#3C2A78#3C2A78

#3C2A78 is a dark, vivid violet. Relative luminance 0.040; OKLCH L 35.4% C 0.127 H 288.8°. Best body text is #FFFFFF at 11.70:1 contrast (WCAG AA passes).

Color values

HEX	#3C2A78
RGB	rgb(60, 42, 120)
HSL	hsl(254, 48%, 32%)
HSV	hsv(254, 65%, 47%)
CMYK	cmyk(50%, 65%, 0%, 52.9%)
CIE-LAB	lab(23.58, 29.37, -41.95)
CIE-LCH	lch(23.58, 51.21, 304.99°)
OKLab	oklab(35.37% 0.041 -0.1201)
OKLCH	oklch(35.37% 0.127 288.8)
XYZ	xyz(6.0806, 3.9724, 18.2120)
Luminance	0.0397 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C2A78 #66782A

analogous

#2A3F78 #3C2A78 #632A78

triadic

#3C2A78 #783C2A #2A783C

tetradic

#3C2A78 #782A3F #66782A #2A7863

square

#3C2A78 #782A3F #66782A #2A7863

split-complementary

#3C2A78 #78632A #3F782A

monochromatic

#0F0A1D #251A4B #3C2A78 #533AA5 #7158C5

Accessibility & contrast

On white

11.70

#3C2A78 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#3C2A78 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C2A78

11.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C2A78	#FFFFFF	#000000	##FFFFFF
##3C2A78	1.00	11.70	1.79	11.70
#FFFFFF	11.70	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A7A

Deuteranopia (green-blind)

#003676

Tritanopia (blue-blind)

#283C4D

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #3c2a78;
/* rgb */ color: rgb(60, 42, 120);
/* oklch */ color: oklch(35.4% 0.127 288.8);

Tailwind

colors: {
  custom: {
    50: '#7764a0',
    500: '#3c2a78',
    950: '#000000',
  },
}

SCSS

$custom: #3c2a78;
$custom-light: #7764a0;
$custom-dark: #000000;

JSON

{
  "hex": "#3c2a78",
  "rgb": {
    "r": 60,
    "g": 42,
    "b": 120
  },
  "hsl": {
    "h": 253.846,
    "s": 48.148,
    "l": 31.765
  },
  "oklch": {
    "l": 0.35368,
    "c": 0.12685,
    "h": 288.8
  },
  "luminance": 0.03973
}

Semantic roles & 50–950 ramp

primary

#3C2A78

secondary

#96AA54

accent

#D850B8

background

#F7F6F9

surface

#EEEBF2

border

#C9C6CC

text

#09050F

muted

#7B7A7E

Preview Lab

Preview with #3C2A78

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

Preview Lab → · Contrast checker → · Palette generator →