#3C1CB3#3C1CB3

#3C1CB3 is a dark, highly saturated violet. Relative luminance 0.050; OKLCH L 39.4% C 0.214 H 279.9°. Best body text is #FFFFFF at 10.45:1 contrast (WCAG AA passes).

Color values

HEX	#3C1CB3
RGB	rgb(60, 28, 179)
HSL	hsl(253, 73%, 41%)
HSV	hsv(253, 84%, 70%)
CMYK	cmyk(66.5%, 84.4%, 0%, 29.8%)
CIE-LAB	lab(26.86, 54.49, -72.91)
CIE-LCH	lch(26.86, 91.02, 306.78°)
OKLab	oklab(39.44% 0.0368 -0.2104)
OKLCH	oklch(39.44% 0.214 279.9)
XYZ	xyz(10.4128, 5.0450, 43.0641)
Luminance	0.0505 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C1CB3 #93B31C

analogous

#1C48B3 #3C1CB3 #871CB3

triadic

#3C1CB3 #B33C1C #1CB33C

tetradic

#3C1CB3 #B31C48 #93B31C #1CB387

square

#3C1CB3 #B31C48 #93B31C #1CB387

split-complementary

#3C1CB3 #B3871C #48B31C

monochromatic

#190B49 #2A147E #3C1CB3 #532EDE #7F63E7

Accessibility & contrast

On white

10.45

#3C1CB3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#3C1CB3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C1CB3

10.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C1CB3	#FFFFFF	#000000	##FFFFFF
##3C1CB3	1.00	10.45	2.01	10.45
#FFFFFF	10.45	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0045B7

Deuteranopia (green-blind)

#003AB0

Tritanopia (blue-blind)

#004D6A

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #3c1cb3;
/* rgb */ color: rgb(60, 28, 179);
/* oklch */ color: oklch(39.4% 0.214 279.9);

Tailwind

colors: {
  custom: {
    50: '#835fcb',
    500: '#3c1cb3',
    950: '#000000',
  },
}

SCSS

$custom: #3c1cb3;
$custom-light: #835fcb;
$custom-dark: #000000;

JSON

{
  "hex": "#3c1cb3",
  "rgb": {
    "r": 60,
    "g": 28,
    "b": 179
  },
  "hsl": {
    "h": 252.715,
    "s": 72.947,
    "l": 40.588
  },
  "oklch": {
    "l": 0.39436,
    "c": 0.21365,
    "h": 279.9
  },
  "luminance": 0.05046
}

Semantic roles & 50–950 ramp

primary

#3C1CB3

secondary

#B4CB5F

accent

#F038C9

background

#F8F5FC

surface

#F0EAF9

border

#CBC6D2

text

#0C0513

muted

#7D7982

Preview Lab

Preview with #3C1CB3

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

Preview Lab → · Contrast checker → · Palette generator →