#321F84#321F84

#321F84 is a dark, vivid violet. Relative luminance 0.033; OKLCH L 33.8% C 0.158 H 282.6°. Best body text is #FFFFFF at 12.61:1 contrast (WCAG AA passes).

Color values

HEX	#321F84
RGB	rgb(50, 31, 132)
HSL	hsl(251, 62%, 32%)
HSV	hsv(251, 77%, 52%)
CMYK	cmyk(62.1%, 76.5%, 0%, 48.2%)
CIE-LAB	lab(21.30, 37.98, -53.33)
CIE-LCH	lch(21.30, 65.47, 305.46°)
OKLab	oklab(33.83% 0.0343 -0.1537)
OKLCH	oklch(33.83% 0.158 282.6)
XYZ	xyz(5.9689, 3.3236, 22.1523)
Luminance	0.0332 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#321F84 #71841F

analogous

#1F3F84 #321F84 #651F84

triadic

#321F84 #84321F #1F8432

tetradic

#321F84 #841F3F #71841F #1F8465

square

#321F84 #841F3F #71841F #1F8465

split-complementary

#321F84 #84651F #3F841F

monochromatic

#0C0821 #1F1352 #321F84 #452BB6 #6349D4

Accessibility & contrast

On white

12.61

#321F84 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#321F84 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #321F84

12.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##321F84	#FFFFFF	#000000	##FFFFFF
##321F84	1.00	12.61	1.66	12.61
#FFFFFF	12.61	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003687

Deuteranopia (green-blind)

#003082

Tritanopia (blue-blind)

#003B50

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #321f84;
/* rgb */ color: rgb(50, 31, 132);
/* oklch */ color: oklch(33.8% 0.158 282.6);

Tailwind

colors: {
  custom: {
    50: '#755da9',
    500: '#321f84',
    950: '#000000',
  },
}

SCSS

$custom: #321f84;
$custom-light: #755da9;
$custom-dark: #000000;

JSON

{
  "hex": "#321f84",
  "rgb": {
    "r": 50,
    "g": 31,
    "b": 132
  },
  "hsl": {
    "h": 251.287,
    "s": 61.963,
    "l": 31.961
  },
  "oklch": {
    "l": 0.33826,
    "c": 0.15752,
    "h": 282.6
  },
  "luminance": 0.03324
}

Semantic roles & 50–950 ramp

primary

#321F84

secondary

#A2B748

accent

#E543C7

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#090410

muted

#7B797F

Preview Lab

Preview with #321F84

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

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