#3F2893#3F2893

#3F2893 is a dark, vivid violet. Relative luminance 0.047; OKLCH L 37.8% C 0.165 H 285.2°. Best body text is #FFFFFF at 10.85:1 contrast (WCAG AA passes).

Color values

HEX	#3F2893
RGB	rgb(63, 40, 147)
HSL	hsl(253, 57%, 37%)
HSV	hsv(253, 73%, 58%)
CMYK	cmyk(57.1%, 72.8%, 0%, 42.4%)
CIE-LAB	lab(25.80, 39.60, -55.22)
CIE-LCH	lch(25.80, 67.95, 305.65°)
OKLab	oklab(37.77% 0.0433 -0.1589)
OKLCH	oklch(37.77% 0.165 285.2)
XYZ	xyz(8.0736, 4.6805, 28.0761)
Luminance	0.0468 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F2893 #7C9328

analogous

#284793 #3F2893 #752893

triadic

#3F2893 #933F28 #28933F

tetradic

#3F2893 #932847 #7C9328 #289375

square

#3F2893 #932847 #7C9328 #289375

split-complementary

#3F2893 #937528 #479328

monochromatic

#160E33 #2A1B63 #3F2893 #5435C3 #7A61D4

Accessibility & contrast

On white

10.85

#3F2893 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#3F2893 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F2893

10.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F2893	#FFFFFF	#000000	##FFFFFF
##3F2893	1.00	10.85	1.94	10.85
#FFFFFF	10.85	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004096

Deuteranopia (green-blind)

#003A91

Tritanopia (blue-blind)

#17455B

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #3f2893;
/* rgb */ color: rgb(63, 40, 147);
/* oklch */ color: oklch(37.8% 0.165 285.2);

Tailwind

colors: {
  custom: {
    50: '#7e64b4',
    500: '#3f2893',
    950: '#000000',
  },
}

SCSS

$custom: #3f2893;
$custom-light: #7e64b4;
$custom-dark: #000000;

JSON

{
  "hex": "#3f2893",
  "rgb": {
    "r": 63,
    "g": 40,
    "b": 147
  },
  "hsl": {
    "h": 252.897,
    "s": 57.219,
    "l": 36.667
  },
  "oklch": {
    "l": 0.37772,
    "c": 0.1647,
    "h": 285.2
  },
  "luminance": 0.04681
}

Semantic roles & 50–950 ramp

primary

#3F2893

secondary

#A6BA5D

accent

#E047C0

background

#F8F6FB

surface

#EFEBF6

border

#CAC6D0

text

#0B0511

muted

#7C7A80

Preview Lab

Preview with #3F2893

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

Preview Lab → · Contrast checker → · Palette generator →