#4919CA#4919CA

#4919CA is a dark, highly saturated violet. Relative luminance 0.064; OKLCH L 42.9% C 0.238 H 282.0°. Best body text is #FFFFFF at 9.23:1 contrast (WCAG AA passes).

Color values

HEX	#4919CA
RGB	rgb(73, 25, 202)
HSL	hsl(256, 78%, 45%)
HSV	hsv(256, 88%, 79%)
CMYK	cmyk(63.9%, 87.6%, 0%, 20.8%)
CIE-LAB	lab(30.34, 62.75, -80.70)
CIE-LCH	lch(30.34, 102.23, 307.87°)
OKLab	oklab(42.86% 0.0496 -0.2327)
OKLCH	oklch(42.86% 0.238 282)
XYZ	xyz(13.7526, 6.3750, 56.3714)
Luminance	0.0638 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4919CA #9ACA19

analogous

#1942CA #4919CA #A219CA

triadic

#4919CA #CA4919 #19CA49

tetradic

#4919CA #CA1942 #9ACA19 #19CAA2

square

#4919CA #CA1942 #9ACA19 #19CAA2

split-complementary

#4919CA #CAA219 #42CA19

monochromatic

#220C5D #351294 #4919CA #693AE7 #9270ED

Accessibility & contrast

On white

9.23

#4919CA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#4919CA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4919CA

9.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4919CA	#FFFFFF	#000000	##FFFFFF
##4919CA	1.00	9.23	2.28	9.23
#FFFFFF	9.23	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004DCF

Deuteranopia (green-blind)

#0041C7

Tritanopia (blue-blind)

#005578

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #4919ca;
/* rgb */ color: rgb(73, 25, 202);
/* oklch */ color: oklch(42.9% 0.238 282.0);

Tailwind

colors: {
  custom: {
    50: '#8e61dc',
    500: '#4919ca',
    950: '#000000',
  },
}

SCSS

$custom: #4919ca;
$custom-light: #8e61dc;
$custom-dark: #000000;

JSON

{
  "hex": "#4919ca",
  "rgb": {
    "r": 73,
    "g": 25,
    "b": 202
  },
  "hsl": {
    "h": 256.271,
    "s": 77.974,
    "l": 44.51
  },
  "oklch": {
    "l": 0.42861,
    "c": 0.23796,
    "h": 282
  },
  "luminance": 0.06376
}

Semantic roles & 50–950 ramp

primary

#4919CA

secondary

#B7D46B

accent

#F433C0

background

#F9F6FD

surface

#F2EBFB

border

#CCC6D4

text

#0E0615

muted

#7E7A83

Preview Lab

Preview with #4919CA

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

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