#3218A1#3218A1

#3218A1 is a dark, vivid violet. Relative luminance 0.039; OKLCH L 36.2% C 0.198 H 278.5°. Best body text is #FFFFFF at 11.79:1 contrast (WCAG AA passes).

Color values

HEX	#3218A1
RGB	rgb(50, 24, 161)
HSL	hsl(251, 74%, 36%)
HSV	hsv(251, 85%, 63%)
CMYK	cmyk(68.9%, 85.1%, 0%, 36.9%)
CIE-LAB	lab(23.35, 50.17, -67.89)
CIE-LCH	lch(23.35, 84.42, 306.46°)
OKLab	oklab(36.2% 0.0294 -0.1961)
OKLCH	oklch(36.2% 0.198 278.5)
XYZ	xyz(8.0730, 3.9039, 34.0394)
Luminance	0.0391 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3218A1 #87A118

analogous

#1843A1 #3218A1 #7718A1

triadic

#3218A1 #A13218 #18A132

tetradic

#3218A1 #A11843 #87A118 #18A177

square

#3218A1 #A11843 #87A118 #18A177

split-complementary

#3218A1 #A17718 #43A118

monochromatic

#110836 #21106C #3218A1 #4320D6 #6B4FE5

Accessibility & contrast

On white

11.79

#3218A1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#3218A1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3218A1

11.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3218A1	#FFFFFF	#000000	##FFFFFF
##3218A1	1.00	11.79	1.78	11.79
#FFFFFF	11.79	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003DA5

Deuteranopia (green-blind)

#00329F

Tritanopia (blue-blind)

#00445F

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #3218a1;
/* rgb */ color: rgb(50, 24, 161);
/* oklch */ color: oklch(36.2% 0.198 278.5);

Tailwind

colors: {
  custom: {
    50: '#7c5bbe',
    500: '#3218a1',
    950: '#000000',
  },
}

SCSS

$custom: #3218a1;
$custom-light: #7c5bbe;
$custom-dark: #000000;

JSON

{
  "hex": "#3218a1",
  "rgb": {
    "r": 50,
    "g": 24,
    "b": 161
  },
  "hsl": {
    "h": 251.387,
    "s": 74.054,
    "l": 36.275
  },
  "oklch": {
    "l": 0.36203,
    "c": 0.19825,
    "h": 278.5
  },
  "luminance": 0.03905
}

Semantic roles & 50–950 ramp

primary

#3218A1

secondary

#B0C74E

accent

#F137CD

background

#F8F5FB

surface

#EFE9F7

border

#CAC5D0

text

#0B0412

muted

#7C7981

Preview Lab

Preview with #3218A1

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

Preview Lab → · Contrast checker → · Palette generator →