#3C1C8C#3C1C8C

#3C1C8C is a dark, vivid violet. Relative luminance 0.037; OKLCH L 35.2% C 0.169 H 287.2°. Best body text is #FFFFFF at 12.09:1 contrast (WCAG AA passes).

Color values

HEX	#3C1C8C
RGB	rgb(60, 28, 140)
HSL	hsl(257, 67%, 33%)
HSV	hsv(257, 80%, 55%)
CMYK	cmyk(57.1%, 80%, 0%, 45.1%)
CIE-LAB	lab(22.60, 43.32, -56.16)
CIE-LCH	lch(22.60, 70.92, 307.64°)
OKLab	oklab(35.23% 0.0499 -0.1617)
OKLCH	oklch(35.23% 0.169 287.2)
XYZ	xyz(7.0109, 3.6842, 25.1476)
Luminance	0.0369 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C1C8C #6C8C1C

analogous

#1C348C #3C1C8C #741C8C

triadic

#3C1C8C #8C3C1C #1C8C3C

tetradic

#3C1C8C #8C1C34 #6C8C1C #1C8C74

square

#3C1C8C #8C1C34 #6C8C1C #1C8C74

split-complementary

#3C1C8C #8C741C #348C1C

monochromatic

#100826 #261259 #3C1C8C #5226BF #7248DA

Accessibility & contrast

On white

12.09

#3C1C8C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#3C1C8C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C1C8C

12.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C1C8C	#FFFFFF	#000000	##FFFFFF
##3C1C8C	1.00	12.09	1.74	12.09
#FFFFFF	12.09	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00398F

Deuteranopia (green-blind)

#00338A

Tritanopia (blue-blind)

#183D54

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #3c1c8c;
/* rgb */ color: rgb(60, 28, 140);
/* oklch */ color: oklch(35.2% 0.169 287.2);

Tailwind

colors: {
  custom: {
    50: '#7c5daf',
    500: '#3c1c8c',
    950: '#000000',
  },
}

SCSS

$custom: #3c1c8c;
$custom-light: #7c5daf;
$custom-dark: #000000;

JSON

{
  "hex": "#3c1c8c",
  "rgb": {
    "r": 60,
    "g": 28,
    "b": 140
  },
  "hsl": {
    "h": 257.143,
    "s": 66.667,
    "l": 32.941
  },
  "oklch": {
    "l": 0.35232,
    "c": 0.16919,
    "h": 287.2
  },
  "luminance": 0.03685
}

Semantic roles & 50–950 ramp

primary

#3C1C8C

secondary

#9BBC48

accent

#EA3EB9

background

#F8F5FA

surface

#EFE9F5

border

#CAC5CF

text

#0A0410

muted

#7C797F

Preview Lab

Preview with #3C1C8C

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

Preview Lab → · Contrast checker → · Palette generator →