#321A6F#321A6F

#321A6F is a dark, vivid violet. Relative luminance 0.026; OKLCH L 31.0% C 0.136 H 288.7°. Best body text is #FFFFFF at 13.88:1 contrast (WCAG AA passes).

Color values

HEX	#321A6F
RGB	rgb(50, 26, 111)
HSL	hsl(257, 62%, 27%)
HSV	hsv(257, 77%, 44%)
CMYK	cmyk(55%, 76.6%, 0%, 56.5%)
CIE-LAB	lab(18.21, 34.15, -44.98)
CIE-LCH	lch(18.21, 56.47, 307.20°)
OKLab	oklab(31% 0.0438 -0.1293)
OKLCH	oklch(31% 0.136 288.7)
XYZ	xyz(4.5532, 2.5644, 15.2909)
Luminance	0.0256 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#321A6F #576F1A

analogous

#1A2D6F #321A6F #5D1A6F

triadic

#321A6F #6F321A #1A6F32

tetradic

#321A6F #6F1A2D #576F1A #1A6F5D

square

#321A6F #6F1A2D #576F1A #1A6F5D

split-complementary

#321A6F #6F5D1A #2D6F1A

monochromatic

#0B0619 #1C0E3D #321A6F #4826A1 #6034CF

Accessibility & contrast

On white

13.88

#321A6F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#321A6F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #321A6F

13.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##321A6F	#FFFFFF	#000000	##FFFFFF
##321A6F	1.00	13.88	1.51	13.88
#FFFFFF	13.88	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E71

Deuteranopia (green-blind)

#002A6D

Tritanopia (blue-blind)

#1B3143

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #321a6f;
/* rgb */ color: rgb(50, 26, 111);
/* oklch */ color: oklch(31.0% 0.136 288.7);

Tailwind

colors: {
  custom: {
    50: '#715999',
    500: '#321a6f',
    950: '#000000',
  },
}

SCSS

$custom: #321a6f;
$custom-light: #715999;
$custom-dark: #000000;

JSON

{
  "hex": "#321a6f",
  "rgb": {
    "r": 50,
    "g": 26,
    "b": 111
  },
  "hsl": {
    "h": 256.941,
    "s": 62.044,
    "l": 26.863
  },
  "oklch": {
    "l": 0.31004,
    "c": 0.13649,
    "h": 288.7
  },
  "luminance": 0.02565
}

Semantic roles & 50–950 ramp

primary

#321A6F

secondary

#88A441

accent

#E543B7

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#08040E

muted

#7B797E

Preview Lab

Preview with #321A6F

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

Preview Lab → · Contrast checker → · Palette generator →