#391590#391590

#391590 is a dark, vivid violet. Relative luminance 0.034; OKLCH L 34.6% C 0.180 H 285.4°. Best body text is #FFFFFF at 12.47:1 contrast (WCAG AA passes).

Color values

HEX	#391590
RGB	rgb(57, 21, 144)
HSL	hsl(258, 75%, 32%)
HSV	hsv(258, 85%, 56%)
CMYK	cmyk(60.4%, 85.4%, 0%, 43.5%)
CIE-LAB	lab(21.65, 47.18, -60.22)
CIE-LCH	lch(21.65, 76.50, 308.07°)
OKLab	oklab(34.63% 0.048 -0.1735)
OKLCH	oklch(34.63% 0.18 285.4)
XYZ	xyz(6.9880, 3.4194, 26.6719)
Luminance	0.0342 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#391590 #6C9015

analogous

#152F90 #391590 #771590

triadic

#391590 #903915 #159039

tetradic

#391590 #90152F #6C9015 #159077

square

#391590 #90152F #6C9015 #159077

split-complementary

#391590 #907715 #2F9015

monochromatic

#0F0525 #240D5B #391590 #4E1DC5 #6D3DE3

Accessibility & contrast

On white

12.47

#391590 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#391590 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #391590

12.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##391590	#FFFFFF	#000000	##FFFFFF
##391590	1.00	12.47	1.68	12.47
#FFFFFF	12.47	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.47	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: #391590;
/* rgb */ color: rgb(57, 21, 144);
/* oklch */ color: oklch(34.6% 0.180 285.4);

Tailwind

colors: {
  custom: {
    50: '#7b59b2',
    500: '#391590',
    950: '#000000',
  },
}

SCSS

$custom: #391590;
$custom-light: #7b59b2;
$custom-dark: #000000;

JSON

{
  "hex": "#391590",
  "rgb": {
    "r": 57,
    "g": 21,
    "b": 144
  },
  "hsl": {
    "h": 257.561,
    "s": 74.545,
    "l": 32.353
  },
  "oklch": {
    "l": 0.34628,
    "c": 0.18003,
    "h": 285.4
  },
  "luminance": 0.0342
}

Semantic roles & 50–950 ramp

primary

#391590

secondary

#9CC23E

accent

#F137BB

background

#F8F5FB

surface

#EFE9F6

border

#CAC5D0

text

#0B0411

muted

#7C7980

Preview Lab

Preview with #391590

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

Preview Lab → · Contrast checker → · Palette generator →