#3C1F92#3C1F92

#3C1F92 is a dark, vivid violet. Relative luminance 0.040; OKLCH L 36.2% C 0.173 H 285.4°. Best body text is #FFFFFF at 11.65:1 contrast (WCAG AA passes).

Color values

HEX	#3C1F92
RGB	rgb(60, 31, 146)
HSL	hsl(255, 65%, 35%)
HSV	hsv(255, 79%, 57%)
CMYK	cmyk(58.9%, 78.8%, 0%, 42.7%)
CIE-LAB	lab(23.72, 43.62, -58.04)
CIE-LCH	lch(23.72, 72.60, 306.93°)
OKLab	oklab(36.2% 0.046 -0.1672)
OKLCH	oklch(36.2% 0.173 285.4)
XYZ	xyz(7.5402, 4.0155, 27.5663)
Luminance	0.0402 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C1F92 #75921F

analogous

#1F3C92 #3C1F92 #751F92

triadic

#3C1F92 #923C1F #1F923C

tetradic

#3C1F92 #921F3C #75921F #1F9275

square

#3C1F92 #921F3C #75921F #1F9275

split-complementary

#3C1F92 #92751F #3C921F

monochromatic

#130A2D #271460 #3C1F92 #512AC4 #7451DA

Accessibility & contrast

On white

11.65

#3C1F92 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#3C1F92 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C1F92

11.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C1F92	#FFFFFF	#000000	##FFFFFF
##3C1F92	1.00	11.65	1.80	11.65
#FFFFFF	11.65	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C95

Deuteranopia (green-blind)

#003590

Tritanopia (blue-blind)

#0E4058

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #3c1f92;
/* rgb */ color: rgb(60, 31, 146);
/* oklch */ color: oklch(36.2% 0.173 285.4);

Tailwind

colors: {
  custom: {
    50: '#7d5fb3',
    500: '#3c1f92',
    950: '#000000',
  },
}

SCSS

$custom: #3c1f92;
$custom-light: #7d5fb3;
$custom-dark: #000000;

JSON

{
  "hex": "#3c1f92",
  "rgb": {
    "r": 60,
    "g": 31,
    "b": 146
  },
  "hsl": {
    "h": 255.13,
    "s": 64.972,
    "l": 34.706
  },
  "oklch": {
    "l": 0.36202,
    "c": 0.17337,
    "h": 285.4
  },
  "luminance": 0.04016
}

Semantic roles & 50–950 ramp

primary

#3C1F92

secondary

#A2BD50

accent

#E840BE

background

#F8F5FB

surface

#EFE9F6

border

#CAC5D0

text

#0B0511

muted

#7C7980

Preview Lab

Preview with #3C1F92

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

Preview Lab → · Contrast checker → · Palette generator →