#3B0734#3B0734

#3B0734 is a very dark, moderate purple. Relative luminance 0.013; OKLCH L 25.0% C 0.098 H 334.3°. Best body text is #FFFFFF at 16.59:1 contrast (WCAG AA passes).

Color values

HEX	#3B0734
RGB	rgb(59, 7, 52)
HSL	hsl(308, 79%, 13%)
HSV	hsv(308, 88%, 23%)
CMYK	cmyk(0%, 88.1%, 11.9%, 76.9%)
CIE-LAB	lab(11.48, 30.23, -15.43)
CIE-LCH	lch(11.48, 33.94, 332.96°)
OKLab	oklab(24.99% 0.0879 -0.0423)
OKLCH	oklch(24.99% 0.098 334.3)
XYZ	xyz(2.4995, 1.3299, 3.3732)
Luminance	0.0133 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B0734 #073B0E

analogous

#28073B #3B0734 #3B071A

triadic

#3B0734 #343B07 #07343B

tetradic

#3B0734 #3B2807 #073B0E #071A3B

square

#3B0734 #3B2807 #073B0E #071A3B

split-complementary

#3B0734 #1A3B07 #073B28

monochromatic

#1B0318 #1B0318 #3B0734 #720D64 #A81494

Accessibility & contrast

On white

16.59

#3B0734 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#3B0734 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B0734

16.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B0734	#FFFFFF	#000000	##FFFFFF
##3B0734	1.00	16.59	1.27	16.59
#FFFFFF	16.59	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#061A35

Deuteranopia (green-blind)

#1A2133

Tritanopia (blue-blind)

#3E0C1D

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #3b0734;
/* rgb */ color: rgb(59, 7, 52);
/* oklch */ color: oklch(25.0% 0.098 334.3);

Tailwind

colors: {
  custom: {
    50: '#734d6b',
    500: '#3b0734',
    950: '#000000',
  },
}

SCSS

$custom: #3b0734;
$custom-light: #734d6b;
$custom-dark: #000000;

JSON

{
  "hex": "#3b0734",
  "rgb": {
    "r": 59,
    "g": 7,
    "b": 52
  },
  "hsl": {
    "h": 308.077,
    "s": 78.788,
    "l": 12.941
  },
  "oklch": {
    "l": 0.24988,
    "c": 0.09755,
    "h": 334.3
  },
  "luminance": 0.0133
}

Semantic roles & 50–950 ramp

primary

#3B0734

secondary

#237A2F

accent

#F54D33

background

#F7F4F6

surface

#EDE7EB

border

#C8C3C6

text

#080206

muted

#7B787A

Preview Lab

Preview with #3B0734

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

Preview Lab → · Contrast checker → · Palette generator →