#3F1890#3F1890

#3F1890 is a dark, vivid violet. Relative luminance 0.037; OKLCH L 35.5% C 0.177 H 288.4°. Best body text is #FFFFFF at 12.04:1 contrast (WCAG AA passes).

Color values

HEX	#3F1890
RGB	rgb(63, 24, 144)
HSL	hsl(260, 71%, 33%)
HSV	hsv(260, 83%, 56%)
CMYK	cmyk(56.3%, 83.3%, 0%, 43.5%)
CIE-LAB	lab(22.73, 46.63, -58.41)
CIE-LCH	lch(22.73, 74.74, 308.60°)
OKLab	oklab(35.53% 0.0561 -0.1681)
OKLCH	oklch(35.53% 0.177 288.4)
XYZ	xyz(7.4091, 3.7233, 26.7084)
Luminance	0.0372 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F1890 #699018

analogous

#182D90 #3F1890 #7B1890

triadic

#3F1890 #903F18 #18903F

tetradic

#3F1890 #90182D #699018 #18907B

square

#3F1890 #90182D #699018 #18907B

split-complementary

#3F1890 #907B18 #2D9018

monochromatic

#110727 #280F5C #3F1890 #5621C4 #7643E0

Accessibility & contrast

On white

12.04

#3F1890 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#3F1890 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F1890

12.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F1890	#FFFFFF	#000000	##FFFFFF
##3F1890	1.00	12.04	1.74	12.04
#FFFFFF	12.04	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003993

Deuteranopia (green-blind)

#00338E

Tritanopia (blue-blind)

#1C3C55

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #3f1890;
/* rgb */ color: rgb(63, 24, 144);
/* oklch */ color: oklch(35.5% 0.177 288.4);

Tailwind

colors: {
  custom: {
    50: '#7e5bb2',
    500: '#3f1890',
    950: '#000000',
  },
}

SCSS

$custom: #3f1890;
$custom-light: #7e5bb2;
$custom-dark: #000000;

JSON

{
  "hex": "#3f1890",
  "rgb": {
    "r": 63,
    "g": 24,
    "b": 144
  },
  "hsl": {
    "h": 259.5,
    "s": 71.429,
    "l": 32.941
  },
  "oklch": {
    "l": 0.3553,
    "c": 0.1772,
    "h": 288.4
  },
  "luminance": 0.03724
}

Semantic roles & 50–950 ramp

primary

#3F1890

secondary

#98C043

accent

#EE3AB3

background

#F8F5FB

surface

#EFE9F6

border

#CAC5D0

text

#0B0411

muted

#7C7980

Preview Lab

Preview with #3F1890

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

Preview Lab → · Contrast checker → · Palette generator →