#3A0436#3A0436

#3A0436 is a very dark, moderate purple. Relative luminance 0.013; OKLCH L 24.6% C 0.103 H 331.6°. Best body text is #FFFFFF at 16.79:1 contrast (WCAG AA passes).

Color values

HEX	#3A0436
RGB	rgb(58, 4, 54)
HSL	hsl(304, 87%, 12%)
HSV	hsv(304, 93%, 23%)
CMYK	cmyk(0%, 93.1%, 6.9%, 77.3%)
CIE-LAB	lab(10.94, 31.65, -17.75)
CIE-LCH	lch(10.94, 36.29, 330.72°)
OKLab	oklab(24.6% 0.0907 -0.049)
OKLCH	oklch(24.6% 0.103 331.6)
XYZ	xyz(2.4542, 1.2529, 3.6019)
Luminance	0.0125 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A0436 #043A08

analogous

#23043A #3A0436 #3A041B

triadic

#3A0436 #363A04 #04363A

tetradic

#3A0436 #3A2304 #043A08 #041B3A

square

#3A0436 #3A2304 #043A08 #041B3A

split-complementary

#3A0436 #1B3A04 #043A23

monochromatic

#1D021B #1D021B #3A0436 #73086B #AD0CA1

Accessibility & contrast

On white

16.79

#3A0436 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.25

#3A0436 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A0436

16.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A0436	#FFFFFF	#000000	##FFFFFF
##3A0436	1.00	16.79	1.25	16.79
#FFFFFF	16.79	1.00	21.00	1.00
#000000	1.25	21.00	1.00	21.00
##FFFFFF	16.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#011937

Deuteranopia (green-blind)

#162035

Tritanopia (blue-blind)

#3D0B1D

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #3a0436;
/* rgb */ color: rgb(58, 4, 54);
/* oklch */ color: oklch(24.6% 0.103 331.6);

Tailwind

colors: {
  custom: {
    50: '#734c6d',
    500: '#3a0436',
    950: '#000000',
  },
}

SCSS

$custom: #3a0436;
$custom-light: #734c6d;
$custom-dark: #000000;

JSON

{
  "hex": "#3a0436",
  "rgb": {
    "r": 58,
    "g": 4,
    "b": 54
  },
  "hsl": {
    "h": 304.444,
    "s": 87.097,
    "l": 12.157
  },
  "oklch": {
    "l": 0.24604,
    "c": 0.10303,
    "h": 331.6
  },
  "luminance": 0.01253
}

Semantic roles & 50–950 ramp

primary

#3A0436

secondary

#1E7C25

accent

#FD3A2B

background

#F7F4F6

surface

#EDE7EB

border

#C8C3C6

text

#080107

muted

#7B777A

Preview Lab

Preview with #3A0436

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

Preview Lab → · Contrast checker → · Palette generator →