#3C1AA1#3C1AA1

#3C1AA1 is a dark, vivid violet. Relative luminance 0.043; OKLCH L 37.3% C 0.195 H 283.0°. Best body text is #FFFFFF at 11.32:1 contrast (WCAG AA passes).

Color values

HEX	#3C1AA1
RGB	rgb(60, 26, 161)
HSL	hsl(255, 72%, 37%)
HSV	hsv(255, 84%, 63%)
CMYK	cmyk(62.7%, 83.9%, 0%, 36.9%)
CIE-LAB	lab(24.55, 50.23, -65.88)
CIE-LCH	lch(24.55, 82.84, 307.33°)
OKLab	oklab(37.25% 0.044 -0.19)
OKLCH	oklch(37.25% 0.195 283)
XYZ	xyz(8.6639, 4.2720, 34.0793)
Luminance	0.0427 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C1AA1 #7FA11A

analogous

#1A3CA1 #3C1AA1 #801AA1

triadic

#3C1AA1 #A13C1A #1AA13C

tetradic

#3C1AA1 #A11A3C #7FA11A #1AA180

square

#3C1AA1 #A11A3C #7FA11A #1AA180

split-complementary

#3C1AA1 #A1801A #3CA11A

monochromatic

#150938 #28116C #3C1AA1 #5023D6 #7752E3

Accessibility & contrast

On white

11.32

#3C1AA1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#3C1AA1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C1AA1

11.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C1AA1	#FFFFFF	#000000	##FFFFFF
##3C1AA1	1.00	11.32	1.85	11.32
#FFFFFF	11.32	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003EA5

Deuteranopia (green-blind)

#00369F

Tritanopia (blue-blind)

#00455F

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #3c1aa1;
/* rgb */ color: rgb(60, 26, 161);
/* oklch */ color: oklch(37.3% 0.195 283.0);

Tailwind

colors: {
  custom: {
    50: '#805dbe',
    500: '#3c1aa1',
    950: '#000000',
  },
}

SCSS

$custom: #3c1aa1;
$custom-light: #805dbe;
$custom-dark: #000000;

JSON

{
  "hex": "#3c1aa1",
  "rgb": {
    "r": 60,
    "g": 26,
    "b": 161
  },
  "hsl": {
    "h": 255.111,
    "s": 72.193,
    "l": 36.667
  },
  "oklch": {
    "l": 0.37254,
    "c": 0.19501,
    "h": 283
  },
  "luminance": 0.04273
}

Semantic roles & 50–950 ramp

primary

#3C1AA1

secondary

#A8C651

accent

#EF39C1

background

#F8F5FB

surface

#F0E9F7

border

#CBC5D0

text

#0C0512

muted

#7D7981

Preview Lab

Preview with #3C1AA1

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

Preview Lab → · Contrast checker → · Palette generator →