#3B0633#3B0633

#3B0633 is a very dark, moderate purple. Relative luminance 0.013; OKLCH L 24.8% C 0.098 H 335.2°. Best body text is #FFFFFF at 16.67:1 contrast (WCAG AA passes).

Color values

HEX	#3B0633
RGB	rgb(59, 6, 51)
HSL	hsl(309, 82%, 13%)
HSV	hsv(309, 90%, 23%)
CMYK	cmyk(0%, 89.8%, 13.6%, 76.9%)
CIE-LAB	lab(11.27, 30.48, -15.04)
CIE-LCH	lch(11.27, 33.99, 333.74°)
OKLab	oklab(24.82% 0.0891 -0.0411)
OKLCH	oklch(24.82% 0.098 335.2)
XYZ	xyz(2.4663, 1.2993, 3.2522)
Luminance	0.0130 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B0633 #063B0E

analogous

#28063B #3B0633 #3B0618

triadic

#3B0633 #333B06 #06333B

tetradic

#3B0633 #3B2806 #063B0E #06183B

square

#3B0633 #3B2806 #063B0E #06183B

split-complementary

#3B0633 #183B06 #063B28

monochromatic

#1C0318 #1C0318 #3B0633 #730C63 #AA1193

Accessibility & contrast

On white

16.67

#3B0633 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.26

#3B0633 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B0633

16.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B0633	#FFFFFF	#000000	##FFFFFF
##3B0633	1.00	16.67	1.26	16.67
#FFFFFF	16.67	1.00	21.00	1.00
#000000	1.26	21.00	1.00	21.00
##FFFFFF	16.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#061934

Deuteranopia (green-blind)

#1A2132

Tritanopia (blue-blind)

#3E0A1C

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #3b0633;
/* rgb */ color: rgb(59, 6, 51);
/* oklch */ color: oklch(24.8% 0.098 335.2);

Tailwind

colors: {
  custom: {
    50: '#734d6b',
    500: '#3b0633',
    950: '#000000',
  },
}

SCSS

$custom: #3b0633;
$custom-light: #734d6b;
$custom-dark: #000000;

JSON

{
  "hex": "#3b0633",
  "rgb": {
    "r": 59,
    "g": 6,
    "b": 51
  },
  "hsl": {
    "h": 309.057,
    "s": 81.538,
    "l": 12.745
  },
  "oklch": {
    "l": 0.24816,
    "c": 0.09817,
    "h": 335.2
  },
  "luminance": 0.01299
}

Semantic roles & 50–950 ramp

primary

#3B0633

secondary

#227B2F

accent

#F84E30

background

#F7F4F6

surface

#EDE7EB

border

#C8C3C6

text

#080206

muted

#7B787A

Preview Lab

Preview with #3B0633

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

Preview Lab → · Contrast checker → · Palette generator →