#321B62#321B62

#321B62 is a dark, moderate violet. Relative luminance 0.023; OKLCH L 29.9% C 0.118 H 292.7°. Best body text is #FFFFFF at 14.30:1 contrast (WCAG AA passes).

Color values

HEX	#321B62
RGB	rgb(50, 27, 98)
HSL	hsl(259, 57%, 25%)
HSV	hsv(259, 72%, 38%)
CMYK	cmyk(49%, 72.4%, 0%, 61.6%)
CIE-LAB	lab(17.20, 29.53, -38.12)
CIE-LCH	lch(17.20, 48.22, 307.77°)
OKLab	oklab(29.91% 0.0456 -0.1091)
OKLCH	oklch(29.91% 0.118 292.7)
XYZ	xyz(3.9113, 2.3437, 11.7992)
Luminance	0.0234 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#321B62 #4B621B

analogous

#1B2762 #321B62 #561B62

triadic

#321B62 #62321B #1B6232

tetradic

#321B62 #621B27 #4B621B #1B6256

square

#321B62 #621B27 #4B621B #1B6256

split-complementary

#321B62 #62561B #27621B

monochromatic

#0C0718 #1A0E32 #321B62 #4A2892 #6335C2

Accessibility & contrast

On white

14.30

#321B62 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#321B62 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #321B62

14.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##321B62	#FFFFFF	#000000	##FFFFFF
##321B62	1.00	14.30	1.47	14.30
#FFFFFF	14.30	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B64

Deuteranopia (green-blind)

#002961

Tritanopia (blue-blind)

#242D3C

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #321b62;
/* rgb */ color: rgb(50, 27, 98);
/* oklch */ color: oklch(29.9% 0.118 292.7);

Tailwind

colors: {
  custom: {
    50: '#6f598f',
    500: '#321b62',
    950: '#000000',
  },
}

SCSS

$custom: #321b62;
$custom-light: #6f598f;
$custom-dark: #000000;

JSON

{
  "hex": "#321b62",
  "rgb": {
    "r": 50,
    "g": 27,
    "b": 98
  },
  "hsl": {
    "h": 259.437,
    "s": 56.8,
    "l": 24.51
  },
  "oklch": {
    "l": 0.29909,
    "c": 0.11827,
    "h": 292.7
  },
  "luminance": 0.02344
}

Semantic roles & 50–950 ramp

primary

#321B62

secondary

#7C9841

accent

#E048AF

background

#F6F5F8

surface

#ECE9F0

border

#C7C5CB

text

#08030C

muted

#7B787D

Preview Lab

Preview with #321B62

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

Preview Lab → · Contrast checker → · Palette generator →