#391453#391453

#391453 is a dark, moderate violet. Relative luminance 0.020; OKLCH L 28.5% C 0.110 H 307.7°. Best body text is #FFFFFF at 15.01:1 contrast (WCAG AA passes).

Color values

HEX	#391453
RGB	rgb(57, 20, 83)
HSL	hsl(275, 61%, 20%)
HSV	hsv(275, 76%, 33%)
CMYK	cmyk(31.3%, 75.9%, 0%, 67.5%)
CIE-LAB	lab(15.46, 30.72, -30.84)
CIE-LCH	lch(15.46, 43.53, 314.89°)
OKLab	oklab(28.48% 0.0675 -0.0874)
OKLCH	oklch(28.48% 0.11 307.7)
XYZ	xyz(3.4985, 1.9948, 8.3827)
Luminance	0.0199 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#391453 #2E5314

analogous

#191453 #391453 #53144D

triadic

#391453 #533914 #145339

tetradic

#391453 #531914 #2E5314 #144D53

square

#391453 #531914 #2E5314 #144D53

split-complementary

#391453 #4D5314 #145319

monochromatic

#110619 #170822 #391453 #5B2084 #7D2CB6

Accessibility & contrast

On white

15.01

#391453 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#391453 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #391453

15.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##391453	#FFFFFF	#000000	##FFFFFF
##391453	1.00	15.01	1.40	15.01
#FFFFFF	15.01	1.00	21.00	1.00
#000000	1.40	21.00	1.00	21.00
##FFFFFF	15.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002555

Deuteranopia (green-blind)

#042752

Tritanopia (blue-blind)

#352232

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #391453;
/* rgb */ color: rgb(57, 20, 83);
/* oklch */ color: oklch(28.5% 0.110 307.7);

Tailwind

colors: {
  custom: {
    50: '#725584',
    500: '#391453',
    950: '#000000',
  },
}

SCSS

$custom: #391453;
$custom-light: #725584;
$custom-dark: #000000;

JSON

{
  "hex": "#391453",
  "rgb": {
    "r": 57,
    "g": 20,
    "b": 83
  },
  "hsl": {
    "h": 275.238,
    "s": 61.165,
    "l": 20.196
  },
  "oklch": {
    "l": 0.28478,
    "c": 0.11046,
    "h": 307.7
  },
  "luminance": 0.01995
}

Semantic roles & 50–950 ramp

primary

#391453

secondary

#5A8B38

accent

#E44486

background

#F7F5F8

surface

#EDE9EF

border

#C8C5CA

text

#08030B

muted

#7B787C

Preview Lab

Preview with #391453

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

Preview Lab → · Contrast checker → · Palette generator →