#4C1A82#4C1A82

#4C1A82 is a dark, vivid violet. Relative luminance 0.039; OKLCH L 35.9% C 0.161 H 299.9°. Best body text is #FFFFFF at 11.82:1 contrast (WCAG AA passes).

Color values

HEX	#4C1A82
RGB	rgb(76, 26, 130)
HSL	hsl(269, 67%, 31%)
HSV	hsv(269, 80%, 51%)
CMYK	cmyk(41.5%, 80%, 0%, 49%)
CIE-LAB	lab(23.29, 43.92, -48.67)
CIE-LCH	lch(23.29, 65.56, 312.06°)
OKLab	oklab(35.87% 0.0801 -0.1391)
OKLCH	oklch(35.87% 0.161 299.9)
XYZ	xyz(7.3781, 3.8869, 21.4763)
Luminance	0.0389 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C1A82 #50821A

analogous

#1A1C82 #4C1A82 #801A82

triadic

#4C1A82 #824C1A #1A824C

tetradic

#4C1A82 #821A1C #50821A #1A8280

square

#4C1A82 #821A1C #50821A #1A8280

split-complementary

#4C1A82 #82801A #1C821A

monochromatic

#10061C #2E104F #4C1A82 #6A24B5 #883ED8

Accessibility & contrast

On white

11.82

#4C1A82 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#4C1A82 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C1A82

11.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C1A82	#FFFFFF	#000000	##FFFFFF
##4C1A82	1.00	11.82	1.78	11.82
#FFFFFF	11.82	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003785

Deuteranopia (green-blind)

#003780

Tritanopia (blue-blind)

#3F364E

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #4c1a82;
/* rgb */ color: rgb(76, 26, 130);
/* oklch */ color: oklch(35.9% 0.161 299.9);

Tailwind

colors: {
  custom: {
    50: '#845da7',
    500: '#4c1a82',
    950: '#000000',
  },
}

SCSS

$custom: #4c1a82;
$custom-light: #845da7;
$custom-dark: #000000;

JSON

{
  "hex": "#4c1a82",
  "rgb": {
    "r": 76,
    "g": 26,
    "b": 130
  },
  "hsl": {
    "h": 268.846,
    "s": 66.667,
    "l": 30.588
  },
  "oklch": {
    "l": 0.3587,
    "c": 0.16054,
    "h": 299.9
  },
  "luminance": 0.03887
}

Semantic roles & 50–950 ramp

primary

#4C1A82

secondary

#7EB642

accent

#EA3E97

background

#F8F5FA

surface

#F0E9F4

border

#CBC5CE

text

#0B0410

muted

#7C797F

Preview Lab

Preview with #4C1A82

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

Preview Lab → · Contrast checker → · Palette generator →