#3A2091#3A2091

#3A2091 is a dark, vivid violet. Relative luminance 0.040; OKLCH L 36.0% C 0.171 H 284.3°. Best body text is #FFFFFF at 11.70:1 contrast (WCAG AA passes).

Color values

HEX	#3A2091
RGB	rgb(58, 32, 145)
HSL	hsl(254, 64%, 35%)
HSV	hsv(254, 78%, 57%)
CMYK	cmyk(60%, 77.9%, 0%, 43.1%)
CIE-LAB	lab(23.59, 42.56, -57.64)
CIE-LCH	lch(23.59, 71.65, 306.44°)
OKLab	oklab(36.03% 0.0424 -0.1661)
OKLCH	oklch(36.03% 0.171 284.3)
XYZ	xyz(7.3707, 3.9764, 27.1617)
Luminance	0.0398 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A2091 #779120

analogous

#203F91 #3A2091 #722091

triadic

#3A2091 #913A20 #20913A

tetradic

#3A2091 #91203F #779120 #209172

square

#3A2091 #91203F #779120 #209172

split-complementary

#3A2091 #917220 #3F9120

monochromatic

#120A2D #26155F #3A2091 #4E2BC3 #7152D9

Accessibility & contrast

On white

11.70

#3A2091 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#3A2091 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A2091

11.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A2091	#FFFFFF	#000000	##FFFFFF
##3A2091	1.00	11.70	1.80	11.70
#FFFFFF	11.70	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B94

Deuteranopia (green-blind)

#00358F

Tritanopia (blue-blind)

#054057

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #3a2091;
/* rgb */ color: rgb(58, 32, 145);
/* oklch */ color: oklch(36.0% 0.171 284.3);

Tailwind

colors: {
  custom: {
    50: '#7b5fb2',
    500: '#3a2091',
    950: '#000000',
  },
}

SCSS

$custom: #3a2091;
$custom-light: #7b5fb2;
$custom-dark: #000000;

JSON

{
  "hex": "#3a2091",
  "rgb": {
    "r": 58,
    "g": 32,
    "b": 145
  },
  "hsl": {
    "h": 253.805,
    "s": 63.842,
    "l": 34.706
  },
  "oklch": {
    "l": 0.36032,
    "c": 0.17141,
    "h": 284.3
  },
  "luminance": 0.03977
}

Semantic roles & 50–950 ramp

primary

#3A2091

secondary

#A3BC51

accent

#E741C1

background

#F8F5FB

surface

#EFE9F6

border

#CAC5D0

text

#0A0511

muted

#7C7980

Preview Lab

Preview with #3A2091

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

Preview Lab → · Contrast checker → · Palette generator →