#391964#391964

#391964 is a dark, vivid violet. Relative luminance 0.025; OKLCH L 30.6% C 0.124 H 298.2°. Best body text is #FFFFFF at 14.03:1 contrast (WCAG AA passes).

Color values

HEX	#391964
RGB	rgb(57, 25, 100)
HSL	hsl(266, 60%, 25%)
HSV	hsv(266, 75%, 39%)
CMYK	cmyk(43%, 75%, 0%, 60.8%)
CIE-LAB	lab(17.85, 32.73, -38.33)
CIE-LCH	lch(17.85, 50.40, 310.49°)
OKLab	oklab(30.63% 0.0586 -0.1095)
OKLCH	oklch(30.63% 0.124 298.2)
XYZ	xyz(4.3346, 2.4852, 12.3054)
Luminance	0.0249 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#391964 #446419

analogous

#191F64 #391964 #5F1964

triadic

#391964 #643919 #196439

tetradic

#391964 #64191F #446419 #19645F

square

#391964 #64191F #446419 #19645F

split-complementary

#391964 #645F19 #1F6419

monochromatic

#0E0618 #1D0D33 #391964 #552595 #7131C6

Accessibility & contrast

On white

14.03

#391964 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#391964 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #391964

14.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##391964	#FFFFFF	#000000	##FFFFFF
##391964	1.00	14.03	1.50	14.03
#FFFFFF	14.03	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	14.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C66

Deuteranopia (green-blind)

#002B62

Tritanopia (blue-blind)

#2E2B3C

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #391964;
/* rgb */ color: rgb(57, 25, 100);
/* oklch */ color: oklch(30.6% 0.124 298.2);

Tailwind

colors: {
  custom: {
    50: '#745991',
    500: '#391964',
    950: '#000000',
  },
}

SCSS

$custom: #391964;
$custom-light: #745991;
$custom-dark: #000000;

JSON

{
  "hex": "#391964",
  "rgb": {
    "r": 57,
    "g": 25,
    "b": 100
  },
  "hsl": {
    "h": 265.6,
    "s": 60,
    "l": 24.51
  },
  "oklch": {
    "l": 0.30634,
    "c": 0.12419,
    "h": 298.2
  },
  "luminance": 0.02485
}

Semantic roles & 50–950 ramp

primary

#391964

secondary

#739A3F

accent

#E345A0

background

#F7F5F8

surface

#EDE9F0

border

#C8C5CB

text

#09030D

muted

#7B787D

Preview Lab

Preview with #391964

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

Preview Lab → · Contrast checker → · Palette generator →