#3B219C#3B219C

#3B219C is a dark, vivid violet. Relative luminance 0.044; OKLCH L 37.4% C 0.183 H 282.6°. Best body text is #FFFFFF at 11.15:1 contrast (WCAG AA passes).

Color values

HEX	#3B219C
RGB	rgb(59, 33, 156)
HSL	hsl(253, 65%, 37%)
HSV	hsv(253, 79%, 61%)
CMYK	cmyk(62.2%, 78.8%, 0%, 38.8%)
CIE-LAB	lab(25.01, 45.49, -62.08)
CIE-LCH	lch(25.01, 76.96, 306.24°)
OKLab	oklab(37.39% 0.0401 -0.179)
OKLCH	oklch(37.39% 0.183 282.6)
XYZ	xyz(8.3464, 4.4172, 31.8588)
Luminance	0.0442 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B219C #829C21

analogous

#21459C #3B219C #79219C

triadic

#3B219C #9C3B21 #219C3B

tetradic

#3B219C #9C2145 #829C21 #219C79

square

#3B219C #9C2145 #829C21 #219C79

split-complementary

#3B219C #9C7921 #459C21

monochromatic

#150C37 #281669 #3B219C #4E2CCF #765BDC

Accessibility & contrast

On white

11.15

#3B219C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#3B219C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B219C

11.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B219C	#FFFFFF	#000000	##FFFFFF
##3B219C	1.00	11.15	1.88	11.15
#FFFFFF	11.15	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F9F

Deuteranopia (green-blind)

#00379A

Tritanopia (blue-blind)

#00455E

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #3b219c;
/* rgb */ color: rgb(59, 33, 156);
/* oklch */ color: oklch(37.4% 0.183 282.6);

Tailwind

colors: {
  custom: {
    50: '#7e60ba',
    500: '#3b219c',
    950: '#000000',
  },
}

SCSS

$custom: #3b219c;
$custom-light: #7e60ba;
$custom-dark: #000000;

JSON

{
  "hex": "#3b219c",
  "rgb": {
    "r": 59,
    "g": 33,
    "b": 156
  },
  "hsl": {
    "h": 252.683,
    "s": 65.079,
    "l": 37.059
  },
  "oklch": {
    "l": 0.37385,
    "c": 0.18346,
    "h": 282.6
  },
  "luminance": 0.04418
}

Semantic roles & 50–950 ramp

primary

#3B219C

secondary

#ABC158

accent

#E840C4

background

#F8F5FB

surface

#EFEAF6

border

#CAC6D0

text

#0B0512

muted

#7C7981

Preview Lab

Preview with #3B219C

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

Preview Lab → · Contrast checker → · Palette generator →