#3C0D5A#3C0D5A

#3C0D5A is a dark, vivid violet. Relative luminance 0.020; OKLCH L 28.7% C 0.128 H 307.6°. Best body text is #FFFFFF at 15.03:1 contrast (WCAG AA passes).

Color values

HEX	#3C0D5A
RGB	rgb(60, 13, 90)
HSL	hsl(277, 75%, 20%)
HSV	hsv(277, 86%, 35%)
CMYK	cmyk(33.3%, 85.6%, 0%, 64.7%)
CIE-LAB	lab(15.42, 36.33, -35.62)
CIE-LCH	lch(15.42, 50.88, 315.57°)
OKLab	oklab(28.74% 0.078 -0.1013)
OKLCH	oklch(28.74% 0.128 307.6)
XYZ	xyz(3.8525, 1.9867, 9.8514)
Luminance	0.0199 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C0D5A #2B5A0D

analogous

#150D5A #3C0D5A #5A0D52

triadic

#3C0D5A #5A3C0D #0D5A3C

tetradic

#3C0D5A #5A150D #2B5A0D #0D525A

square

#3C0D5A #5A150D #2B5A0D #0D525A

split-complementary

#3C0D5A #525A0D #0D5A15

monochromatic

#12041B #180525 #3C0D5A #60158F #831CC5

Accessibility & contrast

On white

15.03

#3C0D5A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#3C0D5A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C0D5A

15.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C0D5A	#FFFFFF	#000000	##FFFFFF
##3C0D5A	1.00	15.03	1.40	15.03
#FFFFFF	15.03	1.00	21.00	1.00
#000000	1.40	21.00	1.00	21.00
##FFFFFF	15.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00255C

Deuteranopia (green-blind)

#002758

Tritanopia (blue-blind)

#372134

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #3c0d5a;
/* rgb */ color: rgb(60, 13, 90);
/* oklch */ color: oklch(28.7% 0.128 307.6);

Tailwind

colors: {
  custom: {
    50: '#765289',
    500: '#3c0d5a',
    950: '#000000',
  },
}

SCSS

$custom: #3c0d5a;
$custom-light: #765289;
$custom-dark: #000000;

JSON

{
  "hex": "#3c0d5a",
  "rgb": {
    "r": 60,
    "g": 13,
    "b": 90
  },
  "hsl": {
    "h": 276.623,
    "s": 74.757,
    "l": 20.196
  },
  "oklch": {
    "l": 0.28736,
    "c": 0.12786,
    "h": 307.6
  },
  "luminance": 0.01987
}

Semantic roles & 50–950 ramp

primary

#3C0D5A

secondary

#56942E

accent

#F1367F

background

#F7F4F8

surface

#EDE7F0

border

#C8C3CB

text

#09030C

muted

#7B787D

Preview Lab

Preview with #3C0D5A

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

Preview Lab → · Contrast checker → · Palette generator →