#3C1969#3C1969

#3C1969 is a dark, vivid violet. Relative luminance 0.027; OKLCH L 31.5% C 0.131 H 298.5°. Best body text is #FFFFFF at 13.68:1 contrast (WCAG AA passes).

Color values

HEX	#3C1969
RGB	rgb(60, 25, 105)
HSL	hsl(266, 62%, 25%)
HSV	hsv(266, 76%, 41%)
CMYK	cmyk(42.9%, 76.2%, 0%, 58.8%)
CIE-LAB	lab(18.70, 34.75, -40.22)
CIE-LCH	lch(18.70, 53.16, 310.83°)
OKLab	oklab(31.46% 0.0623 -0.1149)
OKLCH	oklch(31.46% 0.131 298.5)
XYZ	xyz(4.7603, 2.6758, 13.6275)
Luminance	0.0268 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C1969 #466919

analogous

#191E69 #3C1969 #641969

triadic

#3C1969 #693C19 #19693C

tetradic

#3C1969 #69191E #466919 #196964

square

#3C1969 #69191E #466919 #196964

split-complementary

#3C1969 #696419 #1E6919

monochromatic

#0E0619 #200D38 #3C1969 #58259A #7431CC

Accessibility & contrast

On white

13.68

#3C1969 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#3C1969 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C1969

13.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C1969	#FFFFFF	#000000	##FFFFFF
##3C1969	1.00	13.68	1.54	13.68
#FFFFFF	13.68	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E6B

Deuteranopia (green-blind)

#002D67

Tritanopia (blue-blind)

#312D3F

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #3c1969;
/* rgb */ color: rgb(60, 25, 105);
/* oklch */ color: oklch(31.5% 0.131 298.5);

Tailwind

colors: {
  custom: {
    50: '#775995',
    500: '#3c1969',
    950: '#000000',
  },
}

SCSS

$custom: #3c1969;
$custom-light: #775995;
$custom-dark: #000000;

JSON

{
  "hex": "#3c1969",
  "rgb": {
    "r": 60,
    "g": 25,
    "b": 105
  },
  "hsl": {
    "h": 266.25,
    "s": 61.538,
    "l": 25.49
  },
  "oklch": {
    "l": 0.3146,
    "c": 0.13073,
    "h": 298.5
  },
  "luminance": 0.02676
}

Semantic roles & 50–950 ramp

primary

#3C1969

secondary

#759F3F

accent

#E5439E

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#09040D

muted

#7B797E

Preview Lab

Preview with #3C1969

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

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