#321E68#321E68

#321E68 is a dark, vivid violet. Relative luminance 0.026; OKLCH L 30.9% C 0.122 H 289.7°. Best body text is #FFFFFF at 13.80:1 contrast (WCAG AA passes).

Color values

HEX	#321E68
RGB	rgb(50, 30, 104)
HSL	hsl(256, 55%, 26%)
HSV	hsv(256, 71%, 41%)
CMYK	cmyk(51.9%, 71.2%, 0%, 59.2%)
CIE-LAB	lab(18.39, 29.61, -40.12)
CIE-LCH	lch(18.39, 49.86, 306.43°)
OKLab	oklab(30.93% 0.0413 -0.115)
OKLCH	oklch(30.93% 0.122 289.7)
XYZ	xyz(4.2776, 2.6060, 13.3716)
Luminance	0.0261 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#321E68 #54681E

analogous

#1E2F68 #321E68 #571E68

triadic

#321E68 #68321E #1E6832

tetradic

#321E68 #681E2F #54681E #1E6857

square

#321E68 #681E2F #54681E #1E6857

split-complementary

#321E68 #68571E #2F681E

monochromatic

#0B0718 #1B1039 #321E68 #492C98 #603AC6

Accessibility & contrast

On white

13.80

#321E68 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#321E68 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #321E68

13.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##321E68	#FFFFFF	#000000	##FFFFFF
##321E68	1.00	13.80	1.52	13.80
#FFFFFF	13.80	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E6A

Deuteranopia (green-blind)

#002B67

Tritanopia (blue-blind)

#203040

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #321e68;
/* rgb */ color: rgb(50, 30, 104);
/* oklch */ color: oklch(30.9% 0.122 289.7);

Tailwind

colors: {
  custom: {
    50: '#705b94',
    500: '#321e68',
    950: '#000000',
  },
}

SCSS

$custom: #321e68;
$custom-light: #705b94;
$custom-dark: #000000;

JSON

{
  "hex": "#321e68",
  "rgb": {
    "r": 50,
    "g": 30,
    "b": 104
  },
  "hsl": {
    "h": 256.216,
    "s": 55.224,
    "l": 26.275
  },
  "oklch": {
    "l": 0.30933,
    "c": 0.12219,
    "h": 289.7
  },
  "luminance": 0.02606
}

Semantic roles & 50–950 ramp

primary

#321E68

secondary

#859D45

accent

#DF49B6

background

#F7F5F9

surface

#EDE9F1

border

#C8C5CB

text

#08040D

muted

#7B797E

Preview Lab

Preview with #321E68

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

Preview Lab → · Contrast checker → · Palette generator →