#3B219F#3B219F

#3B219F is a dark, vivid violet. Relative luminance 0.045; OKLCH L 37.7% C 0.187 H 282.1°. Best body text is #FFFFFF at 11.03:1 contrast (WCAG AA passes).

Color values

HEX	#3B219F
RGB	rgb(59, 33, 159)
HSL	hsl(252, 66%, 38%)
HSV	hsv(252, 79%, 62%)
CMYK	cmyk(62.9%, 79.2%, 0%, 37.6%)
CIE-LAB	lab(25.32, 46.39, -63.39)
CIE-LCH	lch(25.32, 78.55, 306.20°)
OKLab	oklab(37.7% 0.0393 -0.1829)
OKLCH	oklch(37.7% 0.187 282.1)
XYZ	xyz(8.6035, 4.5201, 33.2133)
Luminance	0.0452 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B219F #859F21

analogous

#21469F #3B219F #7A219F

triadic

#3B219F #9F3B21 #219F3B

tetradic

#3B219F #9F2146 #859F21 #219F7A

square

#3B219F #9F2146 #859F21 #219F7A

split-complementary

#3B219F #9F7A21 #469F21

monochromatic

#150C3A #28166C #3B219F #4E2CD2 #785DDD

Accessibility & contrast

On white

11.03

#3B219F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#3B219F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B219F

11.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B219F	#FFFFFF	#000000	##FFFFFF
##3B219F	1.00	11.03	1.90	11.03
#FFFFFF	11.03	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0040A3

Deuteranopia (green-blind)

#00389D

Tritanopia (blue-blind)

#004660

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #3b219f;
/* rgb */ color: rgb(59, 33, 159);
/* oklch */ color: oklch(37.7% 0.187 282.1);

Tailwind

colors: {
  custom: {
    50: '#7e60bd',
    500: '#3b219f',
    950: '#000000',
  },
}

SCSS

$custom: #3b219f;
$custom-light: #7e60bd;
$custom-dark: #000000;

JSON

{
  "hex": "#3b219f",
  "rgb": {
    "r": 59,
    "g": 33,
    "b": 159
  },
  "hsl": {
    "h": 252.381,
    "s": 65.625,
    "l": 37.647
  },
  "oklch": {
    "l": 0.37699,
    "c": 0.18702,
    "h": 282.1
  },
  "luminance": 0.04521
}

Semantic roles & 50–950 ramp

primary

#3B219F

secondary

#ACC25A

accent

#E93FC6

background

#F8F5FB

surface

#EFEAF7

border

#CAC6D0

text

#0B0512

muted

#7C7981

Preview Lab

Preview with #3B219F

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

Preview Lab → · Contrast checker → · Palette generator →