#3B0C4E#3B0C4E

#3B0C4E is a dark, moderate purple. Relative luminance 0.017; OKLCH L 27.4% C 0.116 H 313.8°. Best body text is #FFFFFF at 15.57:1 contrast (WCAG AA passes).

Color values

HEX	#3B0C4E
RGB	rgb(59, 12, 78)
HSL	hsl(283, 73%, 18%)
HSV	hsv(283, 85%, 31%)
CMYK	cmyk(24.4%, 84.6%, 0%, 69.4%)
CIE-LAB	lab(14.08, 33.64, -29.65)
CIE-LCH	lch(14.08, 44.84, 318.61°)
OKLab	oklab(27.44% 0.0804 -0.0838)
OKLCH	oklch(27.44% 0.116 313.8)
XYZ	xyz(3.3100, 1.7429, 7.3683)
Luminance	0.0174 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B0C4E #1F4E0C

analogous

#1A0C4E #3B0C4E #4E0C40

triadic

#3B0C4E #4E3B0C #0C4E3B

tetradic

#3B0C4E #4E1A0C #1F4E0C #0C404E

square

#3B0C4E #4E1A0C #1F4E0C #0C404E

split-complementary

#3B0C4E #404E0C #0C4E1A

monochromatic

#14041B #14041B #3B0C4E #631483 #8B1CB8

Accessibility & contrast

On white

15.57

#3B0C4E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#3B0C4E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B0C4E

15.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B0C4E	#FFFFFF	#000000	##FFFFFF
##3B0C4E	1.00	15.57	1.35	15.57
#FFFFFF	15.57	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002150

Deuteranopia (green-blind)

#06254D

Tritanopia (blue-blind)

#391B2D

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #3b0c4e;
/* rgb */ color: rgb(59, 12, 78);
/* oklch */ color: oklch(27.4% 0.116 313.8);

Tailwind

colors: {
  custom: {
    50: '#745180',
    500: '#3b0c4e',
    950: '#000000',
  },
}

SCSS

$custom: #3b0c4e;
$custom-light: #745180;
$custom-dark: #000000;

JSON

{
  "hex": "#3b0c4e",
  "rgb": {
    "r": 59,
    "g": 12,
    "b": 78
  },
  "hsl": {
    "h": 282.727,
    "s": 73.333,
    "l": 17.647
  },
  "oklch": {
    "l": 0.27436,
    "c": 0.1161,
    "h": 313.8
  },
  "luminance": 0.01743
}

Semantic roles & 50–950 ramp

primary

#3B0C4E

secondary

#478A2C

accent

#F0386D

background

#F7F4F7

surface

#EDE7EE

border

#C8C3C9

text

#08020A

muted

#7B787C

Preview Lab

Preview with #3B0C4E

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

Preview Lab → · Contrast checker → · Palette generator →