#4B24BB#4B24BB

#4B24BB is a dark, highly saturated violet. Relative luminance 0.063; OKLCH L 42.4% C 0.214 H 284.4°. Best body text is #FFFFFF at 9.26:1 contrast (WCAG AA passes).

Color values

HEX	#4B24BB
RGB	rgb(75, 36, 187)
HSL	hsl(255, 68%, 44%)
HSV	hsv(255, 81%, 73%)
CMYK	cmyk(59.9%, 80.7%, 0%, 26.7%)
CIE-LAB	lab(30.27, 54.84, -71.99)
CIE-LCH	lch(30.27, 90.50, 307.30°)
OKLab	oklab(42.38% 0.0532 -0.2075)
OKLCH	oklch(42.38% 0.214 284.4)
XYZ	xyz(12.4994, 6.3447, 47.5701)
Luminance	0.0635 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B24BB #94BB24

analogous

#2448BB #4B24BB #9624BB

triadic

#4B24BB #BB4B24 #24BB4B

tetradic

#4B24BB #BB2448 #94BB24 #24BB96

square

#4B24BB #BB2448 #94BB24 #24BB96

split-complementary

#4B24BB #BB9624 #48BB24

monochromatic

#221054 #361A88 #4B24BB #6942DB #9275E4

Accessibility & contrast

On white

9.26

#4B24BB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#4B24BB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B24BB

9.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B24BB	#FFFFFF	#000000	##FFFFFF
##4B24BB	1.00	9.26	2.27	9.26
#FFFFFF	9.26	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BBF

Deuteranopia (green-blind)

#0042B8

Tritanopia (blue-blind)

#005270

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #4b24bb;
/* rgb */ color: rgb(75, 36, 187);
/* oklch */ color: oklch(42.4% 0.214 284.4);

Tailwind

colors: {
  custom: {
    50: '#8b65d1',
    500: '#4b24bb',
    950: '#000000',
  },
}

SCSS

$custom: #4b24bb;
$custom-light: #8b65d1;
$custom-dark: #000000;

JSON

{
  "hex": "#4b24bb",
  "rgb": {
    "r": 75,
    "g": 36,
    "b": 187
  },
  "hsl": {
    "h": 255.497,
    "s": 67.713,
    "l": 43.725
  },
  "oklch": {
    "l": 0.42377,
    "c": 0.21422,
    "h": 284.4
  },
  "luminance": 0.06345
}

Semantic roles & 50–950 ramp

primary

#4B24BB

secondary

#B4CC6F

accent

#EB3DBE

background

#F9F6FD

surface

#F2EBFA

border

#CCC6D3

text

#0D0614

muted

#7E7A83

Preview Lab

Preview with #4B24BB

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

Preview Lab → · Contrast checker → · Palette generator →