#3C1481#3C1481

#3C1481 is a dark, vivid violet. Relative luminance 0.030; OKLCH L 33.2% C 0.164 H 291.2°. Best body text is #FFFFFF at 13.05:1 contrast (WCAG AA passes).

Color values

HEX	#3C1481
RGB	rgb(60, 20, 129)
HSL	hsl(262, 73%, 29%)
HSV	hsv(262, 84%, 51%)
CMYK	cmyk(53.5%, 84.5%, 0%, 49.4%)
CIE-LAB	lab(20.23, 43.76, -53.15)
CIE-LCH	lch(20.23, 68.85, 309.47°)
OKLab	oklab(33.24% 0.0592 -0.1528)
OKLCH	oklch(33.24% 0.164 291.2)
XYZ	xyz(6.0749, 3.0457, 21.0324)
Luminance	0.0305 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C1481 #598114

analogous

#142381 #3C1481 #731481

triadic

#3C1481 #813C14 #14813C

tetradic

#3C1481 #811423 #598114 #148173

square

#3C1481 #811423 #598114 #148173

split-complementary

#3C1481 #817314 #238114

monochromatic

#0C041A #230C4C #3C1481 #551CB6 #7030DF

Accessibility & contrast

On white

13.05

#3C1481 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#3C1481 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C1481

13.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C1481	#FFFFFF	#000000	##FFFFFF
##3C1481	1.00	13.05	1.61	13.05
#FFFFFF	13.05	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003284

Deuteranopia (green-blind)

#002E7F

Tritanopia (blue-blind)

#23354C

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #3c1481;
/* rgb */ color: rgb(60, 20, 129);
/* oklch */ color: oklch(33.2% 0.164 291.2);

Tailwind

colors: {
  custom: {
    50: '#7a58a7',
    500: '#3c1481',
    950: '#000000',
  },
}

SCSS

$custom: #3c1481;
$custom-light: #7a58a7;
$custom-dark: #000000;

JSON

{
  "hex": "#3c1481",
  "rgb": {
    "r": 60,
    "g": 20,
    "b": 129
  },
  "hsl": {
    "h": 262.018,
    "s": 73.154,
    "l": 29.216
  },
  "oklch": {
    "l": 0.33243,
    "c": 0.16385,
    "h": 291.2
  },
  "luminance": 0.03046
}

Semantic roles & 50–950 ramp

primary

#3C1481

secondary

#89B63B

accent

#F038AC

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A0410

muted

#7C797F

Preview Lab

Preview with #3C1481

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

Preview Lab → · Contrast checker → · Palette generator →