#3A0C56#3A0C56

#3A0C56 is a dark, vivid violet. Relative luminance 0.018; OKLCH L 28.0% C 0.124 H 308.3°. Best body text is #FFFFFF at 15.36:1 contrast (WCAG AA passes).

Color values

HEX	#3A0C56
RGB	rgb(58, 12, 86)
HSL	hsl(277, 76%, 19%)
HSV	hsv(277, 86%, 34%)
CMYK	cmyk(32.6%, 86%, 0%, 66.3%)
CIE-LAB	lab(14.59, 35.36, -34.27)
CIE-LCH	lch(14.59, 49.24, 315.89°)
OKLab	oklab(27.98% 0.0769 -0.0974)
OKLCH	oklch(27.98% 0.124 308.3)
XYZ	xyz(3.5558, 1.8344, 8.9691)
Luminance	0.0183 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Dark Violet

#34013F

ΔE00 4.88

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A0C56 #28560C

analogous

#150C56 #3A0C56 #560C4D

triadic

#3A0C56 #563A0C #0C563A

tetradic

#3A0C56 #56150C #28560C #0C4D56

square

#3A0C56 #56150C #28560C #0C4D56

split-complementary

#3A0C56 #4D560C #0C5615

monochromatic

#12041B #160520 #3A0C56 #5E138C #821BC1

Accessibility & contrast

On white

15.36

#3A0C56 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#3A0C56 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A0C56

15.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A0C56	#FFFFFF	#000000	##FFFFFF
##3A0C56	1.00	15.36	1.37	15.36
#FFFFFF	15.36	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002358

Deuteranopia (green-blind)

#002555

Tritanopia (blue-blind)

#351F31

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #3a0c56;
/* rgb */ color: rgb(58, 12, 86);
/* oklch */ color: oklch(28.0% 0.124 308.3);

Tailwind

colors: {
  custom: {
    50: '#745186',
    500: '#3a0c56',
    950: '#000000',
  },
}

SCSS

$custom: #3a0c56;
$custom-light: #745186;
$custom-dark: #000000;

JSON

{
  "hex": "#3a0c56",
  "rgb": {
    "r": 58,
    "g": 12,
    "b": 86
  },
  "hsl": {
    "h": 277.297,
    "s": 75.51,
    "l": 19.216
  },
  "oklch": {
    "l": 0.2798,
    "c": 0.12411,
    "h": 308.3
  },
  "luminance": 0.01834
}

Semantic roles & 50–950 ramp

primary

#3A0C56

secondary

#53912D

accent

#F2367D

background

#F7F4F8

surface

#EDE7EF

border

#C8C3CA

text

#08020B

muted

#7B787C

Preview Lab

Preview with #3A0C56

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

Preview Lab → · Contrast checker → · Palette generator →