#4B24A3#4B24A3

#4B24A3 is a dark, vivid violet. Relative luminance 0.054; OKLCH L 40.0% C 0.187 H 288.9°. Best body text is #FFFFFF at 10.09:1 contrast (WCAG AA passes).

Color values

HEX	#4B24A3
RGB	rgb(75, 36, 163)
HSL	hsl(258, 64%, 39%)
HSV	hsv(258, 78%, 64%)
CMYK	cmyk(54%, 77.9%, 0%, 36.1%)
CIE-LAB	lab(27.85, 48.15, -61.60)
CIE-LCH	lch(27.85, 78.18, 308.01°)
OKLab	oklab(39.97% 0.0607 -0.1771)
OKLCH	oklch(39.97% 0.187 288.9)
XYZ	xyz(10.1415, 5.4015, 35.1514)
Luminance	0.0540 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B24A3 #7CA324

analogous

#243DA3 #4B24A3 #8B24A3

triadic

#4B24A3 #A34B24 #24A34B

tetradic

#4B24A3 #A3243D #7CA324 #24A38B

square

#4B24A3 #A3243D #7CA324 #24A38B

split-complementary

#4B24A3 #A38B24 #3DA324

monochromatic

#1D0E3F #341971 #4B24A3 #6332D2 #8965DD

Accessibility & contrast

On white

10.09

#4B24A3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#4B24A3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B24A3

10.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B24A3	#FFFFFF	#000000	##FFFFFF
##4B24A3	1.00	10.09	2.08	10.09
#FFFFFF	10.09	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0044A7

Deuteranopia (green-blind)

#003FA1

Tritanopia (blue-blind)

#284863

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #4b24a3;
/* rgb */ color: rgb(75, 36, 163);
/* oklch */ color: oklch(40.0% 0.187 288.9);

Tailwind

colors: {
  custom: {
    50: '#8764bf',
    500: '#4b24a3',
    950: '#000000',
  },
}

SCSS

$custom: #4b24a3;
$custom-light: #8764bf;
$custom-dark: #000000;

JSON

{
  "hex": "#4b24a3",
  "rgb": {
    "r": 75,
    "g": 36,
    "b": 163
  },
  "hsl": {
    "h": 258.425,
    "s": 63.819,
    "l": 39.02
  },
  "oklch": {
    "l": 0.39973,
    "c": 0.18725,
    "h": 288.9
  },
  "luminance": 0.05402
}

Semantic roles & 50–950 ramp

primary

#4B24A3

secondary

#A4C260

accent

#E741B4

background

#F8F6FB

surface

#F0EBF7

border

#CBC6D0

text

#0C0612

muted

#7D7A81

Preview Lab

Preview with #4B24A3

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

Preview Lab → · Contrast checker → · Palette generator →