#3A2182#3A2182

#3A2182 is a dark, vivid violet. Relative luminance 0.036; OKLCH L 34.7% C 0.152 H 287.4°. Best body text is #FFFFFF at 12.21:1 contrast (WCAG AA passes).

Color values

HEX	#3A2182
RGB	rgb(58, 33, 130)
HSL	hsl(255, 60%, 32%)
HSV	hsv(255, 75%, 51%)
CMYK	cmyk(55.4%, 74.6%, 0%, 49%)
CIE-LAB	lab(22.30, 37.46, -50.39)
CIE-LCH	lch(22.30, 62.79, 306.62°)
OKLab	oklab(34.67% 0.0455 -0.1449)
OKLCH	oklch(34.67% 0.152 287.4)
XYZ	xyz(6.3169, 3.5986, 21.4765)
Luminance	0.0360 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 7.32

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A2182 #698221

analogous

#213982 #3A2182 #6B2182

triadic

#3A2182 #823A21 #21823A

tetradic

#3A2182 #822139 #698221 #21826B

square

#3A2182 #822139 #698221 #21826B

split-complementary

#3A2182 #826B21 #398221

monochromatic

#0E0820 #241551 #3A2182 #502DB3 #6E4CD2

Accessibility & contrast

On white

12.21

#3A2182 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#3A2182 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A2182

12.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A2182	#FFFFFF	#000000	##FFFFFF
##3A2182	1.00	12.21	1.72	12.21
#FFFFFF	12.21	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003885

Deuteranopia (green-blind)

#003380

Tritanopia (blue-blind)

#1D3B4F

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #3a2182;
/* rgb */ color: rgb(58, 33, 130);
/* oklch */ color: oklch(34.7% 0.152 287.4);

Tailwind

colors: {
  custom: {
    50: '#795fa7',
    500: '#3a2182',
    950: '#000000',
  },
}

SCSS

$custom: #3a2182;
$custom-light: #795fa7;
$custom-dark: #000000;

JSON

{
  "hex": "#3a2182",
  "rgb": {
    "r": 58,
    "g": 33,
    "b": 130
  },
  "hsl": {
    "h": 255.464,
    "s": 59.509,
    "l": 31.961
  },
  "oklch": {
    "l": 0.34669,
    "c": 0.15188,
    "h": 287.4
  },
  "luminance": 0.03599
}

Semantic roles & 50–950 ramp

primary

#3A2182

secondary

#99B44A

accent

#E345BA

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A0510

muted

#7C797F

Preview Lab

Preview with #3A2182

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

Preview Lab → · Contrast checker → · Palette generator →