#3C0439#3C0439

#3C0439 is a dark, moderate purple. Relative luminance 0.013; OKLCH L 25.2% C 0.107 H 330.7°. Best body text is #FFFFFF at 16.55:1 contrast (WCAG AA passes).

Color values

HEX	#3C0439
RGB	rgb(60, 4, 57)
HSL	hsl(303, 88%, 13%)
HSV	hsv(303, 93%, 24%)
CMYK	cmyk(0%, 93.3%, 5%, 76.5%)
CIE-LAB	lab(11.57, 32.67, -18.89)
CIE-LCH	lch(11.57, 37.74, 329.97°)
OKLab	oklab(25.2% 0.093 -0.0522)
OKLCH	oklch(25.2% 0.107 330.7)
XYZ	xyz(2.6454, 1.3431, 3.9900)
Luminance	0.0134 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C0439 #043C07

analogous

#23043C #3C0439 #3C041D

triadic

#3C0439 #393C04 #04393C

tetradic

#3C0439 #3C2304 #043C07 #041D3C

square

#3C0439 #3C2304 #043C07 #041D3C

split-complementary

#3C0439 #1D3C04 #043C23

monochromatic

#1D021B #1D021B #3C0439 #750870 #AF0CA6

Accessibility & contrast

On white

16.55

#3C0439 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#3C0439 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C0439

16.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C0439	#FFFFFF	#000000	##FFFFFF
##3C0439	1.00	16.55	1.27	16.55
#FFFFFF	16.55	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001A3A

Deuteranopia (green-blind)

#172138

Tritanopia (blue-blind)

#3F0C1F

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #3c0439;
/* rgb */ color: rgb(60, 4, 57);
/* oklch */ color: oklch(25.2% 0.107 330.7);

Tailwind

colors: {
  custom: {
    50: '#744d6f',
    500: '#3c0439',
    950: '#000000',
  },
}

SCSS

$custom: #3c0439;
$custom-light: #744d6f;
$custom-dark: #000000;

JSON

{
  "hex": "#3c0439",
  "rgb": {
    "r": 60,
    "g": 4,
    "b": 57
  },
  "hsl": {
    "h": 303.214,
    "s": 87.5,
    "l": 12.549
  },
  "oklch": {
    "l": 0.25198,
    "c": 0.10664,
    "h": 330.7
  },
  "luminance": 0.01343
}

Semantic roles & 50–950 ramp

primary

#3C0439

secondary

#1E7E23

accent

#FE352A

background

#F7F4F6

surface

#EDE7EC

border

#C8C3C7

text

#080107

muted

#7B777A

Preview Lab

Preview with #3C0439

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

Preview Lab → · Contrast checker → · Palette generator →