#3C0B4B#3C0B4B

#3C0B4B is a dark, moderate purple. Relative luminance 0.017; OKLCH L 27.3% C 0.115 H 316.7°. Best body text is #FFFFFF at 15.65:1 contrast (WCAG AA passes).

Color values

HEX	#3C0B4B
RGB	rgb(60, 11, 75)
HSL	hsl(286, 74%, 17%)
HSV	hsv(286, 85%, 29%)
CMYK	cmyk(20%, 85.3%, 0%, 70.6%)
CIE-LAB	lab(13.87, 33.57, -27.90)
CIE-LCH	lch(13.87, 43.65, 320.27°)
OKLab	oklab(27.25% 0.0834 -0.0786)
OKLCH	oklch(27.25% 0.115 316.7)
XYZ	xyz(3.2530, 1.7081, 6.8136)
Luminance	0.0171 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C0B4B #1A4B0B

analogous

#1C0B4B #3C0B4B #4B0B3A

triadic

#3C0B4B #4B3C0B #0B4B3C

tetradic

#3C0B4B #4B1C0B #1A4B0B #0B3A4B

square

#3C0B4B #4B1C0B #1A4B0B #0B3A4B

split-complementary

#3C0B4B #3A4B0B #0B4B1C

monochromatic

#15041B #15041B #3C0B4B #671380 #911BB6

Accessibility & contrast

On white

15.65

#3C0B4B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#3C0B4B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C0B4B

15.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C0B4B	#FFFFFF	#000000	##FFFFFF
##3C0B4B	1.00	15.65	1.34	15.65
#FFFFFF	15.65	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00204D

Deuteranopia (green-blind)

#0B254A

Tritanopia (blue-blind)

#3B192B

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #3c0b4b;
/* rgb */ color: rgb(60, 11, 75);
/* oklch */ color: oklch(27.3% 0.115 316.7);

Tailwind

colors: {
  custom: {
    50: '#75517e',
    500: '#3c0b4b',
    950: '#000000',
  },
}

SCSS

$custom: #3c0b4b;
$custom-light: #75517e;
$custom-dark: #000000;

JSON

{
  "hex": "#3c0b4b",
  "rgb": {
    "r": 60,
    "g": 11,
    "b": 75
  },
  "hsl": {
    "h": 285.938,
    "s": 74.419,
    "l": 16.863
  },
  "oklch": {
    "l": 0.27253,
    "c": 0.11459,
    "h": 316.7
  },
  "luminance": 0.01708
}

Semantic roles & 50–950 ramp

primary

#3C0B4B

secondary

#40872B

accent

#F13762

background

#F7F4F7

surface

#EDE7EE

border

#C8C3C9

text

#08020A

muted

#7B787C

Preview Lab

Preview with #3C0B4B

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

Preview Lab → · Contrast checker → · Palette generator →