#3F1368#3F1368

#3F1368 is a dark, vivid violet. Relative luminance 0.025; OKLCH L 31.0% C 0.137 H 302.3°. Best body text is #FFFFFF at 13.96:1 contrast (WCAG AA passes).

Color values

HEX	#3F1368
RGB	rgb(63, 19, 104)
HSL	hsl(271, 69%, 24%)
HSV	hsv(271, 82%, 41%)
CMYK	cmyk(39.4%, 81.7%, 0%, 59.2%)
CIE-LAB	lab(18.02, 37.94, -40.65)
CIE-LCH	lch(18.02, 55.61, 313.02°)
OKLab	oklab(31.05% 0.0733 -0.116)
OKLCH	oklch(31.05% 0.137 302.3)
XYZ	xyz(4.7809, 2.5220, 13.3289)
Luminance	0.0252 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F1368 #3C6813

analogous

#151368 #3F1368 #681367

triadic

#3F1368 #683F13 #13683F

tetradic

#3F1368 #681513 #3C6813 #136768

square

#3F1368 #681513 #3C6813 #136768

split-complementary

#3F1368 #676813 #136815

monochromatic

#10051A #200A34 #3F1368 #5E1C9C #7E26CF

Accessibility & contrast

On white

13.96

#3F1368 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#3F1368 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F1368

13.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F1368	#FFFFFF	#000000	##FFFFFF
##3F1368	1.00	13.96	1.50	13.96
#FFFFFF	13.96	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	13.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B6A

Deuteranopia (green-blind)

#002C66

Tritanopia (blue-blind)

#36293D

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #3f1368;
/* rgb */ color: rgb(63, 19, 104);
/* oklch */ color: oklch(31.0% 0.137 302.3);

Tailwind

colors: {
  custom: {
    50: '#795694',
    500: '#3f1368',
    950: '#000000',
  },
}

SCSS

$custom: #3f1368;
$custom-light: #795694;
$custom-dark: #000000;

JSON

{
  "hex": "#3f1368",
  "rgb": {
    "r": 63,
    "g": 19,
    "b": 104
  },
  "hsl": {
    "h": 271.059,
    "s": 69.106,
    "l": 24.118
  },
  "oklch": {
    "l": 0.31047,
    "c": 0.13725,
    "h": 302.3
  },
  "luminance": 0.02522
}

Semantic roles & 50–950 ramp

primary

#3F1368

secondary

#6A9F37

accent

#EC3C91

background

#F7F5F9

surface

#EEE9F1

border

#C9C5CB

text

#09030D

muted

#7B787E

Preview Lab

Preview with #3F1368

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

Preview Lab → · Contrast checker → · Palette generator →