#390C55#390C55

#390C55 is a dark, vivid violet. Relative luminance 0.018; OKLCH L 27.7% C 0.123 H 308.0°. Best body text is #FFFFFF at 15.47:1 contrast (WCAG AA passes).

Color values

HEX	#390C55
RGB	rgb(57, 12, 85)
HSL	hsl(277, 75%, 19%)
HSV	hsv(277, 86%, 33%)
CMYK	cmyk(32.9%, 85.9%, 0%, 66.7%)
CIE-LAB	lab(14.34, 34.92, -34.02)
CIE-LCH	lch(14.34, 48.75, 315.75°)
OKLab	oklab(27.74% 0.0756 -0.0967)
OKLCH	oklch(27.74% 0.123 308)
XYZ	xyz(3.4582, 1.7887, 8.7557)
Luminance	0.0179 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#390C55 #28550C

analogous

#140C55 #390C55 #550C4D

triadic

#390C55 #55390C #0C5539

tetradic

#390C55 #55140C #28550C #0C4D55

square

#390C55 #55140C #28550C #0C4D55

split-complementary

#390C55 #4D550C #0C5514

monochromatic

#12041B #15041F #390C55 #5D148B #811BC0

Accessibility & contrast

On white

15.47

#390C55 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#390C55 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #390C55

15.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##390C55	#FFFFFF	#000000	##FFFFFF
##390C55	1.00	15.47	1.36	15.47
#FFFFFF	15.47	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002357

Deuteranopia (green-blind)

#002554

Tritanopia (blue-blind)

#341F31

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #390c55;
/* rgb */ color: rgb(57, 12, 85);
/* oklch */ color: oklch(27.7% 0.123 308.0);

Tailwind

colors: {
  custom: {
    50: '#735185',
    500: '#390c55',
    950: '#000000',
  },
}

SCSS

$custom: #390c55;
$custom-light: #735185;
$custom-dark: #000000;

JSON

{
  "hex": "#390c55",
  "rgb": {
    "r": 57,
    "g": 12,
    "b": 85
  },
  "hsl": {
    "h": 276.986,
    "s": 75.258,
    "l": 19.02
  },
  "oklch": {
    "l": 0.27739,
    "c": 0.12277,
    "h": 308
  },
  "luminance": 0.01789
}

Semantic roles & 50–950 ramp

primary

#390C55

secondary

#53902D

accent

#F2367E

background

#F7F4F8

surface

#EDE7EF

border

#C8C3CA

text

#08020B

muted

#7B787C

Preview Lab

Preview with #390C55

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

Preview Lab → · Contrast checker → · Palette generator →