#391651#391651

#391651 is a dark, moderate violet. Relative luminance 0.020; OKLCH L 28.6% C 0.105 H 308.4°. Best body text is #FFFFFF at 14.92:1 contrast (WCAG AA passes).

Color values

HEX	#391651
RGB	rgb(57, 22, 81)
HSL	hsl(276, 57%, 20%)
HSV	hsv(276, 73%, 32%)
CMYK	cmyk(29.6%, 72.8%, 0%, 68.2%)
CIE-LAB	lab(15.68, 29.13, -29.12)
CIE-LCH	lch(15.68, 41.19, 315.01°)
OKLab	oklab(28.59% 0.0652 -0.0824)
OKLCH	oklch(28.59% 0.105 308.4)
XYZ	xyz(3.4592, 2.0378, 7.9941)
Luminance	0.0204 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#391651 #2E5116

analogous

#1B1651 #391651 #51164C

triadic

#391651 #513916 #165139

tetradic

#391651 #511B16 #2E5116 #164C51

square

#391651 #511B16 #2E5116 #164C51

split-complementary

#391651 #4C5116 #16511B

monochromatic

#110718 #170921 #391651 #5B2381 #7D30B1

Accessibility & contrast

On white

14.92

#391651 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#391651 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #391651

14.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##391651	#FFFFFF	#000000	##FFFFFF
##391651	1.00	14.92	1.41	14.92
#FFFFFF	14.92	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002653

Deuteranopia (green-blind)

#0A2850

Tritanopia (blue-blind)

#352331

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #391651;
/* rgb */ color: rgb(57, 22, 81);
/* oklch */ color: oklch(28.6% 0.105 308.4);

Tailwind

colors: {
  custom: {
    50: '#725682',
    500: '#391651',
    950: '#000000',
  },
}

SCSS

$custom: #391651;
$custom-light: #725682;
$custom-dark: #000000;

JSON

{
  "hex": "#391651",
  "rgb": {
    "r": 57,
    "g": 22,
    "b": 81
  },
  "hsl": {
    "h": 275.593,
    "s": 57.282,
    "l": 20.196
  },
  "oklch": {
    "l": 0.28588,
    "c": 0.10508,
    "h": 308.4
  },
  "luminance": 0.02038
}

Semantic roles & 50–950 ramp

primary

#391651

secondary

#5A883A

accent

#E14786

background

#F7F5F8

surface

#EDE9EF

border

#C8C5CA

text

#08030A

muted

#7B787C

Preview Lab

Preview with #391651

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

Preview Lab → · Contrast checker → · Palette generator →