#3F165D#3F165D

#3F165D is a dark, vivid violet. Relative luminance 0.024; OKLCH L 30.4% C 0.121 H 306.9°. Best body text is #FFFFFF at 14.15:1 contrast (WCAG AA passes).

Color values

HEX	#3F165D
RGB	rgb(63, 22, 93)
HSL	hsl(275, 62%, 23%)
HSV	hsv(275, 76%, 36%)
CMYK	cmyk(32.3%, 76.3%, 0%, 63.5%)
CIE-LAB	lab(17.56, 33.69, -34.13)
CIE-LCH	lch(17.56, 47.96, 314.63°)
OKLab	oklab(30.43% 0.0728 -0.0969)
OKLCH	oklch(30.43% 0.121 306.9)
XYZ	xyz(4.3122, 2.4209, 10.5939)
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

#3F165D #345D16

analogous

#1C165D #3F165D #5D1657

triadic

#3F165D #5D3F16 #165D3F

tetradic

#3F165D #5D1C16 #345D16 #16575D

square

#3F165D #5D1C16 #345D16 #16575D

split-complementary

#3F165D #575D16 #165D1C

monochromatic

#110619 #1D0A2C #3F165D #61228E #822DC0

Accessibility & contrast

On white

14.15

#3F165D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#3F165D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F165D

14.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F165D	#FFFFFF	#000000	##FFFFFF
##3F165D	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)

#002A5F

Deuteranopia (green-blind)

#012B5B

Tritanopia (blue-blind)

#3A2638

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #3f165d;
/* rgb */ color: rgb(63, 22, 93);
/* oklch */ color: oklch(30.4% 0.121 306.9);

Tailwind

colors: {
  custom: {
    50: '#77578b',
    500: '#3f165d',
    950: '#000000',
  },
}

SCSS

$custom: #3f165d;
$custom-light: #77578b;
$custom-dark: #000000;

JSON

{
  "hex": "#3f165d",
  "rgb": {
    "r": 63,
    "g": 22,
    "b": 93
  },
  "hsl": {
    "h": 274.648,
    "s": 61.739,
    "l": 22.549
  },
  "oklch": {
    "l": 0.30425,
    "c": 0.12117,
    "h": 306.9
  },
  "luminance": 0.02421
}

Semantic roles & 50–950 ramp

primary

#3F165D

secondary

#60943B

accent

#E54387

background

#F7F5F8

surface

#EDE9F0

border

#C8C5CB

text

#09030C

muted

#7B787D

Preview Lab

Preview with #3F165D

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

Preview Lab → · Contrast checker → · Palette generator →