#4F2CB1#4F2CB1

#4F2CB1 is a dark, vivid violet. Relative luminance 0.066; OKLCH L 42.7% C 0.195 H 286.9°. Best body text is #FFFFFF at 9.02:1 contrast (WCAG AA passes).

Color values

HEX	#4F2CB1
RGB	rgb(79, 44, 177)
HSL	hsl(256, 60%, 43%)
HSV	hsv(256, 75%, 69%)
CMYK	cmyk(55.4%, 75.1%, 0%, 30.6%)
CIE-LAB	lab(30.97, 48.80, -64.88)
CIE-LCH	lch(30.97, 81.18, 306.95°)
OKLab	oklab(42.66% 0.0569 -0.1867)
OKLCH	oklch(42.66% 0.195 286.9)
XYZ	xyz(12.0586, 6.6373, 42.2322)
Luminance	0.0664 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F2CB1 #8EB12C

analogous

#2C4CB1 #4F2CB1 #912CB1

triadic

#4F2CB1 #B14F2C #2CB14F

tetradic

#4F2CB1 #B12C4C #8EB12C #2CB191

square

#4F2CB1 #B12C4C #8EB12C #2CB191

split-complementary

#4F2CB1 #B1912C #4CB12C

monochromatic

#23144F #392080 #4F2CB1 #6D49D2 #947ADE

Accessibility & contrast

On white

9.02

#4F2CB1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#4F2CB1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F2CB1

9.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F2CB1	#FFFFFF	#000000	##FFFFFF
##4F2CB1	1.00	9.02	2.33	9.02
#FFFFFF	9.02	1.00	21.00	1.00
#000000	2.33	21.00	1.00	21.00
##FFFFFF	9.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CB5

Deuteranopia (green-blind)

#0045AF

Tritanopia (blue-blind)

#24516C

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #4f2cb1;
/* rgb */ color: rgb(79, 44, 177);
/* oklch */ color: oklch(42.7% 0.195 286.9);

Tailwind

colors: {
  custom: {
    50: '#8b69c9',
    500: '#4f2cb1',
    950: '#000000',
  },
}

SCSS

$custom: #4f2cb1;
$custom-light: #8b69c9;
$custom-dark: #000000;

JSON

{
  "hex": "#4f2cb1",
  "rgb": {
    "r": 79,
    "g": 44,
    "b": 177
  },
  "hsl": {
    "h": 255.789,
    "s": 60.181,
    "l": 43.333
  },
  "oklch": {
    "l": 0.42663,
    "c": 0.19516,
    "h": 286.9
  },
  "luminance": 0.06638
}

Semantic roles & 50–950 ramp

primary

#4F2CB1

secondary

#B0C673

accent

#E344BA

background

#F9F6FC

surface

#F1EBF8

border

#CBC6D1

text

#0D0613

muted

#7E7A82

Preview Lab

Preview with #4F2CB1

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

Preview Lab → · Contrast checker → · Palette generator →