#3C0D53#3C0D53

#3C0D53 is a dark, vivid purple. Relative luminance 0.019; OKLCH L 28.1% C 0.121 H 311.5°. Best body text is #FFFFFF at 15.28:1 contrast (WCAG AA passes).

Color values

HEX	#3C0D53
RGB	rgb(60, 13, 83)
HSL	hsl(280, 73%, 19%)
HSV	hsv(280, 84%, 33%)
CMYK	cmyk(27.7%, 84.3%, 0%, 67.5%)
CIE-LAB	lab(14.81, 34.64, -31.88)
CIE-LCH	lch(14.81, 47.07, 317.38°)
OKLab	oklab(28.12% 0.0798 -0.0903)
OKLCH	oklch(28.12% 0.121 311.5)
XYZ	xyz(3.5684, 1.8731, 8.3555)
Luminance	0.0187 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 5.53

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C0D53 #24530D

analogous

#190D53 #3C0D53 #530D47

triadic

#3C0D53 #533C0D #0D533C

tetradic

#3C0D53 #53190D #24530D #0D4753

square

#3C0D53 #53190D #24530D #0D4753

split-complementary

#3C0D53 #47530D #0D5319

monochromatic

#13041A #16051E #3C0D53 #621588 #891EBD

Accessibility & contrast

On white

15.28

#3C0D53 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#3C0D53 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C0D53

15.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C0D53	#FFFFFF	#000000	##FFFFFF
##3C0D53	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)

#002355

Deuteranopia (green-blind)

#012652

Tritanopia (blue-blind)

#391E30

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #3c0d53;
/* rgb */ color: rgb(60, 13, 83);
/* oklch */ color: oklch(28.1% 0.121 311.5);

Tailwind

colors: {
  custom: {
    50: '#755284',
    500: '#3c0d53',
    950: '#000000',
  },
}

SCSS

$custom: #3c0d53;
$custom-light: #755284;
$custom-dark: #000000;

JSON

{
  "hex": "#3c0d53",
  "rgb": {
    "r": 60,
    "g": 13,
    "b": 83
  },
  "hsl": {
    "h": 280.286,
    "s": 72.917,
    "l": 18.824
  },
  "oklch": {
    "l": 0.28117,
    "c": 0.12051,
    "h": 311.5
  },
  "luminance": 0.01873
}

Semantic roles & 50–950 ramp

primary

#3C0D53

secondary

#4D8E2E

accent

#F03874

background

#F7F4F8

surface

#EDE7EF

border

#C8C3CA

text

#09020B

muted

#7B787C

Preview Lab

Preview with #3C0D53

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

Preview Lab → · Contrast checker → · Palette generator →