#3C0F5A#3C0F5A

#3C0F5A is a dark, vivid violet. Relative luminance 0.020; OKLCH L 28.9% C 0.126 H 307.3°. Best body text is #FFFFFF at 14.91:1 contrast (WCAG AA passes).

Color values

HEX	#3C0F5A
RGB	rgb(60, 15, 90)
HSL	hsl(276, 71%, 21%)
HSV	hsv(276, 83%, 35%)
CMYK	cmyk(33.3%, 83.3%, 0%, 64.7%)
CIE-LAB	lab(15.70, 35.52, -35.16)
CIE-LCH	lch(15.70, 49.98, 315.29°)
OKLab	oklab(28.93% 0.0762 -0.1)
OKLCH	oklch(28.93% 0.126 307.3)
XYZ	xyz(3.8794, 2.0405, 9.8604)
Luminance	0.0204 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C0F5A #2D5A0F

analogous

#160F5A #3C0F5A #5A0F52

triadic

#3C0F5A #5A3C0F #0F5A3C

tetradic

#3C0F5A #5A160F #2D5A0F #0F525A

square

#3C0F5A #5A160F #2D5A0F #0F525A

split-complementary

#3C0F5A #525A0F #0F5A16

monochromatic

#11041A #190626 #3C0F5A #5F188E #8220C3

Accessibility & contrast

On white

14.91

#3C0F5A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#3C0F5A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C0F5A

14.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C0F5A	#FFFFFF	#000000	##FFFFFF
##3C0F5A	1.00	14.91	1.41	14.91
#FFFFFF	14.91	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00265C

Deuteranopia (green-blind)

#002758

Tritanopia (blue-blind)

#372234

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #3c0f5a;
/* rgb */ color: rgb(60, 15, 90);
/* oklch */ color: oklch(28.9% 0.126 307.3);

Tailwind

colors: {
  custom: {
    50: '#765389',
    500: '#3c0f5a',
    950: '#000000',
  },
}

SCSS

$custom: #3c0f5a;
$custom-light: #765389;
$custom-dark: #000000;

JSON

{
  "hex": "#3c0f5a",
  "rgb": {
    "r": 60,
    "g": 15,
    "b": 90
  },
  "hsl": {
    "h": 276,
    "s": 71.429,
    "l": 20.588
  },
  "oklch": {
    "l": 0.28933,
    "c": 0.12568,
    "h": 307.3
  },
  "luminance": 0.0204
}

Semantic roles & 50–950 ramp

primary

#3C0F5A

secondary

#599431

accent

#EE3A82

background

#F7F4F8

surface

#EDE8F0

border

#C8C4CB

text

#09030B

muted

#7B787C

Preview Lab

Preview with #3C0F5A

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

Preview Lab → · Contrast checker → · Palette generator →