#321D97#321D97

#321D97 is a dark, vivid violet. Relative luminance 0.038; OKLCH L 35.6% C 0.183 H 279.5°. Best body text is #FFFFFF at 11.94:1 contrast (WCAG AA passes).

Color values

HEX	#321D97
RGB	rgb(50, 29, 151)
HSL	hsl(250, 68%, 35%)
HSV	hsv(250, 81%, 59%)
CMYK	cmyk(66.9%, 80.8%, 0%, 40.8%)
CIE-LAB	lab(22.97, 44.95, -62.40)
CIE-LCH	lch(22.97, 76.91, 305.77°)
OKLab	oklab(35.6% 0.0303 -0.1802)
OKLCH	oklch(35.6% 0.183 279.5)
XYZ	xyz(7.3389, 3.7906, 29.6171)
Luminance	0.0379 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#321D97 #82971D

analogous

#1D4597 #321D97 #6F1D97

triadic

#321D97 #97321D #1D9732

tetradic

#321D97 #971D45 #82971D #1D976F

square

#321D97 #971D45 #82971D #1D976F

split-complementary

#321D97 #976F1D #45971D

monochromatic

#100930 #211364 #321D97 #4327CA #6951DE

Accessibility & contrast

On white

11.94

#321D97 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#321D97 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #321D97

11.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##321D97	#FFFFFF	#000000	##FFFFFF
##321D97	1.00	11.94	1.76	11.94
#FFFFFF	11.94	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B9A

Deuteranopia (green-blind)

#003295

Tritanopia (blue-blind)

#00425A

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #321d97;
/* rgb */ color: rgb(50, 29, 151);
/* oklch */ color: oklch(35.6% 0.183 279.5);

Tailwind

colors: {
  custom: {
    50: '#795db7',
    500: '#321d97',
    950: '#000000',
  },
}

SCSS

$custom: #321d97;
$custom-light: #795db7;
$custom-dark: #000000;

JSON

{
  "hex": "#321d97",
  "rgb": {
    "r": 50,
    "g": 29,
    "b": 151
  },
  "hsl": {
    "h": 250.328,
    "s": 67.778,
    "l": 35.294
  },
  "oklch": {
    "l": 0.35602,
    "c": 0.18271,
    "h": 279.5
  },
  "luminance": 0.03791
}

Semantic roles & 50–950 ramp

primary

#321D97

secondary

#ADC04F

accent

#EB3DCD

background

#F8F5FB

surface

#EFE9F6

border

#CAC5D0

text

#0A0411

muted

#7C7980

Preview Lab

Preview with #321D97

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

Preview Lab → · Contrast checker → · Palette generator →