#3F1990#3F1990

#3F1990 is a dark, vivid violet. Relative luminance 0.038; OKLCH L 35.6% C 0.176 H 288.3°. Best body text is #FFFFFF at 11.98:1 contrast (WCAG AA passes).

Color values

HEX	#3F1990
RGB	rgb(63, 25, 144)
HSL	hsl(259, 70%, 33%)
HSV	hsv(259, 83%, 56%)
CMYK	cmyk(56.3%, 82.6%, 0%, 43.5%)
CIE-LAB	lab(22.88, 46.21, -58.17)
CIE-LCH	lch(22.88, 74.29, 308.46°)
OKLab	oklab(35.63% 0.0554 -0.1674)
OKLCH	oklch(35.63% 0.176 288.3)
XYZ	xyz(7.4301, 3.7653, 26.7154)
Luminance	0.0377 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F1990 #6A9019

analogous

#192E90 #3F1990 #7A1990

triadic

#3F1990 #903F19 #19903F

tetradic

#3F1990 #90192E #6A9019 #19907A

square

#3F1990 #90192E #6A9019 #19907A

split-complementary

#3F1990 #907A19 #2E9019

monochromatic

#110728 #28105C #3F1990 #5622C4 #7645DF

Accessibility & contrast

On white

11.98

#3F1990 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#3F1990 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F1990

11.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F1990	#FFFFFF	#000000	##FFFFFF
##3F1990	1.00	11.98	1.75	11.98
#FFFFFF	11.98	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	11.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003993

Deuteranopia (green-blind)

#00338E

Tritanopia (blue-blind)

#1C3D55

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #3f1990;
/* rgb */ color: rgb(63, 25, 144);
/* oklch */ color: oklch(35.6% 0.176 288.3);

Tailwind

colors: {
  custom: {
    50: '#7e5cb2',
    500: '#3f1990',
    950: '#000000',
  },
}

SCSS

$custom: #3f1990;
$custom-light: #7e5cb2;
$custom-dark: #000000;

JSON

{
  "hex": "#3f1990",
  "rgb": {
    "r": 63,
    "g": 25,
    "b": 144
  },
  "hsl": {
    "h": 259.16,
    "s": 70.414,
    "l": 33.137
  },
  "oklch": {
    "l": 0.35631,
    "c": 0.17635,
    "h": 288.3
  },
  "luminance": 0.03766
}

Semantic roles & 50–950 ramp

primary

#3F1990

secondary

#99C045

accent

#ED3BB4

background

#F8F5FB

surface

#EFE9F6

border

#CAC5D0

text

#0B0411

muted

#7C7980

Preview Lab

Preview with #3F1990

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

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