#391966#391966

#391966 is a dark, vivid violet. Relative luminance 0.025; OKLCH L 30.8% C 0.127 H 297.4°. Best body text is #FFFFFF at 13.96:1 contrast (WCAG AA passes).

Color values

HEX	#391966
RGB	rgb(57, 25, 102)
HSL	hsl(265, 61%, 25%)
HSV	hsv(265, 75%, 40%)
CMYK	cmyk(44.1%, 75.5%, 0%, 60%)
CIE-LAB	lab(18.03, 33.30, -39.36)
CIE-LCH	lch(18.03, 51.56, 310.23°)
OKLab	oklab(30.82% 0.0582 -0.1125)
OKLCH	oklch(30.82% 0.127 297.4)
XYZ	xyz(4.4326, 2.5243, 12.8215)
Luminance	0.0252 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#391966 #466619

analogous

#192066 #391966 #601966

triadic

#391966 #663919 #196639

tetradic

#391966 #661920 #466619 #196660

square

#391966 #661920 #466619 #196660

split-complementary

#391966 #666019 #206619

monochromatic

#0E0619 #1E0D35 #391966 #542597 #7031C8

Accessibility & contrast

On white

13.96

#391966 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#391966 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #391966

13.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##391966	#FFFFFF	#000000	##FFFFFF
##391966	1.00	13.96	1.50	13.96
#FFFFFF	13.96	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	13.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C68

Deuteranopia (green-blind)

#002B64

Tritanopia (blue-blind)

#2E2C3D

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #391966;
/* rgb */ color: rgb(57, 25, 102);
/* oklch */ color: oklch(30.8% 0.127 297.4);

Tailwind

colors: {
  custom: {
    50: '#745992',
    500: '#391966',
    950: '#000000',
  },
}

SCSS

$custom: #391966;
$custom-light: #745992;
$custom-dark: #000000;

JSON

{
  "hex": "#391966",
  "rgb": {
    "r": 57,
    "g": 25,
    "b": 102
  },
  "hsl": {
    "h": 264.935,
    "s": 60.63,
    "l": 24.902
  },
  "oklch": {
    "l": 0.30815,
    "c": 0.12666,
    "h": 297.4
  },
  "luminance": 0.02524
}

Semantic roles & 50–950 ramp

primary

#391966

secondary

#759C3F

accent

#E444A1

background

#F7F5F9

surface

#EDE9F1

border

#C8C5CB

text

#09030D

muted

#7B787E

Preview Lab

Preview with #391966

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

Preview Lab → · Contrast checker → · Palette generator →