#3D218A#3D218A

#3D218A is a dark, vivid violet. Relative luminance 0.039; OKLCH L 35.7% C 0.162 H 287.4°. Best body text is #FFFFFF at 11.78:1 contrast (WCAG AA passes).

Color values

HEX	#3D218A
RGB	rgb(61, 33, 138)
HSL	hsl(256, 61%, 34%)
HSV	hsv(256, 76%, 54%)
CMYK	cmyk(55.8%, 76.1%, 0%, 45.9%)
CIE-LAB	lab(23.39, 40.36, -53.61)
CIE-LCH	lch(23.39, 67.10, 306.97°)
OKLab	oklab(35.75% 0.0482 -0.1542)
OKLCH	oklch(35.75% 0.162 287.4)
XYZ	xyz(7.0544, 3.9144, 24.4237)
Luminance	0.0391 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D218A #6E8A21

analogous

#21398A #3D218A #71218A

triadic

#3D218A #8A3D21 #218A3D

tetradic

#3D218A #8A2139 #6E8A21 #218A71

square

#3D218A #8A2139 #6E8A21 #218A71

split-complementary

#3D218A #8A7121 #398A21

monochromatic

#110927 #271559 #3D218A #532DBB #7450D5

Accessibility & contrast

On white

11.78

#3D218A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#3D218A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D218A

11.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D218A	#FFFFFF	#000000	##FFFFFF
##3D218A	1.00	11.78	1.78	11.78
#FFFFFF	11.78	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A8D

Deuteranopia (green-blind)

#003588

Tritanopia (blue-blind)

#1D3E54

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #3d218a;
/* rgb */ color: rgb(61, 33, 138);
/* oklch */ color: oklch(35.7% 0.162 287.4);

Tailwind

colors: {
  custom: {
    50: '#7c5fad',
    500: '#3d218a',
    950: '#000000',
  },
}

SCSS

$custom: #3d218a;
$custom-light: #7c5fad;
$custom-dark: #000000;

JSON

{
  "hex": "#3d218a",
  "rgb": {
    "r": 61,
    "g": 33,
    "b": 138
  },
  "hsl": {
    "h": 256,
    "s": 61.404,
    "l": 33.529
  },
  "oklch": {
    "l": 0.35749,
    "c": 0.16158,
    "h": 287.4
  },
  "luminance": 0.03915
}

Semantic roles & 50–950 ramp

primary

#3D218A

secondary

#9CB94E

accent

#E543BA

background

#F8F5FA

surface

#EFE9F4

border

#CAC5CE

text

#0A0510

muted

#7C797F

Preview Lab

Preview with #3D218A

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

Preview Lab → · Contrast checker → · Palette generator →