#3F165C#3F165C

#3F165C is a dark, vivid violet. Relative luminance 0.024; OKLCH L 30.3% C 0.120 H 307.4°. Best body text is #FFFFFF at 14.18:1 contrast (WCAG AA passes).

Color values

HEX	#3F165C
RGB	rgb(63, 22, 92)
HSL	hsl(275, 61%, 22%)
HSV	hsv(275, 76%, 36%)
CMYK	cmyk(31.5%, 76.1%, 0%, 63.9%)
CIE-LAB	lab(17.48, 33.43, -33.60)
CIE-LCH	lch(17.48, 47.39, 314.86°)
OKLab	oklab(30.34% 0.0729 -0.0953)
OKLCH	oklch(30.34% 0.12 307.4)
XYZ	xyz(4.2682, 2.4033, 10.3622)
Luminance	0.0240 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F165C #335C16

analogous

#1C165C #3F165C #5C1656

triadic

#3F165C #5C3F16 #165C3F

tetradic

#3F165C #5C1C16 #335C16 #16565C

square

#3F165C #5C1C16 #335C16 #16565C

split-complementary

#3F165C #565C16 #165C1C

monochromatic

#110619 #1D0A2B #3F165C #61228D #832EBF

Accessibility & contrast

On white

14.18

#3F165C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#3F165C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F165C

14.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F165C	#FFFFFF	#000000	##FFFFFF
##3F165C	1.00	14.18	1.48	14.18
#FFFFFF	14.18	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00295E

Deuteranopia (green-blind)

#032B5B

Tritanopia (blue-blind)

#3A2637

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #3f165c;
/* rgb */ color: rgb(63, 22, 92);
/* oklch */ color: oklch(30.3% 0.120 307.4);

Tailwind

colors: {
  custom: {
    50: '#77578b',
    500: '#3f165c',
    950: '#000000',
  },
}

SCSS

$custom: #3f165c;
$custom-light: #77578b;
$custom-dark: #000000;

JSON

{
  "hex": "#3f165c",
  "rgb": {
    "r": 63,
    "g": 22,
    "b": 92
  },
  "hsl": {
    "h": 275.143,
    "s": 61.404,
    "l": 22.353
  },
  "oklch": {
    "l": 0.30341,
    "c": 0.12001,
    "h": 307.4
  },
  "luminance": 0.02403
}

Semantic roles & 50–950 ramp

primary

#3F165C

secondary

#5F933B

accent

#E54386

background

#F7F5F8

surface

#EDE9F0

border

#C8C5CB

text

#09030C

muted

#7B787D

Preview Lab

Preview with #3F165C

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

Preview Lab → · Contrast checker → · Palette generator →