#3F1461#3F1461

#3F1461 is a dark, vivid violet. Relative luminance 0.024; OKLCH L 30.5% C 0.128 H 305.3°. Best body text is #FFFFFF at 14.15:1 contrast (WCAG AA passes).

Color values

HEX	#3F1461
RGB	rgb(63, 20, 97)
HSL	hsl(274, 66%, 23%)
HSV	hsv(274, 79%, 38%)
CMYK	cmyk(35.1%, 79.4%, 0%, 62%)
CIE-LAB	lab(17.55, 35.68, -36.79)
CIE-LCH	lch(17.55, 51.25, 314.12°)
OKLab	oklab(30.53% 0.0741 -0.1047)
OKLCH	oklch(30.53% 0.128 305.3)
XYZ	xyz(4.4572, 2.4202, 11.5393)
Luminance	0.0242 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F1461 #366114

analogous

#181461 #3F1461 #61145C

triadic

#3F1461 #613F14 #14613F

tetradic

#3F1461 #611814 #366114 #145C61

square

#3F1461 #611814 #366114 #145C61

split-complementary

#3F1461 #5C6114 #146118

monochromatic

#100519 #1E0A2E #3F1461 #601E94 #8129C6

Accessibility & contrast

On white

14.15

#3F1461 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#3F1461 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F1461

14.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F1461	#FFFFFF	#000000	##FFFFFF
##3F1461	1.00	14.15	1.48	14.15
#FFFFFF	14.15	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A63

Deuteranopia (green-blind)

#002B5F

Tritanopia (blue-blind)

#392739

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #3f1461;
/* rgb */ color: rgb(63, 20, 97);
/* oklch */ color: oklch(30.5% 0.128 305.3);

Tailwind

colors: {
  custom: {
    50: '#78568f',
    500: '#3f1461',
    950: '#000000',
  },
}

SCSS

$custom: #3f1461;
$custom-light: #78568f;
$custom-dark: #000000;

JSON

{
  "hex": "#3f1461",
  "rgb": {
    "r": 63,
    "g": 20,
    "b": 97
  },
  "hsl": {
    "h": 273.506,
    "s": 65.812,
    "l": 22.941
  },
  "oklch": {
    "l": 0.30528,
    "c": 0.12829,
    "h": 305.3
  },
  "luminance": 0.0242
}

Semantic roles & 50–950 ramp

primary

#3F1461

secondary

#639838

accent

#E93F8A

background

#F7F5F8

surface

#EEE9F0

border

#C9C5CB

text

#09030C

muted

#7B787D

Preview Lab

Preview with #3F1461

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

Preview Lab → · Contrast checker → · Palette generator →