#4C1699#4C1699

#4C1699 is a dark, vivid violet. Relative luminance 0.044; OKLCH L 37.7% C 0.189 H 293.5°. Best body text is #FFFFFF at 11.16:1 contrast (WCAG AA passes).

Color values

HEX	#4C1699
RGB	rgb(76, 22, 153)
HSL	hsl(265, 75%, 34%)
HSV	hsv(265, 86%, 60%)
CMYK	cmyk(50.3%, 85.6%, 0%, 40%)
CIE-LAB	lab(24.98, 51.38, -60.21)
CIE-LCH	lch(24.98, 79.15, 310.47°)
OKLab	oklab(37.71% 0.0751 -0.1729)
OKLCH	oklch(37.71% 0.189 293.5)
XYZ	xyz(9.0156, 4.4099, 30.5070)
Luminance	0.0441 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C1699 #639916

analogous

#162199 #4C1699 #8E1699

triadic

#4C1699 #994C16 #16994C

tetradic

#4C1699 #991621 #639916 #16998E

square

#4C1699 #991621 #639916 #16998E

split-complementary

#4C1699 #998E16 #219916

monochromatic

#17072E #310E63 #4C1699 #671ECF #8745E4

Accessibility & contrast

On white

11.16

#4C1699 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#4C1699 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C1699

11.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C1699	#FFFFFF	#000000	##FFFFFF
##4C1699	1.00	11.16	1.88	11.16
#FFFFFF	11.16	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D9C

Deuteranopia (green-blind)

#003997

Tritanopia (blue-blind)

#333E5A

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #4c1699;
/* rgb */ color: rgb(76, 22, 153);
/* oklch */ color: oklch(37.7% 0.189 293.5);

Tailwind

colors: {
  custom: {
    50: '#875db8',
    500: '#4c1699',
    950: '#000000',
  },
}

SCSS

$custom: #4c1699;
$custom-light: #875db8;
$custom-dark: #000000;

JSON

{
  "hex": "#4c1699",
  "rgb": {
    "r": 76,
    "g": 22,
    "b": 153
  },
  "hsl": {
    "h": 264.733,
    "s": 74.857,
    "l": 34.314
  },
  "oklch": {
    "l": 0.37715,
    "c": 0.18851,
    "h": 293.5
  },
  "luminance": 0.0441
}

Semantic roles & 50–950 ramp

primary

#4C1699

secondary

#91C546

accent

#F136A4

background

#F8F5FB

surface

#F0E9F6

border

#CBC5D0

text

#0C0512

muted

#7D7981

Preview Lab

Preview with #4C1699

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

Preview Lab → · Contrast checker → · Palette generator →