#321E64#321E64

#321E64 is a dark, moderate violet. Relative luminance 0.025; OKLCH L 30.6% C 0.117 H 291.0°. Best body text is #FFFFFF at 13.95:1 contrast (WCAG AA passes).

Color values

HEX	#321E64
RGB	rgb(50, 30, 100)
HSL	hsl(257, 54%, 25%)
HSV	hsv(257, 70%, 39%)
CMYK	cmyk(50%, 70%, 0%, 60.8%)
CIE-LAB	lab(18.04, 28.34, -38.07)
CIE-LCH	lch(18.04, 47.46, 306.67°)
OKLab	oklab(30.57% 0.0419 -0.109)
OKLCH	oklch(30.57% 0.117 291)
XYZ	xyz(4.0793, 2.5266, 12.3269)
Luminance	0.0253 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#321E64 #50641E

analogous

#1E2D64 #321E64 #551E64

triadic

#321E64 #64321E #1E6432

tetradic

#321E64 #641E2D #50641E #1E6455

square

#321E64 #641E2D #50641E #1E6455

split-complementary

#321E64 #64551E #2D641E

monochromatic

#0C0718 #1A1035 #321E64 #4A2C93 #613AC2

Accessibility & contrast

On white

13.95

#321E64 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#321E64 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #321E64

13.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##321E64	#FFFFFF	#000000	##FFFFFF
##321E64	1.00	13.95	1.51	13.95
#FFFFFF	13.95	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D66

Deuteranopia (green-blind)

#002B63

Tritanopia (blue-blind)

#222F3E

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #321e64;
/* rgb */ color: rgb(50, 30, 100);
/* oklch */ color: oklch(30.6% 0.117 291.0);

Tailwind

colors: {
  custom: {
    50: '#6f5b91',
    500: '#321e64',
    950: '#000000',
  },
}

SCSS

$custom: #321e64;
$custom-light: #6f5b91;
$custom-dark: #000000;

JSON

{
  "hex": "#321e64",
  "rgb": {
    "r": 50,
    "g": 30,
    "b": 100
  },
  "hsl": {
    "h": 257.143,
    "s": 53.846,
    "l": 25.49
  },
  "oklch": {
    "l": 0.30569,
    "c": 0.11675,
    "h": 291
  },
  "luminance": 0.02527
}

Semantic roles & 50–950 ramp

primary

#321E64

secondary

#819945

accent

#DD4BB3

background

#F6F5F8

surface

#ECE9F0

border

#C7C5CB

text

#08040D

muted

#7B797D

Preview Lab

Preview with #321E64

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

Preview Lab → · Contrast checker → · Palette generator →