#321C53#321C53

#321C53 is a dark, moderate violet. Relative luminance 0.021; OKLCH L 28.8% C 0.096 H 298.6°. Best body text is #FFFFFF at 14.72:1 contrast (WCAG AA passes).

Color values

HEX	#321C53
RGB	rgb(50, 28, 83)
HSL	hsl(264, 50%, 22%)
HSV	hsv(264, 66%, 33%)
CMYK	cmyk(39.8%, 66.3%, 0%, 67.5%)
CIE-LAB	lab(16.17, 24.31, -29.74)
CIE-LCH	lch(16.17, 38.41, 309.26°)
OKLab	oklab(28.77% 0.0461 -0.0845)
OKLCH	oklch(28.77% 0.096 298.6)
XYZ	xyz(3.2916, 2.1331, 8.4203)
Luminance	0.0213 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#321C53 #3D531C

analogous

#1C2253 #321C53 #4E1C53

triadic

#321C53 #53321C #1C5332

tetradic

#321C53 #531C22 #3D531C #1C534E

square

#321C53 #531C22 #3D531C #1C534E

split-complementary

#321C53 #534E1C #22531C

monochromatic

#0E0817 #160D25 #321C53 #4E2B81 #693BAF

Accessibility & contrast

On white

14.72

#321C53 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#321C53 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #321C53

14.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##321C53	#FFFFFF	#000000	##FFFFFF
##321C53	1.00	14.72	1.43	14.72
#FFFFFF	14.72	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002855

Deuteranopia (green-blind)

#072852

Tritanopia (blue-blind)

#2B2834

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #321c53;
/* rgb */ color: rgb(50, 28, 83);
/* oklch */ color: oklch(28.8% 0.096 298.6);

Tailwind

colors: {
  custom: {
    50: '#6d5984',
    500: '#321c53',
    950: '#000000',
  },
}

SCSS

$custom: #321c53;
$custom-light: #6d5984;
$custom-dark: #000000;

JSON

{
  "hex": "#321c53",
  "rgb": {
    "r": 50,
    "g": 28,
    "b": 83
  },
  "hsl": {
    "h": 264,
    "s": 49.55,
    "l": 21.765
  },
  "oklch": {
    "l": 0.28773,
    "c": 0.09625,
    "h": 298.6
  },
  "luminance": 0.02133
}

Semantic roles & 50–950 ramp

primary

#321C53

secondary

#6C8942

accent

#D94FA2

background

#F6F5F8

surface

#ECE9EF

border

#C7C5CA

text

#07030B

muted

#7A787C

Preview Lab

Preview with #321C53

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

Preview Lab → · Contrast checker → · Palette generator →