#3A217A#3A217A

#3A217A is a dark, vivid violet. Relative luminance 0.034; OKLCH L 33.9% C 0.142 H 289.5°. Best body text is #FFFFFF at 12.51:1 contrast (WCAG AA passes).

Color values

HEX	#3A217A
RGB	rgb(58, 33, 122)
HSL	hsl(257, 57%, 30%)
HSV	hsv(257, 73%, 48%)
CMYK	cmyk(52.5%, 73%, 0%, 52.2%)
CIE-LAB	lab(21.55, 35.00, -46.54)
CIE-LCH	lch(21.55, 58.23, 306.94°)
OKLab	oklab(33.91% 0.0473 -0.1336)
OKLCH	oklch(33.91% 0.142 289.5)
XYZ	xyz(5.8006, 3.3921, 18.7577)
Luminance	0.0339 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A217A #617A21

analogous

#21347A #3A217A #66217A

triadic

#3A217A #7A3A21 #217A3A

tetradic

#3A217A #7A2134 #617A21 #217A66

square

#3A217A #7A2134 #617A21 #217A66

split-complementary

#3A217A #7A6621 #347A21

monochromatic

#0C071A #23144A #3A217A #512EAA #6D48CD

Accessibility & contrast

On white

12.51

#3A217A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#3A217A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A217A

12.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A217A	#FFFFFF	#000000	##FFFFFF
##3A217A	1.00	12.51	1.68	12.51
#FFFFFF	12.51	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00357D

Deuteranopia (green-blind)

#003278

Tritanopia (blue-blind)

#23384B

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #3a217a;
/* rgb */ color: rgb(58, 33, 122);
/* oklch */ color: oklch(33.9% 0.142 289.5);

Tailwind

colors: {
  custom: {
    50: '#775ea1',
    500: '#3a217a',
    950: '#000000',
  },
}

SCSS

$custom: #3a217a;
$custom-light: #775ea1;
$custom-dark: #000000;

JSON

{
  "hex": "#3a217a",
  "rgb": {
    "r": 58,
    "g": 33,
    "b": 122
  },
  "hsl": {
    "h": 256.854,
    "s": 57.419,
    "l": 30.392
  },
  "oklch": {
    "l": 0.33908,
    "c": 0.14173,
    "h": 289.5
  },
  "luminance": 0.03392
}

Semantic roles & 50–950 ramp

primary

#3A217A

secondary

#91AD4A

accent

#E147B6

background

#F7F5FA

surface

#EEE9F3

border

#C9C5CD

text

#09040F

muted

#7B797F

Preview Lab

Preview with #3A217A

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

Preview Lab → · Contrast checker → · Palette generator →