#4918A1#4918A1

#4918A1 is a dark, vivid violet. Relative luminance 0.046; OKLCH L 38.4% C 0.195 H 289.7°. Best body text is #FFFFFF at 10.89:1 contrast (WCAG AA passes).

Color values

HEX	#4918A1
RGB	rgb(73, 24, 161)
HSL	hsl(261, 74%, 36%)
HSV	hsv(261, 85%, 63%)
CMYK	cmyk(54.7%, 85.1%, 0%, 36.9%)
CIE-LAB	lab(25.69, 52.38, -63.95)
CIE-LCH	lch(25.69, 82.66, 309.32°)
OKLab	oklab(38.37% 0.066 -0.1839)
OKLCH	oklch(38.37% 0.195 289.7)
XYZ	xyz(9.5054, 4.6425, 34.1065)
Luminance	0.0464 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4918A1 #70A118

analogous

#182CA1 #4918A1 #8E18A1

triadic

#4918A1 #A14918 #18A149

tetradic

#4918A1 #A1182C #70A118 #18A18E

square

#4918A1 #A1182C #70A118 #18A18E

split-complementary

#4918A1 #A18E18 #2CA118

monochromatic

#190836 #31106C #4918A1 #6120D6 #844FE5

Accessibility & contrast

On white

10.89

#4918A1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#4918A1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4918A1

10.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4918A1	#FFFFFF	#000000	##FFFFFF
##4918A1	1.00	10.89	1.93	10.89
#FFFFFF	10.89	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003FA5

Deuteranopia (green-blind)

#003A9F

Tritanopia (blue-blind)

#26435F

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #4918a1;
/* rgb */ color: rgb(73, 24, 161);
/* oklch */ color: oklch(38.4% 0.195 289.7);

Tailwind

colors: {
  custom: {
    50: '#875ebe',
    500: '#4918a1',
    950: '#000000',
  },
}

SCSS

$custom: #4918a1;
$custom-light: #875ebe;
$custom-dark: #000000;

JSON

{
  "hex": "#4918a1",
  "rgb": {
    "r": 73,
    "g": 24,
    "b": 161
  },
  "hsl": {
    "h": 261.46,
    "s": 74.054,
    "l": 36.275
  },
  "oklch": {
    "l": 0.38366,
    "c": 0.19542,
    "h": 289.7
  },
  "luminance": 0.04643
}

Semantic roles & 50–950 ramp

primary

#4918A1

secondary

#9CC74E

accent

#F137AE

background

#F8F5FB

surface

#F0E9F7

border

#CBC5D0

text

#0C0512

muted

#7D7981

Preview Lab

Preview with #4918A1

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

Preview Lab → · Contrast checker → · Palette generator →