#3A1A89#3A1A89

#3A1A89 is a dark, vivid violet. Relative luminance 0.034; OKLCH L 34.5% C 0.168 H 287.0°. Best body text is #FFFFFF at 12.43:1 contrast (WCAG AA passes).

Color values

HEX	#3A1A89
RGB	rgb(58, 26, 137)
HSL	hsl(257, 68%, 32%)
HSV	hsv(257, 81%, 54%)
CMYK	cmyk(57.7%, 81%, 0%, 46.3%)
CIE-LAB	lab(21.74, 43.13, -55.70)
CIE-LCH	lch(21.74, 70.45, 307.75°)
OKLab	oklab(34.49% 0.0491 -0.1604)
OKLCH	oklch(34.49% 0.168 287)
XYZ	xyz(6.6283, 3.4441, 23.9776)
Luminance	0.0344 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A1A89 #69891A

analogous

#1A3289 #3A1A89 #721A89

triadic

#3A1A89 #893A1A #1A893A

tetradic

#3A1A89 #891A32 #69891A #1A8972

square

#3A1A89 #891A32 #69891A #1A8972

split-complementary

#3A1A89 #89721A #32891A

monochromatic

#0E0622 #241056 #3A1A89 #5024BC #6E42DB

Accessibility & contrast

On white

12.43

#3A1A89 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#3A1A89 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A1A89

12.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A1A89	#FFFFFF	#000000	##FFFFFF
##3A1A89	1.00	12.43	1.69	12.43
#FFFFFF	12.43	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00378C

Deuteranopia (green-blind)

#003187

Tritanopia (blue-blind)

#153B52

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #3a1a89;
/* rgb */ color: rgb(58, 26, 137);
/* oklch */ color: oklch(34.5% 0.168 287.0);

Tailwind

colors: {
  custom: {
    50: '#7a5bad',
    500: '#3a1a89',
    950: '#000000',
  },
}

SCSS

$custom: #3a1a89;
$custom-light: #7a5bad;
$custom-dark: #000000;

JSON

{
  "hex": "#3a1a89",
  "rgb": {
    "r": 58,
    "g": 26,
    "b": 137
  },
  "hsl": {
    "h": 257.297,
    "s": 68.098,
    "l": 31.961
  },
  "oklch": {
    "l": 0.34491,
    "c": 0.1677,
    "h": 287
  },
  "luminance": 0.03444
}

Semantic roles & 50–950 ramp

primary

#3A1A89

secondary

#99BC43

accent

#EB3DB9

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A0410

muted

#7C797F

Preview Lab

Preview with #3A1A89

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

Preview Lab → · Contrast checker → · Palette generator →