#4B198F#4B198F

#4B198F is a dark, vivid violet. Relative luminance 0.042; OKLCH L 36.9% C 0.175 H 295.4°. Best body text is #FFFFFF at 11.45:1 contrast (WCAG AA passes).

Color values

HEX	#4B198F
RGB	rgb(75, 25, 143)
HSL	hsl(265, 70%, 33%)
HSV	hsv(265, 83%, 56%)
CMYK	cmyk(47.6%, 82.5%, 0%, 43.9%)
CIE-LAB	lab(24.24, 47.54, -55.26)
CIE-LCH	lch(24.24, 72.90, 310.71°)
OKLab	oklab(36.87% 0.0752 -0.1585)
OKLCH	oklch(36.87% 0.175 295.4)
XYZ	xyz(8.2059, 4.1741, 26.3546)
Luminance	0.0417 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B198F #5D8F19

analogous

#19228F #4B198F #86198F

triadic

#4B198F #8F4B19 #198F4B

tetradic

#4B198F #8F1922 #5D8F19 #198F86

square

#4B198F #8F1922 #5D8F19 #198F86

split-complementary

#4B198F #8F8619 #228F19

monochromatic

#140727 #30105B #4B198F #6622C3 #8544DE

Accessibility & contrast

On white

11.45

#4B198F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#4B198F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B198F

11.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B198F	#FFFFFF	#000000	##FFFFFF
##4B198F	1.00	11.45	1.83	11.45
#FFFFFF	11.45	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A92

Deuteranopia (green-blind)

#00388D

Tritanopia (blue-blind)

#373B55

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #4b198f;
/* rgb */ color: rgb(75, 25, 143);
/* oklch */ color: oklch(36.9% 0.175 295.4);

Tailwind

colors: {
  custom: {
    50: '#855db1',
    500: '#4b198f',
    950: '#000000',
  },
}

SCSS

$custom: #4b198f;
$custom-light: #855db1;
$custom-dark: #000000;

JSON

{
  "hex": "#4b198f",
  "rgb": {
    "r": 75,
    "g": 25,
    "b": 143
  },
  "hsl": {
    "h": 265.424,
    "s": 70.238,
    "l": 32.941
  },
  "oklch": {
    "l": 0.36872,
    "c": 0.17542,
    "h": 295.4
  },
  "luminance": 0.04174
}

Semantic roles & 50–950 ramp

primary

#4B198F

secondary

#8BBF44

accent

#ED3BA1

background

#F8F5FB

surface

#F0E9F6

border

#CBC5D0

text

#0C0511

muted

#7D7980

Preview Lab

Preview with #4B198F

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

Preview Lab → · Contrast checker → · Palette generator →