#3D218C#3D218C

#3D218C is a dark, vivid violet. Relative luminance 0.040; OKLCH L 35.9% C 0.164 H 286.9°. Best body text is #FFFFFF at 11.70:1 contrast (WCAG AA passes).

Color values

HEX	#3D218C
RGB	rgb(61, 33, 140)
HSL	hsl(256, 62%, 34%)
HSV	hsv(256, 76%, 55%)
CMYK	cmyk(56.4%, 76.4%, 0%, 45.1%)
CIE-LAB	lab(23.58, 40.95, -54.54)
CIE-LCH	lch(23.58, 68.20, 306.90°)
OKLab	oklab(35.95% 0.0477 -0.1569)
OKLCH	oklch(35.95% 0.164 286.9)
XYZ	xyz(7.2005, 3.9729, 25.1933)
Luminance	0.0397 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D218C #708C21

analogous

#213B8C #3D218C #73218C

triadic

#3D218C #8C3D21 #218C3D

tetradic

#3D218C #8C213B #708C21 #218C73

square

#3D218C #8C213B #708C21 #218C73

split-complementary

#3D218C #8C7321 #3B8C21

monochromatic

#120A29 #27155A #3D218C #532DBE #7451D6

Accessibility & contrast

On white

11.70

#3D218C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#3D218C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D218C

11.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D218C	#FFFFFF	#000000	##FFFFFF
##3D218C	1.00	11.70	1.79	11.70
#FFFFFF	11.70	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B8F

Deuteranopia (green-blind)

#00358A

Tritanopia (blue-blind)

#1A3F55

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #3d218c;
/* rgb */ color: rgb(61, 33, 140);
/* oklch */ color: oklch(35.9% 0.164 286.9);

Tailwind

colors: {
  custom: {
    50: '#7c60af',
    500: '#3d218c',
    950: '#000000',
  },
}

SCSS

$custom: #3d218c;
$custom-light: #7c60af;
$custom-dark: #000000;

JSON

{
  "hex": "#3d218c",
  "rgb": {
    "r": 61,
    "g": 33,
    "b": 140
  },
  "hsl": {
    "h": 255.701,
    "s": 61.85,
    "l": 33.922
  },
  "oklch": {
    "l": 0.35946,
    "c": 0.16402,
    "h": 286.9
  },
  "luminance": 0.03973
}

Semantic roles & 50–950 ramp

primary

#3D218C

secondary

#9EB94F

accent

#E543BB

background

#F8F5FA

surface

#EFE9F5

border

#CAC5CF

text

#0A0510

muted

#7C797F

Preview Lab

Preview with #3D218C

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

Preview Lab → · Contrast checker → · Palette generator →