#3C0B47#3C0B47

#3C0B47 is a dark, moderate purple. Relative luminance 0.017; OKLCH L 26.9% C 0.111 H 319.4°. Best body text is #FFFFFF at 15.78:1 contrast (WCAG AA passes).

Color values

HEX	#3C0B47
RGB	rgb(60, 11, 71)
HSL	hsl(289, 73%, 16%)
HSV	hsv(289, 85%, 28%)
CMYK	cmyk(15.5%, 84.5%, 0%, 72.2%)
CIE-LAB	lab(13.56, 32.68, -25.62)
CIE-LCH	lch(13.56, 41.52, 321.90°)
OKLab	oklab(26.93% 0.084 -0.0719)
OKLCH	oklch(26.93% 0.111 319.4)
XYZ	xyz(3.1203, 1.6551, 6.1151)
Luminance	0.0165 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C0B47 #16470B

analogous

#1E0B47 #3C0B47 #470B34

triadic

#3C0B47 #473C0B #0B473C

tetradic

#3C0B47 #471E0B #16470B #0B3447

square

#3C0B47 #471E0B #16470B #0B3447

split-complementary

#3C0B47 #34470B #0B471E

monochromatic

#16041A #16041A #3C0B47 #69137C #961BB1

Accessibility & contrast

On white

15.78

#3C0B47 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.33

#3C0B47 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C0B47

15.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C0B47	#FFFFFF	#000000	##FFFFFF
##3C0B47	1.00	15.78	1.33	15.78
#FFFFFF	15.78	1.00	21.00	1.00
#000000	1.33	21.00	1.00	21.00
##FFFFFF	15.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001F49

Deuteranopia (green-blind)

#102446

Tritanopia (blue-blind)

#3C1828

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #3c0b47;
/* rgb */ color: rgb(60, 11, 71);
/* oklch */ color: oklch(26.9% 0.111 319.4);

Tailwind

colors: {
  custom: {
    50: '#74507a',
    500: '#3c0b47',
    950: '#000000',
  },
}

SCSS

$custom: #3c0b47;
$custom-light: #74507a;
$custom-dark: #000000;

JSON

{
  "hex": "#3c0b47",
  "rgb": {
    "r": 60,
    "g": 11,
    "b": 71
  },
  "hsl": {
    "h": 289,
    "s": 73.171,
    "l": 16.078
  },
  "oklch": {
    "l": 0.26932,
    "c": 0.11059,
    "h": 319.4
  },
  "luminance": 0.01655
}

Semantic roles & 50–950 ramp

primary

#3C0B47

secondary

#3B832A

accent

#F0385A

background

#F7F4F7

surface

#EDE7ED

border

#C8C3C8

text

#080209

muted

#7B787B

Preview Lab

Preview with #3C0B47

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

Preview Lab → · Contrast checker → · Palette generator →