#3B1368#3B1368

#3B1368 is a dark, vivid violet. Relative luminance 0.024; OKLCH L 30.5% C 0.137 H 299.3°. Best body text is #FFFFFF at 14.20:1 contrast (WCAG AA passes).

Color values

HEX	#3B1368
RGB	rgb(59, 19, 104)
HSL	hsl(268, 69%, 24%)
HSV	hsv(268, 82%, 41%)
CMYK	cmyk(43.3%, 81.7%, 0%, 59.2%)
CIE-LAB	lab(17.44, 37.22, -41.63)
CIE-LCH	lch(17.44, 55.84, 311.80°)
OKLab	oklab(30.51% 0.0669 -0.119)
OKLCH	oklch(30.51% 0.137 299.3)
XYZ	xyz(4.5346, 2.3950, 13.3174)
Luminance	0.0239 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B1368 #406813

analogous

#131668 #3B1368 #661368

triadic

#3B1368 #683B13 #13683B

tetradic

#3B1368 #681316 #406813 #136866

square

#3B1368 #681316 #406813 #136866

split-complementary

#3B1368 #686613 #166813

monochromatic

#0F051A #1E0A34 #3B1368 #581C9C #7626CF

Accessibility & contrast

On white

14.20

#3B1368 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#3B1368 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B1368

14.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B1368	#FFFFFF	#000000	##FFFFFF
##3B1368	1.00	14.20	1.48	14.20
#FFFFFF	14.20	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B6A

Deuteranopia (green-blind)

#002A66

Tritanopia (blue-blind)

#302A3D

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #3b1368;
/* rgb */ color: rgb(59, 19, 104);
/* oklch */ color: oklch(30.5% 0.137 299.3);

Tailwind

colors: {
  custom: {
    50: '#765694',
    500: '#3b1368',
    950: '#000000',
  },
}

SCSS

$custom: #3b1368;
$custom-light: #765694;
$custom-dark: #000000;

JSON

{
  "hex": "#3b1368",
  "rgb": {
    "r": 59,
    "g": 19,
    "b": 104
  },
  "hsl": {
    "h": 268.235,
    "s": 69.106,
    "l": 24.118
  },
  "oklch": {
    "l": 0.30515,
    "c": 0.13654,
    "h": 299.3
  },
  "luminance": 0.02395
}

Semantic roles & 50–950 ramp

primary

#3B1368

secondary

#6E9F37

accent

#EC3C99

background

#F7F5F9

surface

#EDE9F1

border

#C8C5CB

text

#09030D

muted

#7B787E

Preview Lab

Preview with #3B1368

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

Preview Lab → · Contrast checker → · Palette generator →