#3C1693#3C1693

#3C1693 is a dark, vivid violet. Relative luminance 0.036; OKLCH L 35.4% C 0.182 H 286.3°. Best body text is #FFFFFF at 12.15:1 contrast (WCAG AA passes).

Color values

HEX	#3C1693
RGB	rgb(60, 22, 147)
HSL	hsl(258, 74%, 33%)
HSV	hsv(258, 85%, 58%)
CMYK	cmyk(59.2%, 85%, 0%, 42.4%)
CIE-LAB	lab(22.45, 47.93, -60.76)
CIE-LCH	lch(22.45, 77.39, 308.27°)
OKLab	oklab(35.35% 0.0512 -0.175)
OKLCH	oklch(35.35% 0.182 286.3)
XYZ	xyz(7.4153, 3.6406, 27.9101)
Luminance	0.0364 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C1693 #6D9316

analogous

#162E93 #3C1693 #7A1693

triadic

#3C1693 #933C16 #16933C

tetradic

#3C1693 #93162E #6D9316 #16937A

square

#3C1693 #93162E #6D9316 #16937A

split-complementary

#3C1693 #937A16 #2E9316

monochromatic

#110629 #260E5E #3C1693 #521EC8 #7241E3

Accessibility & contrast

On white

12.15

#3C1693 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#3C1693 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C1693

12.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C1693	#FFFFFF	#000000	##FFFFFF
##3C1693	1.00	12.15	1.73	12.15
#FFFFFF	12.15	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003996

Deuteranopia (green-blind)

#003291

Tritanopia (blue-blind)

#0D3D57

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #3c1693;
/* rgb */ color: rgb(60, 22, 147);
/* oklch */ color: oklch(35.4% 0.182 286.3);

Tailwind

colors: {
  custom: {
    50: '#7d5ab4',
    500: '#3c1693',
    950: '#000000',
  },
}

SCSS

$custom: #3c1693;
$custom-light: #7d5ab4;
$custom-dark: #000000;

JSON

{
  "hex": "#3c1693",
  "rgb": {
    "r": 60,
    "g": 22,
    "b": 147
  },
  "hsl": {
    "h": 258.24,
    "s": 73.964,
    "l": 33.137
  },
  "oklch": {
    "l": 0.3535,
    "c": 0.18236,
    "h": 286.3
  },
  "luminance": 0.03641
}

Semantic roles & 50–950 ramp

primary

#3C1693

secondary

#9CC342

accent

#F137B8

background

#F8F5FB

surface

#EFE9F6

border

#CAC5D0

text

#0B0411

muted

#7C7980

Preview Lab

Preview with #3C1693

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

Preview Lab → · Contrast checker → · Palette generator →