#4B259C#4B259C

#4B259C is a dark, vivid violet. Relative luminance 0.052; OKLCH L 39.4% C 0.178 H 290.3°. Best body text is #FFFFFF at 10.27:1 contrast (WCAG AA passes).

Color values

HEX	#4B259C
RGB	rgb(75, 37, 156)
HSL	hsl(259, 62%, 38%)
HSV	hsv(259, 76%, 61%)
CMYK	cmyk(51.9%, 76.3%, 0%, 38.8%)
CIE-LAB	lab(27.35, 45.70, -58.16)
CIE-LCH	lch(27.35, 73.96, 308.16°)
OKLab	oklab(39.42% 0.0619 -0.1671)
OKLCH	oklch(39.42% 0.178 290.3)
XYZ	xyz(9.5622, 5.2189, 31.9495)
Luminance	0.0522 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B259C #769C25

analogous

#253A9C #4B259C #87259C

triadic

#4B259C #9C4B25 #259C4B

tetradic

#4B259C #9C253A #769C25 #259C87

square

#4B259C #9C253A #769C25 #259C87

split-complementary

#4B259C #9C8725 #3A9C25

monochromatic

#1B0E39 #33196B #4B259C #6331CD #8862DA

Accessibility & contrast

On white

10.27

#4B259C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#4B259C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B259C

10.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B259C	#FFFFFF	#000000	##FFFFFF
##4B259C	1.00	10.27	2.04	10.27
#FFFFFF	10.27	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00439F

Deuteranopia (green-blind)

#003E9A

Tritanopia (blue-blind)

#2E465F

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #4b259c;
/* rgb */ color: rgb(75, 37, 156);
/* oklch */ color: oklch(39.4% 0.178 290.3);

Tailwind

colors: {
  custom: {
    50: '#8664ba',
    500: '#4b259c',
    950: '#000000',
  },
}

SCSS

$custom: #4b259c;
$custom-light: #8664ba;
$custom-dark: #000000;

JSON

{
  "hex": "#4b259c",
  "rgb": {
    "r": 75,
    "g": 37,
    "b": 156
  },
  "hsl": {
    "h": 259.16,
    "s": 61.658,
    "l": 37.843
  },
  "oklch": {
    "l": 0.3942,
    "c": 0.17818,
    "h": 290.3
  },
  "luminance": 0.05219
}

Semantic roles & 50–950 ramp

primary

#4B259C

secondary

#A0BF5E

accent

#E543B1

background

#F8F6FB

surface

#F0EBF6

border

#CBC6D0

text

#0C0612

muted

#7D7A81

Preview Lab

Preview with #4B259C

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

Preview Lab → · Contrast checker → · Palette generator →