#3C1369#3C1369

#3C1369 is a dark, vivid violet. Relative luminance 0.024; OKLCH L 30.7% C 0.138 H 299.7°. Best body text is #FFFFFF at 14.10:1 contrast (WCAG AA passes).

Color values

HEX	#3C1369
RGB	rgb(60, 19, 105)
HSL	hsl(269, 69%, 24%)
HSV	hsv(269, 82%, 41%)
CMYK	cmyk(42.9%, 81.9%, 0%, 58.8%)
CIE-LAB	lab(17.67, 37.66, -41.89)
CIE-LCH	lch(17.67, 56.33, 311.96°)
OKLab	oklab(30.74% 0.0682 -0.1198)
OKLCH	oklch(30.74% 0.138 299.7)
XYZ	xyz(4.6455, 2.4463, 13.5893)
Luminance	0.0245 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C1369 #406913

analogous

#131569 #3C1369 #671369

triadic

#3C1369 #693C13 #13693C

tetradic

#3C1369 #691315 #406913 #136967

square

#3C1369 #691315 #406913 #136967

split-complementary

#3C1369 #696713 #156913

monochromatic

#0F051A #1E0A35 #3C1369 #5A1C9D #7726D1

Accessibility & contrast

On white

14.10

#3C1369 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#3C1369 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C1369

14.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C1369	#FFFFFF	#000000	##FFFFFF
##3C1369	1.00	14.10	1.49	14.10
#FFFFFF	14.10	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B6B

Deuteranopia (green-blind)

#002B67

Tritanopia (blue-blind)

#312A3E

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #3c1369;
/* rgb */ color: rgb(60, 19, 105);
/* oklch */ color: oklch(30.7% 0.138 299.7);

Tailwind

colors: {
  custom: {
    50: '#775695',
    500: '#3c1369',
    950: '#000000',
  },
}

SCSS

$custom: #3c1369;
$custom-light: #775695;
$custom-dark: #000000;

JSON

{
  "hex": "#3c1369",
  "rgb": {
    "r": 60,
    "g": 19,
    "b": 105
  },
  "hsl": {
    "h": 268.605,
    "s": 69.355,
    "l": 24.314
  },
  "oklch": {
    "l": 0.30741,
    "c": 0.13782,
    "h": 299.7
  },
  "luminance": 0.02446
}

Semantic roles & 50–950 ramp

primary

#3C1369

secondary

#6EA038

accent

#EC3C98

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#09030D

muted

#7B787E

Preview Lab

Preview with #3C1369

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

Preview Lab → · Contrast checker → · Palette generator →