#3F146F#3F146F

#3F146F is a dark, vivid violet. Relative luminance 0.027; OKLCH L 31.8% C 0.144 H 299.2°. Best body text is #FFFFFF at 13.63:1 contrast (WCAG AA passes).

Color values

HEX	#3F146F
RGB	rgb(63, 20, 111)
HSL	hsl(268, 69%, 26%)
HSV	hsv(268, 82%, 44%)
CMYK	cmyk(43.2%, 82%, 0%, 56.5%)
CIE-LAB	lab(18.82, 39.34, -43.91)
CIE-LCH	lch(18.82, 58.96, 311.86°)
OKLab	oklab(31.81% 0.0703 -0.1256)
OKLCH	oklch(31.81% 0.144 299.2)
XYZ	xyz(5.1686, 2.7047, 15.2856)
Luminance	0.0271 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F146F #446F14

analogous

#14166F #3F146F #6C146F

triadic

#3F146F #6F3F14 #146F3F

tetradic

#3F146F #6F1416 #446F14 #146F6C

square

#3F146F #6F1416 #446F14 #146F6C

split-complementary

#3F146F #6F6C14 #166F14

monochromatic

#0F051A #220B3B #3F146F #5C1DA3 #7A27D7

Accessibility & contrast

On white

13.63

#3F146F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#3F146F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F146F

13.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F146F	#FFFFFF	#000000	##FFFFFF
##3F146F	1.00	13.63	1.54	13.63
#FFFFFF	13.63	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E72

Deuteranopia (green-blind)

#002D6D

Tritanopia (blue-blind)

#332D41

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #3f146f;
/* rgb */ color: rgb(63, 20, 111);
/* oklch */ color: oklch(31.8% 0.144 299.2);

Tailwind

colors: {
  custom: {
    50: '#7a5799',
    500: '#3f146f',
    950: '#000000',
  },
}

SCSS

$custom: #3f146f;
$custom-light: #7a5799;
$custom-dark: #000000;

JSON

{
  "hex": "#3f146f",
  "rgb": {
    "r": 63,
    "g": 20,
    "b": 111
  },
  "hsl": {
    "h": 268.352,
    "s": 69.466,
    "l": 25.686
  },
  "oklch": {
    "l": 0.31809,
    "c": 0.14395,
    "h": 299.2
  },
  "luminance": 0.02705
}

Semantic roles & 50–950 ramp

primary

#3F146F

secondary

#72A639

accent

#EC3C99

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#0A030E

muted

#7C787E

Preview Lab

Preview with #3F146F

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

Preview Lab → · Contrast checker → · Palette generator →