#3A219E#3A219E

#3A219E is a dark, vivid violet. Relative luminance 0.045; OKLCH L 37.5% C 0.186 H 281.8°. Best body text is #FFFFFF at 11.10:1 contrast (WCAG AA passes).

Color values

HEX	#3A219E
RGB	rgb(58, 33, 158)
HSL	hsl(252, 65%, 37%)
HSV	hsv(252, 79%, 62%)
CMYK	cmyk(63.3%, 79.1%, 0%, 38%)
CIE-LAB	lab(25.12, 45.98, -63.11)
CIE-LCH	lch(25.12, 78.08, 306.07°)
OKLab	oklab(37.51% 0.038 -0.1821)
OKLCH	oklch(37.51% 0.186 281.8)
XYZ	xyz(8.4584, 4.4553, 32.7553)
Luminance	0.0446 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A219E #859E21

analogous

#21479E #3A219E #79219E

triadic

#3A219E #9E3A21 #219E3A

tetradic

#3A219E #9E2147 #859E21 #219E79

square

#3A219E #9E2147 #859E21 #219E79

split-complementary

#3A219E #9E7921 #479E21

monochromatic

#150C39 #27166B #3A219E #4D2CD1 #765CDD

Accessibility & contrast

On white

11.10

#3A219E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#3A219E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A219E

11.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A219E	#FFFFFF	#000000	##FFFFFF
##3A219E	1.00	11.10	1.89	11.10
#FFFFFF	11.10	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0040A1

Deuteranopia (green-blind)

#00379C

Tritanopia (blue-blind)

#00465F

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #3a219e;
/* rgb */ color: rgb(58, 33, 158);
/* oklch */ color: oklch(37.5% 0.186 281.8);

Tailwind

colors: {
  custom: {
    50: '#7e60bc',
    500: '#3a219e',
    950: '#000000',
  },
}

SCSS

$custom: #3a219e;
$custom-light: #7e60bc;
$custom-dark: #000000;

JSON

{
  "hex": "#3a219e",
  "rgb": {
    "r": 58,
    "g": 33,
    "b": 158
  },
  "hsl": {
    "h": 252,
    "s": 65.445,
    "l": 37.451
  },
  "oklch": {
    "l": 0.37506,
    "c": 0.18599,
    "h": 281.8
  },
  "luminance": 0.04456
}

Semantic roles & 50–950 ramp

primary

#3A219E

secondary

#ADC159

accent

#E83FC7

background

#F8F5FB

surface

#EFEAF7

border

#CAC6D0

text

#0B0512

muted

#7C7981

Preview Lab

Preview with #3A219E

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

Preview Lab → · Contrast checker → · Palette generator →