
}

Semantic roles & 50–950 ramp

primary

#321A8E

secondary

#A5BE45

accent

#EC3CC7

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0411

muted

#7C7980

Preview Lab

Preview with #321A8E

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

Preview Lab → · Contrast checker → · Palette generator →