#3F195D#3F195D

#3F195D is a dark, moderate violet. Relative luminance 0.025; OKLCH L 30.8% C 0.117 H 306.3°. Best body text is #FFFFFF at 13.92:1 contrast (WCAG AA passes).

Color values

HEX	#3F195D
RGB	rgb(63, 25, 93)
HSL	hsl(274, 58%, 23%)
HSV	hsv(274, 73%, 36%)
CMYK	cmyk(32.3%, 73.1%, 0%, 63.5%)
CIE-LAB	lab(18.11, 32.14, -33.24)
CIE-LCH	lch(18.11, 46.23, 314.04°)
OKLab	oklab(30.82% 0.0692 -0.0943)
OKLCH	oklch(30.82% 0.117 306.3)
XYZ	xyz(4.3729, 2.5424, 10.6142)
Luminance	0.0254 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F195D #375D19

analogous

#1D195D #3F195D #5D1959

triadic

#3F195D #5D3F19 #195D3F

tetradic

#3F195D #5D1D19 #375D19 #19595D

square

#3F195D #5D1D19 #375D19 #19595D

split-complementary

#3F195D #595D19 #195D1D

monochromatic

#100618 #1E0C2D #3F195D #60268D #8033BD

Accessibility & contrast

On white

13.92

#3F195D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#3F195D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F195D

13.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F195D	#FFFFFF	#000000	##FFFFFF
##3F195D	1.00	13.92	1.51	13.92
#FFFFFF	13.92	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B5F

Deuteranopia (green-blind)

#062C5C

Tritanopia (blue-blind)

#3A2838

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #3f195d;
/* rgb */ color: rgb(63, 25, 93);
/* oklch */ color: oklch(30.8% 0.117 306.3);

Tailwind

colors: {
  custom: {
    50: '#77598b',
    500: '#3f195d',
    950: '#000000',
  },
}

SCSS

$custom: #3f195d;
$custom-light: #77598b;
$custom-dark: #000000;

JSON

{
  "hex": "#3f195d",
  "rgb": {
    "r": 63,
    "g": 25,
    "b": 93
  },
  "hsl": {
    "h": 273.529,
    "s": 57.627,
    "l": 23.137
  },
  "oklch": {
    "l": 0.30818,
    "c": 0.11694,
    "h": 306.3
  },
  "luminance": 0.02542
}

Semantic roles & 50–950 ramp

primary

#3F195D

secondary

#64933F

accent

#E1478B

background

#F7F5F8

surface

#EDE9F0

border

#C8C5CB

text

#09040C

muted

#7B797D

Preview Lab

Preview with #3F195D

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

Preview Lab → · Contrast checker → · Palette generator →