#3B1353#3B1353

#3B1353 is a dark, moderate violet. Relative luminance 0.020; OKLCH L 28.6% C 0.113 H 309.6°. Best body text is #FFFFFF at 14.96:1 contrast (WCAG AA passes).

Color values

HEX	#3B1353
RGB	rgb(59, 19, 83)
HSL	hsl(278, 63%, 20%)
HSV	hsv(278, 77%, 33%)
CMYK	cmyk(28.9%, 77.1%, 0%, 67.5%)
CIE-LAB	lab(15.59, 31.70, -30.61)
CIE-LCH	lch(15.59, 44.07, 316.00°)
OKLab	oklab(28.64% 0.0718 -0.0867)
OKLCH	oklch(28.64% 0.113 309.6)
XYZ	xyz(3.5975, 2.0202, 8.3824)
Luminance	0.0202 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B1353 #2B5313

analogous

#1B1353 #3B1353 #53134B

triadic

#3B1353 #533B13 #13533B

tetradic

#3B1353 #531B13 #2B5313 #134B53

square

#3B1353 #531B13 #2B5313 #134B53

split-complementary

#3B1353 #4B5313 #13531B

monochromatic

#120619 #180821 #3B1353 #5E1E85 #822AB7

Accessibility & contrast

On white

14.96

#3B1353 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#3B1353 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B1353

14.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B1353	#FFFFFF	#000000	##FFFFFF
##3B1353	1.00	14.96	1.40	14.96
#FFFFFF	14.96	1.00	21.00	1.00
#000000	1.40	21.00	1.00	21.00
##FFFFFF	14.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002555

Deuteranopia (green-blind)

#062752

Tritanopia (blue-blind)

#382131

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #3b1353;
/* rgb */ color: rgb(59, 19, 83);
/* oklch */ color: oklch(28.6% 0.113 309.6);

Tailwind

colors: {
  custom: {
    50: '#745584',
    500: '#3b1353',
    950: '#000000',
  },
}

SCSS

$custom: #3b1353;
$custom-light: #745584;
$custom-dark: #000000;

JSON

{
  "hex": "#3b1353",
  "rgb": {
    "r": 59,
    "g": 19,
    "b": 83
  },
  "hsl": {
    "h": 277.5,
    "s": 62.745,
    "l": 20
  },
  "oklch": {
    "l": 0.28639,
    "c": 0.11254,
    "h": 309.6
  },
  "luminance": 0.0202
}

Semantic roles & 50–950 ramp

primary

#3B1353

secondary

#568B36

accent

#E6427F

background

#F7F5F8

surface

#EDE9EF

border

#C8C5CA

text

#08030B

muted

#7B787C

Preview Lab

Preview with #3B1353

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

Preview Lab → · Contrast checker → · Palette generator →