#3A0C53#3A0C53

#3A0C53 is a dark, vivid violet. Relative luminance 0.018; OKLCH L 27.7% C 0.121 H 310.0°. Best body text is #FFFFFF at 15.47:1 contrast (WCAG AA passes).

Color values

HEX	#3A0C53
RGB	rgb(58, 12, 83)
HSL	hsl(279, 75%, 19%)
HSV	hsv(279, 86%, 33%)
CMYK	cmyk(30.1%, 85.5%, 0%, 67.5%)
CIE-LAB	lab(14.33, 34.63, -32.67)
CIE-LCH	lch(14.33, 47.60, 316.67°)
OKLab	oklab(27.71% 0.0777 -0.0927)
OKLCH	oklch(27.71% 0.121 310)
XYZ	xyz(3.4374, 1.7871, 8.3458)
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

#3A0C53 #25530C

analogous

#160C53 #3A0C53 #530C48

triadic

#3A0C53 #533A0C #0C533A

tetradic

#3A0C53 #53160C #25530C #0C4853

square

#3A0C53 #53160C #25530C #0C4853

split-complementary

#3A0C53 #48530C #0C5316

monochromatic

#13041B #15041E #3A0C53 #5F1488 #851BBE

Accessibility & contrast

On white

15.47

#3A0C53 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#3A0C53 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A0C53

15.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A0C53	#FFFFFF	#000000	##FFFFFF
##3A0C53	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)

#002255

Deuteranopia (green-blind)

#002552

Tritanopia (blue-blind)

#361E30

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #3a0c53;
/* rgb */ color: rgb(58, 12, 83);
/* oklch */ color: oklch(27.7% 0.121 310.0);

Tailwind

colors: {
  custom: {
    50: '#745184',
    500: '#3a0c53',
    950: '#000000',
  },
}

SCSS

$custom: #3a0c53;
$custom-light: #745184;
$custom-dark: #000000;

JSON

{
  "hex": "#3a0c53",
  "rgb": {
    "r": 58,
    "g": 12,
    "b": 83
  },
  "hsl": {
    "h": 278.873,
    "s": 74.737,
    "l": 18.627
  },
  "oklch": {
    "l": 0.27711,
    "c": 0.12096,
    "h": 310
  },
  "luminance": 0.01787
}

Semantic roles & 50–950 ramp

primary

#3A0C53

secondary

#4F8E2D

accent

#F13678

background

#F7F4F8

surface

#EDE7EF

border

#C8C3CA

text

#08020B

muted

#7B787C

Preview Lab

Preview with #3A0C53

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

Preview Lab → · Contrast checker → · Palette generator →