#3F2882#3F2882

#3F2882 is a dark, vivid violet. Relative luminance 0.042; OKLCH L 36.2% C 0.143 H 289.0°. Best body text is #FFFFFF at 11.43:1 contrast (WCAG AA passes).

Color values

HEX	#3F2882
RGB	rgb(63, 40, 130)
HSL	hsl(255, 53%, 33%)
HSV	hsv(255, 69%, 51%)
CMYK	cmyk(51.5%, 69.2%, 0%, 49%)
CIE-LAB	lab(24.28, 34.34, -47.13)
CIE-LCH	lch(24.28, 58.31, 306.07°)
OKLab	oklab(36.21% 0.0464 -0.1352)
OKLCH	oklch(36.21% 0.143 289)
XYZ	xyz(6.8368, 4.1858, 21.5625)
Luminance	0.0419 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F2882 #6B8228

analogous

#283E82 #3F2882 #6C2882

triadic

#3F2882 #823F28 #28823F

tetradic

#3F2882 #82283E #6B8228 #28826C

square

#3F2882 #82283E #6B8228 #28826C

split-complementary

#3F2882 #826C28 #3E8228

monochromatic

#120B24 #281A53 #3F2882 #5636B1 #7659CC

Accessibility & contrast

On white

11.43

#3F2882 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#3F2882 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F2882

11.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F2882	#FFFFFF	#000000	##FFFFFF
##3F2882	1.00	11.43	1.84	11.43
#FFFFFF	11.43	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C85

Deuteranopia (green-blind)

#003780

Tritanopia (blue-blind)

#283E51

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #3f2882;
/* rgb */ color: rgb(63, 40, 130);
/* oklch */ color: oklch(36.2% 0.143 289.0);

Tailwind

colors: {
  custom: {
    50: '#7b64a7',
    500: '#3f2882',
    950: '#000000',
  },
}

SCSS

$custom: #3f2882;
$custom-light: #7b64a7;
$custom-dark: #000000;

JSON

{
  "hex": "#3f2882",
  "rgb": {
    "r": 63,
    "g": 40,
    "b": 130
  },
  "hsl": {
    "h": 255.333,
    "s": 52.941,
    "l": 33.333
  },
  "oklch": {
    "l": 0.36208,
    "c": 0.14293,
    "h": 289
  },
  "luminance": 0.04186
}

Semantic roles & 50–950 ramp

primary

#3F2882

secondary

#99B155

accent

#DC4BB7

background

#F7F6FA

surface

#EEEBF4

border

#C9C6CE

text

#0A050F

muted

#7C7A7F

Preview Lab

Preview with #3F2882

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

Preview Lab → · Contrast checker → · Palette generator →