#3F2090#3F2090

#3F2090 is a dark, vivid violet. Relative luminance 0.041; OKLCH L 36.4% C 0.170 H 287.3°. Best body text is #FFFFFF at 11.53:1 contrast (WCAG AA passes).

Color values

HEX	#3F2090
RGB	rgb(63, 32, 144)
HSL	hsl(257, 64%, 35%)
HSV	hsv(257, 78%, 56%)
CMYK	cmyk(56.3%, 77.8%, 0%, 43.5%)
CIE-LAB	lab(24.01, 42.95, -56.31)
CIE-LCH	lch(24.01, 70.82, 307.33°)
OKLab	oklab(36.42% 0.0505 -0.162)
OKLCH	oklch(36.42% 0.17 287.3)
XYZ	xyz(7.5990, 4.1030, 26.7717)
Luminance	0.0410 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F2090 #719020

analogous

#203990 #3F2090 #772090

triadic

#3F2090 #903F20 #20903F

tetradic

#3F2090 #902039 #719020 #209077

square

#3F2090 #902039 #719020 #209077

split-complementary

#3F2090 #907720 #399020

monochromatic

#130A2C #29155E #3F2090 #552BC2 #7752D9

Accessibility & contrast

On white

11.53

#3F2090 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#3F2090 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F2090

11.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F2090	#FFFFFF	#000000	##FFFFFF
##3F2090	1.00	11.53	1.82	11.53
#FFFFFF	11.53	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C93

Deuteranopia (green-blind)

#00368E

Tritanopia (blue-blind)

#1C4057

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #3f2090;
/* rgb */ color: rgb(63, 32, 144);
/* oklch */ color: oklch(36.4% 0.170 287.3);

Tailwind

colors: {
  custom: {
    50: '#7e5fb2',
    500: '#3f2090',
    950: '#000000',
  },
}

SCSS

$custom: #3f2090;
$custom-light: #7e5fb2;
$custom-dark: #000000;

JSON

{
  "hex": "#3f2090",
  "rgb": {
    "r": 63,
    "g": 32,
    "b": 144
  },
  "hsl": {
    "h": 256.607,
    "s": 63.636,
    "l": 34.51
  },
  "oklch": {
    "l": 0.36416,
    "c": 0.16974,
    "h": 287.3
  },
  "luminance": 0.04103
}

Semantic roles & 50–950 ramp

primary

#3F2090

secondary

#9EBC50

accent

#E741B9

background

#F8F5FB

surface

#EFE9F6

border

#CAC5D0

text

#0B0511

muted

#7C7980

Preview Lab

Preview with #3F2090

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

Preview Lab → · Contrast checker → · Palette generator →