#391A89#391A89

#391A89 is a dark, vivid violet. Relative luminance 0.034; OKLCH L 34.4% C 0.168 H 286.4°. Best body text is #FFFFFF at 12.48:1 contrast (WCAG AA passes).

Color values

HEX	#391A89
RGB	rgb(57, 26, 137)
HSL	hsl(257, 68%, 32%)
HSV	hsv(257, 81%, 54%)
CMYK	cmyk(58.4%, 81%, 0%, 46.3%)
CIE-LAB	lab(21.63, 43.00, -55.89)
CIE-LCH	lch(21.63, 70.51, 307.57°)
OKLab	oklab(34.39% 0.0474 -0.1609)
OKLCH	oklch(34.39% 0.168 286.4)
XYZ	xyz(6.5707, 3.4144, 23.9749)
Luminance	0.0341 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#391A89 #6A891A

analogous

#1A3289 #391A89 #711A89

triadic

#391A89 #89391A #1A8939

tetradic

#391A89 #891A32 #6A891A #1A8971

square

#391A89 #891A32 #6A891A #1A8971

split-complementary

#391A89 #89711A #32891A

monochromatic

#0E0622 #241056 #391A89 #4E24BC #6D42DB

Accessibility & contrast

On white

12.48

#391A89 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#391A89 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #391A89

12.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##391A89	#FFFFFF	#000000	##FFFFFF
##391A89	1.00	12.48	1.68	12.48
#FFFFFF	12.48	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00378C

Deuteranopia (green-blind)

#003187

Tritanopia (blue-blind)

#123B52

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #391a89;
/* rgb */ color: rgb(57, 26, 137);
/* oklch */ color: oklch(34.4% 0.168 286.4);

Tailwind

colors: {
  custom: {
    50: '#7a5bad',
    500: '#391a89',
    950: '#000000',
  },
}

SCSS

$custom: #391a89;
$custom-light: #7a5bad;
$custom-dark: #000000;

JSON

{
  "hex": "#391a89",
  "rgb": {
    "r": 57,
    "g": 26,
    "b": 137
  },
  "hsl": {
    "h": 256.757,
    "s": 68.098,
    "l": 31.961
  },
  "oklch": {
    "l": 0.34389,
    "c": 0.16779,
    "h": 286.4
  },
  "luminance": 0.03415
}

Semantic roles & 50–950 ramp

primary

#391A89

secondary

#9ABC43

accent

#EB3DBA

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A0410

muted

#7C797F

Preview Lab

Preview with #391A89

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

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