#4B209D#4B209D

#4B209D is a dark, vivid violet. Relative luminance 0.050; OKLCH L 38.9% C 0.184 H 290.8°. Best body text is #FFFFFF at 10.54:1 contrast (WCAG AA passes).

Color values

HEX	#4B209D
RGB	rgb(75, 32, 157)
HSL	hsl(261, 66%, 37%)
HSV	hsv(261, 80%, 62%)
CMYK	cmyk(52.2%, 79.6%, 0%, 38.4%)
CIE-LAB	lab(26.63, 48.32, -59.96)
CIE-LCH	lch(26.63, 77.00, 308.86°)
OKLab	oklab(38.95% 0.0654 -0.1723)
OKLCH	oklch(38.95% 0.184 290.8)
XYZ	xyz(9.5022, 4.9628, 32.3490)
Luminance	0.0496 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B209D #729D20

analogous

#20339D #4B209D #8A209D

triadic

#4B209D #9D4B20 #209D4B

tetradic

#4B209D #9D2033 #729D20 #209D8A

square

#4B209D #9D2033 #729D20 #209D8A

split-complementary

#4B209D #9D8A20 #339D20

monochromatic

#1A0B37 #33166A #4B209D #632AD0 #875ADD

Accessibility & contrast

On white

10.54

#4B209D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#4B209D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B209D

10.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B209D	#FFFFFF	#000000	##FFFFFF
##4B209D	1.00	10.54	1.99	10.54
#FFFFFF	10.54	1.00	21.00	1.00
#000000	1.99	21.00	1.00	21.00
##FFFFFF	10.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0041A0

Deuteranopia (green-blind)

#003C9B

Tritanopia (blue-blind)

#2E445E

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #4b209d;
/* rgb */ color: rgb(75, 32, 157);
/* oklch */ color: oklch(38.9% 0.184 290.8);

Tailwind

colors: {
  custom: {
    50: '#8761bb',
    500: '#4b209d',
    950: '#000000',
  },
}

SCSS

$custom: #4b209d;
$custom-light: #8761bb;
$custom-dark: #000000;

JSON

{
  "hex": "#4b209d",
  "rgb": {
    "r": 75,
    "g": 32,
    "b": 157
  },
  "hsl": {
    "h": 260.64,
    "s": 66.138,
    "l": 37.059
  },
  "oklch": {
    "l": 0.38945,
    "c": 0.18432,
    "h": 290.8
  },
  "luminance": 0.04963
}

Semantic roles & 50–950 ramp

primary

#4B209D

secondary

#9DC157

accent

#E93FAE

background

#F8F6FB

surface

#F0EBF6

border

#CBC6D0

text

#0C0512

muted

#7D7A81

Preview Lab

Preview with #4B209D

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

Preview Lab → · Contrast checker → · Palette generator →