#3C133B#3C133B

#3C133B is a dark, moderate purple. Relative luminance 0.017; OKLCH L 27.0% C 0.087 H 328.6°. Best body text is #FFFFFF at 15.57:1 contrast (WCAG AA passes).

Color values

HEX	#3C133B
RGB	rgb(60, 19, 59)
HSL	hsl(301, 52%, 15%)
HSV	hsv(301, 68%, 24%)
CMYK	cmyk(0%, 68.3%, 1.7%, 76.5%)
CIE-LAB	lab(14.07, 26.36, -16.37)
CIE-LCH	lch(14.07, 31.03, 328.16°)
OKLab	oklab(27.04% 0.0739 -0.0451)
OKLCH	oklch(27.04% 0.087 328.6)
XYZ	xyz(2.8857, 1.7424, 4.3211)
Luminance	0.0174 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C133B #133C14

analogous

#28133C #3C133B #3C1326

triadic

#3C133B #3B3C13 #133B3C

tetradic

#3C133B #3C2813 #133C14 #13263C

square

#3C133B #3C2813 #133C14 #13263C

split-complementary

#3C133B #263C13 #133C28

monochromatic

#170717 #170717 #3C133B #6A2269 #993096

Accessibility & contrast

On white

15.57

#3C133B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#3C133B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C133B

15.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C133B	#FFFFFF	#000000	##FFFFFF
##3C133B	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)

#0F203C

Deuteranopia (green-blind)

#1D263A

Tritanopia (blue-blind)

#3E1824

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #3c133b;
/* rgb */ color: rgb(60, 19, 59);
/* oklch */ color: oklch(27.0% 0.087 328.6);

Tailwind

colors: {
  custom: {
    50: '#735471',
    500: '#3c133b',
    950: '#000000',
  },
}

SCSS

$custom: #3c133b;
$custom-light: #735471;
$custom-dark: #000000;

JSON

{
  "hex": "#3c133b",
  "rgb": {
    "r": 60,
    "g": 19,
    "b": 59
  },
  "hsl": {
    "h": 301.463,
    "s": 51.899,
    "l": 15.49
  },
  "oklch": {
    "l": 0.27037,
    "c": 0.08653,
    "h": 328.6
  },
  "luminance": 0.01742
}

Semantic roles & 50–950 ramp

primary

#3C133B

secondary

#367438

accent

#DB504C

background

#F7F4F6

surface

#EDE7EC

border

#C8C3C7

text

#080307

muted

#7B787A

Preview Lab

Preview with #3C133B

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

Preview Lab → · Contrast checker → · Palette generator →