#3A2183#3A2183

#3A2183 is a dark, vivid violet. Relative luminance 0.036; OKLCH L 34.8% C 0.153 H 287.2°. Best body text is #FFFFFF at 12.17:1 contrast (WCAG AA passes).

Color values

HEX	#3A2183
RGB	rgb(58, 33, 131)
HSL	hsl(255, 60%, 32%)
HSV	hsv(255, 75%, 51%)
CMYK	cmyk(55.7%, 74.8%, 0%, 48.6%)
CIE-LAB	lab(22.39, 37.76, -50.86)
CIE-LCH	lch(22.39, 63.35, 306.59°)
OKLab	oklab(34.77% 0.0453 -0.1463)
OKLCH	oklch(34.77% 0.153 287.2)
XYZ	xyz(6.3843, 3.6256, 21.8317)
Luminance	0.0363 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A2183 #6A8321

analogous

#213983 #3A2183 #6B2183

triadic

#3A2183 #833A21 #21833A

tetradic

#3A2183 #832139 #6A8321 #21836B

square

#3A2183 #832139 #6A8321 #21836B

split-complementary

#3A2183 #836B21 #398321

monochromatic

#0F0821 #241552 #3A2183 #502DB4 #6E4CD2

Accessibility & contrast

On white

12.17

#3A2183 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#3A2183 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A2183

12.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A2183	#FFFFFF	#000000	##FFFFFF
##3A2183	1.00	12.17	1.73	12.17
#FFFFFF	12.17	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003886

Deuteranopia (green-blind)

#003381

Tritanopia (blue-blind)

#1C3B50

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #3a2183;
/* rgb */ color: rgb(58, 33, 131);
/* oklch */ color: oklch(34.8% 0.153 287.2);

Tailwind

colors: {
  custom: {
    50: '#795fa8',
    500: '#3a2183',
    950: '#000000',
  },
}

SCSS

$custom: #3a2183;
$custom-light: #795fa8;
$custom-dark: #000000;

JSON

{
  "hex": "#3a2183",
  "rgb": {
    "r": 58,
    "g": 33,
    "b": 131
  },
  "hsl": {
    "h": 255.306,
    "s": 59.756,
    "l": 32.157
  },
  "oklch": {
    "l": 0.34766,
    "c": 0.15312,
    "h": 287.2
  },
  "luminance": 0.03626
}

Semantic roles & 50–950 ramp

primary

#3A2183

secondary

#9AB54B

accent

#E345BB

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A0510

muted

#7C797F

Preview Lab

Preview with #3A2183

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

Preview Lab → · Contrast checker → · Palette generator →