#3C0B56#3C0B56

#3C0B56 is a dark, vivid violet. Relative luminance 0.019; OKLCH L 28.2% C 0.126 H 310.0°. Best body text is #FFFFFF at 15.28:1 contrast (WCAG AA passes).

Color values

HEX	#3C0B56
RGB	rgb(60, 11, 86)
HSL	hsl(279, 77%, 19%)
HSV	hsv(279, 87%, 34%)
CMYK	cmyk(30.2%, 87.2%, 0%, 66.3%)
CIE-LAB	lab(14.80, 36.12, -33.92)
CIE-LCH	lch(14.80, 49.55, 316.80°)
OKLab	oklab(28.19% 0.0809 -0.0963)
OKLCH	oklch(28.19% 0.126 310)
XYZ	xyz(3.6625, 1.8720, 8.9707)
Luminance	0.0187 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Dark Violet

#34013F

ΔE00 4.74

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C0B56 #25560B

analogous

#170B56 #3C0B56 #560B4B

triadic

#3C0B56 #563C0B #0B563C

tetradic

#3C0B56 #56170B #25560B #0B4B56

square

#3C0B56 #56170B #25560B #0B4B56

split-complementary

#3C0B56 #4B560B #0B5617

monochromatic

#13031B #160420 #3C0B56 #62128C #8819C3

Accessibility & contrast

On white

15.28

#3C0B56 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#3C0B56 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C0B56

15.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C0B56	#FFFFFF	#000000	##FFFFFF
##3C0B56	1.00	15.28	1.37	15.28
#FFFFFF	15.28	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002358

Deuteranopia (green-blind)

#002655

Tritanopia (blue-blind)

#381E31

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #3c0b56;
/* rgb */ color: rgb(60, 11, 86);
/* oklch */ color: oklch(28.2% 0.126 310.0);

Tailwind

colors: {
  custom: {
    50: '#755186',
    500: '#3c0b56',
    950: '#000000',
  },
}

SCSS

$custom: #3c0b56;
$custom-light: #755186;
$custom-dark: #000000;

JSON

{
  "hex": "#3c0b56",
  "rgb": {
    "r": 60,
    "g": 11,
    "b": 86
  },
  "hsl": {
    "h": 279.2,
    "s": 77.32,
    "l": 19.02
  },
  "oklch": {
    "l": 0.28194,
    "c": 0.12576,
    "h": 310
  },
  "luminance": 0.01872
}

Semantic roles & 50–950 ramp

primary

#3C0B56

secondary

#4F912B

accent

#F43476

background

#F7F4F8

surface

#EDE7EF

border

#C8C3CA

text

#09020B

muted

#7B787C

Preview Lab

Preview with #3C0B56

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

Preview Lab → · Contrast checker → · Palette generator →