#3C1580#3C1580

#3C1580 is a dark, vivid violet. Relative luminance 0.031; OKLCH L 33.2% C 0.162 H 291.3°. Best body text is #FFFFFF at 13.03:1 contrast (WCAG AA passes).

Color values

HEX	#3C1580
RGB	rgb(60, 21, 128)
HSL	hsl(262, 72%, 29%)
HSV	hsv(262, 84%, 50%)
CMYK	cmyk(53.1%, 83.6%, 0%, 49.8%)
CIE-LAB	lab(20.26, 43.07, -52.46)
CIE-LCH	lch(20.26, 67.88, 309.39°)
OKLab	oklab(33.24% 0.0589 -0.1508)
OKLCH	oklch(33.24% 0.162 291.3)
XYZ	xyz(6.0268, 3.0553, 20.6901)
Luminance	0.0306 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C1580 #598015

analogous

#152480 #3C1580 #721580

triadic

#3C1580 #803C15 #15803C

tetradic

#3C1580 #801524 #598015 #158072

square

#3C1580 #801524 #598015 #158072

split-complementary

#3C1580 #807215 #248015

monochromatic

#0C041A #230C4B #3C1580 #551EB5 #7032DD

Accessibility & contrast

On white

13.03

#3C1580 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#3C1580 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C1580

13.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C1580	#FFFFFF	#000000	##FFFFFF
##3C1580	1.00	13.03	1.61	13.03
#FFFFFF	13.03	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003283

Deuteranopia (green-blind)

#002F7E

Tritanopia (blue-blind)

#24354B

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #3c1580;
/* rgb */ color: rgb(60, 21, 128);
/* oklch */ color: oklch(33.2% 0.162 291.3);

Tailwind

colors: {
  custom: {
    50: '#7a59a6',
    500: '#3c1580',
    950: '#000000',
  },
}

SCSS

$custom: #3c1580;
$custom-light: #7a59a6;
$custom-dark: #000000;

JSON

{
  "hex": "#3c1580",
  "rgb": {
    "r": 60,
    "g": 21,
    "b": 128
  },
  "hsl": {
    "h": 261.869,
    "s": 71.812,
    "l": 29.216
  },
  "oklch": {
    "l": 0.33238,
    "c": 0.16185,
    "h": 291.3
  },
  "luminance": 0.03056
}

Semantic roles & 50–950 ramp

primary

#3C1580

secondary

#89B53C

accent

#EF39AC

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A040F

muted

#7C797F

Preview Lab

Preview with #3C1580

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

Preview Lab → · Contrast checker → · Palette generator →