#3C1976#3C1976

#3C1976 is a dark, vivid violet. Relative luminance 0.030; OKLCH L 32.7% C 0.146 H 293.8°. Best body text is #FFFFFF at 13.18:1 contrast (WCAG AA passes).

Color values

HEX	#3C1976
RGB	rgb(60, 25, 118)
HSL	hsl(263, 65%, 28%)
HSV	hsv(263, 79%, 46%)
CMYK	cmyk(49.2%, 78.8%, 0%, 53.7%)
CIE-LAB	lab(19.90, 38.43, -46.68)
CIE-LCH	lch(19.90, 60.46, 309.46°)
OKLab	oklab(32.68% 0.059 -0.1339)
OKLCH	oklch(32.68% 0.146 293.8)
XYZ	xyz(5.4802, 2.9638, 17.4193)
Luminance	0.0296 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C1976 #537619

analogous

#192476 #3C1976 #6A1976

triadic

#3C1976 #763C19 #19763C

tetradic

#3C1976 #761924 #537619 #19766A

square

#3C1976 #761924 #537619 #19766A

split-complementary

#3C1976 #766A19 #247619

monochromatic

#0D0519 #220E43 #3C1976 #5624A8 #7135D4

Accessibility & contrast

On white

13.18

#3C1976 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#3C1976 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C1976

13.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C1976	#FFFFFF	#000000	##FFFFFF
##3C1976	1.00	13.18	1.59	13.18
#FFFFFF	13.18	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003179

Deuteranopia (green-blind)

#002E74

Tritanopia (blue-blind)

#2A3246

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #3c1976;
/* rgb */ color: rgb(60, 25, 118);
/* oklch */ color: oklch(32.7% 0.146 293.8);

Tailwind

colors: {
  custom: {
    50: '#785a9e',
    500: '#3c1976',
    950: '#000000',
  },
}

SCSS

$custom: #3c1976;
$custom-light: #785a9e;
$custom-dark: #000000;

JSON

{
  "hex": "#3c1976",
  "rgb": {
    "r": 60,
    "g": 25,
    "b": 118
  },
  "hsl": {
    "h": 262.581,
    "s": 65.035,
    "l": 28.039
  },
  "oklch": {
    "l": 0.32679,
    "c": 0.14629,
    "h": 293.8
  },
  "luminance": 0.02964
}

Semantic roles & 50–950 ramp

primary

#3C1976

secondary

#83AB40

accent

#E840A9

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#0A040E

muted

#7C797E

Preview Lab

Preview with #3C1976

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

Preview Lab → · Contrast checker → · Palette generator →