#391690#391690

#391690 is a dark, vivid violet. Relative luminance 0.035; OKLCH L 34.7% C 0.179 H 285.3°. Best body text is #FFFFFF at 12.42:1 contrast (WCAG AA passes).

Color values

HEX	#391690
RGB	rgb(57, 22, 144)
HSL	hsl(257, 73%, 33%)
HSV	hsv(257, 85%, 56%)
CMYK	cmyk(60.4%, 84.7%, 0%, 43.5%)
CIE-LAB	lab(21.79, 46.77, -60.00)
CIE-LCH	lch(21.79, 76.07, 307.94°)
OKLab	oklab(34.72% 0.0474 -0.1729)
OKLCH	oklch(34.72% 0.179 285.3)
XYZ	xyz(7.0068, 3.4569, 26.6782)
Luminance	0.0346 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#391690 #6D9016

analogous

#163090 #391690 #761690

triadic

#391690 #903916 #169039

tetradic

#391690 #901630 #6D9016 #169076

square

#391690 #901630 #6D9016 #169076

split-complementary

#391690 #907616 #309016

monochromatic

#0F0626 #240E5B #391690 #4E1EC5 #6D3FE2

Accessibility & contrast

On white

12.42

#391690 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#391690 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #391690

12.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##391690	#FFFFFF	#000000	##FFFFFF
##391690	1.00	12.42	1.69	12.42
#FFFFFF	12.42	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003793

Deuteranopia (green-blind)

#00308E

Tritanopia (blue-blind)

#033C55

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #391690;
/* rgb */ color: rgb(57, 22, 144);
/* oklch */ color: oklch(34.7% 0.179 285.3);

Tailwind

colors: {
  custom: {
    50: '#7b5ab2',
    500: '#391690',
    950: '#000000',
  },
}

SCSS

$custom: #391690;
$custom-light: #7b5ab2;
$custom-dark: #000000;

JSON

{
  "hex": "#391690",
  "rgb": {
    "r": 57,
    "g": 22,
    "b": 144
  },
  "hsl": {
    "h": 257.213,
    "s": 73.494,
    "l": 32.549
  },
  "oklch": {
    "l": 0.34723,
    "c": 0.17927,
    "h": 285.3
  },
  "luminance": 0.03457
}

Semantic roles & 50–950 ramp

primary

#391690

secondary

#9DC240

accent

#F038BB

background

#F8F5FB

surface

#EFE9F6

border

#CAC5D0

text

#0B0411

muted

#7C7980

Preview Lab

Preview with #391690

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

Preview Lab → · Contrast checker → · Palette generator →