#3B0533#3B0533

#3B0533 is a very dark, moderate purple. Relative luminance 0.013; OKLCH L 24.7% C 0.100 H 335.2°. Best body text is #FFFFFF at 16.73:1 contrast (WCAG AA passes).

Color values

HEX	#3B0533
RGB	rgb(59, 5, 51)
HSL	hsl(309, 84%, 13%)
HSV	hsv(309, 92%, 23%)
CMYK	cmyk(0%, 91.5%, 13.6%, 76.9%)
CIE-LAB	lab(11.12, 30.92, -15.28)
CIE-LCH	lch(11.12, 34.49, 333.71°)
OKLab	oklab(24.71% 0.0905 -0.0418)
OKLCH	oklch(24.71% 0.1 335.2)
XYZ	xyz(2.4555, 1.2776, 3.2486)
Luminance	0.0128 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B0533 #053B0D

analogous

#28053B #3B0533 #3B0518

triadic

#3B0533 #333B05 #05333B

tetradic

#3B0533 #3B2805 #053B0D #05183B

square

#3B0533 #3B2805 #053B0D #05183B

split-complementary

#3B0533 #183B05 #053B28

monochromatic

#1C0218 #1C0218 #3B0533 #730A64 #AC0F95

Accessibility & contrast

On white

16.73

#3B0533 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.26

#3B0533 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B0533

16.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B0533	#FFFFFF	#000000	##FFFFFF
##3B0533	1.00	16.73	1.26	16.73
#FFFFFF	16.73	1.00	21.00	1.00
#000000	1.26	21.00	1.00	21.00
##FFFFFF	16.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#051934

Deuteranopia (green-blind)

#192132

Tritanopia (blue-blind)

#3E091C

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #3b0533;
/* rgb */ color: rgb(59, 5, 51);
/* oklch */ color: oklch(24.7% 0.100 335.2);

Tailwind

colors: {
  custom: {
    50: '#734c6b',
    500: '#3b0533',
    950: '#000000',
  },
}

SCSS

$custom: #3b0533;
$custom-light: #734c6b;
$custom-dark: #000000;

JSON

{
  "hex": "#3b0533",
  "rgb": {
    "r": 59,
    "g": 5,
    "b": 51
  },
  "hsl": {
    "h": 308.889,
    "s": 84.375,
    "l": 12.549
  },
  "oklch": {
    "l": 0.24706,
    "c": 0.09965,
    "h": 335.2
  },
  "luminance": 0.01277
}

Semantic roles & 50–950 ramp

primary

#3B0533

secondary

#207C2E

accent

#FB4C2D

background

#F7F4F6

surface

#EDE7EB

border

#C8C3C6

text

#080106

muted

#7B777A

Preview Lab

Preview with #3B0533

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

Preview Lab → · Contrast checker → · Palette generator →