#3B0736#3B0736

#3B0736 is a dark, moderate purple. Relative luminance 0.013; OKLCH L 25.1% C 0.099 H 332.5°. Best body text is #FFFFFF at 16.54:1 contrast (WCAG AA passes).

Color values

HEX	#3B0736
RGB	rgb(59, 7, 54)
HSL	hsl(306, 79%, 13%)
HSV	hsv(306, 88%, 23%)
CMYK	cmyk(0%, 88.1%, 8.5%, 76.9%)
CIE-LAB	lab(11.61, 30.59, -16.68)
CIE-LCH	lch(11.61, 34.84, 331.39°)
OKLab	oklab(25.12% 0.088 -0.0459)
OKLCH	oklch(25.12% 0.099 332.5)
XYZ	xyz(2.5455, 1.3483, 3.6155)
Luminance	0.0135 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B0736 #073B0C

analogous

#26073B #3B0736 #3B071C

triadic

#3B0736 #363B07 #07363B

tetradic

#3B0736 #3B2607 #073B0C #071C3B

square

#3B0736 #3B2607 #073B0C #071C3B

split-complementary

#3B0736 #1C3B07 #073B26

monochromatic

#1B0319 #1B0319 #3B0736 #720D68 #A8149A

Accessibility & contrast

On white

16.54

#3B0736 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#3B0736 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B0736

16.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B0736	#FFFFFF	#000000	##FFFFFF
##3B0736	1.00	16.54	1.27	16.54
#FFFFFF	16.54	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#041A37

Deuteranopia (green-blind)

#192135

Tritanopia (blue-blind)

#3E0D1E

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #3b0736;
/* rgb */ color: rgb(59, 7, 54);
/* oklch */ color: oklch(25.1% 0.099 332.5);

Tailwind

colors: {
  custom: {
    50: '#734e6d',
    500: '#3b0736',
    950: '#000000',
  },
}

SCSS

$custom: #3b0736;
$custom-light: #734e6d;
$custom-dark: #000000;

JSON

{
  "hex": "#3b0736",
  "rgb": {
    "r": 59,
    "g": 7,
    "b": 54
  },
  "hsl": {
    "h": 305.769,
    "s": 78.788,
    "l": 12.941
  },
  "oklch": {
    "l": 0.25119,
    "c": 0.09927,
    "h": 332.5
  },
  "luminance": 0.01348
}

Semantic roles & 50–950 ramp

primary

#3B0736

secondary

#237A2C

accent

#F54533

background

#F7F4F6

surface

#EDE7EB

border

#C8C3C6

text

#080207

muted

#7B787A

Preview Lab

Preview with #3B0736

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

Preview Lab → · Contrast checker → · Palette generator →