#3C1AB3#3C1AB3

#3C1AB3 is a dark, highly saturated violet. Relative luminance 0.050; OKLCH L 39.3% C 0.215 H 280.1°. Best body text is #FFFFFF at 10.55:1 contrast (WCAG AA passes).

Color values

HEX	#3C1AB3
RGB	rgb(60, 26, 179)
HSL	hsl(253, 75%, 40%)
HSV	hsv(253, 85%, 70%)
CMYK	cmyk(66.5%, 85.5%, 0%, 29.8%)
CIE-LAB	lab(26.60, 55.27, -73.34)
CIE-LCH	lch(26.60, 91.83, 307.00°)
OKLab	oklab(39.26% 0.0376 -0.2117)
OKLCH	oklch(39.26% 0.215 280.1)
XYZ	xyz(10.3670, 4.9533, 43.0488)
Luminance	0.0495 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C1AB3 #91B31A

analogous

#1A45B3 #3C1AB3 #881AB3

triadic

#3C1AB3 #B33C1A #1AB33C

tetradic

#3C1AB3 #B31A45 #91B31A #1AB388

square

#3C1AB3 #B31A45 #91B31A #1AB388

split-complementary

#3C1AB3 #B3881A #45B31A

monochromatic

#180A48 #2A127E #3C1AB3 #532AE0 #7E60E8

Accessibility & contrast

On white

10.55

#3C1AB3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#3C1AB3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C1AB3

10.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C1AB3	#FFFFFF	#000000	##FFFFFF
##3C1AB3	1.00	10.55	1.99	10.55
#FFFFFF	10.55	1.00	21.00	1.00
#000000	1.99	21.00	1.00	21.00
##FFFFFF	10.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0044B7

Deuteranopia (green-blind)

#0039B0

Tritanopia (blue-blind)

#004C6A

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #3c1ab3;
/* rgb */ color: rgb(60, 26, 179);
/* oklch */ color: oklch(39.3% 0.215 280.1);

Tailwind

colors: {
  custom: {
    50: '#835fcb',
    500: '#3c1ab3',
    950: '#000000',
  },
}

SCSS

$custom: #3c1ab3;
$custom-light: #835fcb;
$custom-dark: #000000;

JSON

{
  "hex": "#3c1ab3",
  "rgb": {
    "r": 60,
    "g": 26,
    "b": 179
  },
  "hsl": {
    "h": 253.333,
    "s": 74.634,
    "l": 40.196
  },
  "oklch": {
    "l": 0.39257,
    "c": 0.215,
    "h": 280.1
  },
  "luminance": 0.04954
}

Semantic roles & 50–950 ramp

primary

#3C1AB3

secondary

#B3CC5D

accent

#F137C8

background

#F8F5FC

surface

#F0EAF9

border

#CBC6D2

text

#0C0514

muted

#7D7982

Preview Lab

Preview with #3C1AB3

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

Preview Lab → · Contrast checker → · Palette generator →