#3C0D57#3C0D57

#3C0D57 is a dark, vivid violet. Relative luminance 0.019; OKLCH L 28.5% C 0.125 H 309.2°. Best body text is #FFFFFF at 15.14:1 contrast (WCAG AA passes).

Color values

HEX	#3C0D57
RGB	rgb(60, 13, 87)
HSL	hsl(278, 74%, 20%)
HSV	hsv(278, 85%, 34%)
CMYK	cmyk(31%, 85.1%, 0%, 65.9%)
CIE-LAB	lab(15.15, 35.60, -34.03)
CIE-LCH	lch(15.15, 49.25, 316.29°)
OKLab	oklab(28.47% 0.0788 -0.0966)
OKLCH	oklch(28.47% 0.125 309.2)
XYZ	xyz(3.7274, 1.9367, 9.1924)
Luminance	0.0194 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C0D57 #28570D

analogous

#170D57 #3C0D57 #570D4D

triadic

#3C0D57 #573C0D #0D573C

tetradic

#3C0D57 #57170D #28570D #0D4D57

square

#3C0D57 #57170D #28570D #0D4D57

split-complementary

#3C0D57 #4D570D #0D5717

monochromatic

#12041B #170522 #3C0D57 #61158C #851DC1

Accessibility & contrast

On white

15.14

#3C0D57 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#3C0D57 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C0D57

15.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C0D57	#FFFFFF	#000000	##FFFFFF
##3C0D57	1.00	15.14	1.39	15.14
#FFFFFF	15.14	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002459

Deuteranopia (green-blind)

#002756

Tritanopia (blue-blind)

#382032

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #3c0d57;
/* rgb */ color: rgb(60, 13, 87);
/* oklch */ color: oklch(28.5% 0.125 309.2);

Tailwind

colors: {
  custom: {
    50: '#755287',
    500: '#3c0d57',
    950: '#000000',
  },
}

SCSS

$custom: #3c0d57;
$custom-light: #755287;
$custom-dark: #000000;

JSON

{
  "hex": "#3c0d57",
  "rgb": {
    "r": 60,
    "g": 13,
    "b": 87
  },
  "hsl": {
    "h": 278.108,
    "s": 74,
    "l": 19.608
  },
  "oklch": {
    "l": 0.28467,
    "c": 0.12471,
    "h": 309.2
  },
  "luminance": 0.01937
}

Semantic roles & 50–950 ramp

primary

#3C0D57

secondary

#52922E

accent

#F1377B

background

#F7F4F8

surface

#EDE7EF

border

#C8C3CA

text

#09020B

muted

#7B787C

Preview Lab

Preview with #3C0D57

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

Preview Lab → · Contrast checker → · Palette generator →