#4F1C9D#4F1C9D

#4F1C9D is a dark, vivid violet. Relative luminance 0.049; OKLCH L 39.0% C 0.188 H 293.4°. Best body text is #FFFFFF at 10.58:1 contrast (WCAG AA passes).

Color values

HEX	#4F1C9D
RGB	rgb(79, 28, 157)
HSL	hsl(264, 70%, 36%)
HSV	hsv(264, 82%, 62%)
CMYK	cmyk(49.7%, 82.2%, 0%, 38.4%)
CIE-LAB	lab(26.53, 50.55, -60.11)
CIE-LCH	lch(26.53, 78.54, 310.06°)
OKLab	oklab(38.98% 0.0746 -0.1726)
OKLCH	oklch(38.98% 0.188 293.4)
XYZ	xyz(9.7238, 4.9268, 32.3304)
Luminance	0.0493 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F1C9D #6A9D1C

analogous

#1C2A9D #4F1C9D #901C9D

triadic

#4F1C9D #9D4F1C #1C9D4F

tetradic

#4F1C9D #9D1C2A #6A9D1C #1C9D90

square

#4F1C9D #9D1C2A #6A9D1C #1C9D90

split-complementary

#4F1C9D #9D901C #2A9D1C

monochromatic

#1B0935 #351369 #4F1C9D #6925D1 #8B53E0

Accessibility & contrast

On white

10.58

#4F1C9D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#4F1C9D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F1C9D

10.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F1C9D	#FFFFFF	#000000	##FFFFFF
##4F1C9D	1.00	10.58	1.99	10.58
#FFFFFF	10.58	1.00	21.00	1.00
#000000	1.99	21.00	1.00	21.00
##FFFFFF	10.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0040A0

Deuteranopia (green-blind)

#003C9B

Tritanopia (blue-blind)

#36425E

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #4f1c9d;
/* rgb */ color: rgb(79, 28, 157);
/* oklch */ color: oklch(39.0% 0.188 293.4);

Tailwind

colors: {
  custom: {
    50: '#8960bb',
    500: '#4f1c9d',
    950: '#000000',
  },
}

SCSS

$custom: #4f1c9d;
$custom-light: #8960bb;
$custom-dark: #000000;

JSON

{
  "hex": "#4f1c9d",
  "rgb": {
    "r": 79,
    "g": 28,
    "b": 157
  },
  "hsl": {
    "h": 263.721,
    "s": 69.73,
    "l": 36.275
  },
  "oklch": {
    "l": 0.38982,
    "c": 0.18801,
    "h": 293.4
  },
  "luminance": 0.04927
}

Semantic roles & 50–950 ramp

primary

#4F1C9D

secondary

#96C351

accent

#ED3BA6

background

#F8F5FB

surface

#F0EAF6

border

#CBC6D0

text

#0D0512

muted

#7D7981

Preview Lab

Preview with #4F1C9D

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

Preview Lab → · Contrast checker → · Palette generator →