#4C19CA#4C19CA

#4C19CA is a dark, highly saturated violet. Relative luminance 0.065; OKLCH L 43.1% C 0.238 H 283.2°. Best body text is #FFFFFF at 9.13:1 contrast (WCAG AA passes).

Color values

HEX	#4C19CA
RGB	rgb(76, 25, 202)
HSL	hsl(257, 78%, 45%)
HSV	hsv(257, 88%, 79%)
CMYK	cmyk(62.4%, 87.6%, 0%, 20.8%)
CIE-LAB	lab(30.63, 62.98, -80.21)
CIE-LCH	lch(30.63, 101.98, 308.14°)
OKLab	oklab(43.13% 0.0543 -0.2313)
OKLCH	oklch(43.13% 0.238 283.2)
XYZ	xyz(13.9855, 6.4950, 56.3823)
Luminance	0.0650 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C19CA #97CA19

analogous

#193FCA #4C19CA #A519CA

triadic

#4C19CA #CA4C19 #19CA4C

tetradic

#4C19CA #CA193F #97CA19 #19CAA5

square

#4C19CA #CA193F #97CA19 #19CAA5

split-complementary

#4C19CA #CAA519 #3FCA19

monochromatic

#230C5D #381294 #4C19CA #6B3AE7 #9470ED

Accessibility & contrast

On white

9.13

#4C19CA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#4C19CA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C19CA

9.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C19CA	#FFFFFF	#000000	##FFFFFF
##4C19CA	1.00	9.13	2.30	9.13
#FFFFFF	9.13	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004DCF

Deuteranopia (green-blind)

#0042C7

Tritanopia (blue-blind)

#005578

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #4c19ca;
/* rgb */ color: rgb(76, 25, 202);
/* oklch */ color: oklch(43.1% 0.238 283.2);

Tailwind

colors: {
  custom: {
    50: '#8f62dc',
    500: '#4c19ca',
    950: '#000000',
  },
}

SCSS

$custom: #4c19ca;
$custom-light: #8f62dc;
$custom-dark: #000000;

JSON

{
  "hex": "#4c19ca",
  "rgb": {
    "r": 76,
    "g": 25,
    "b": 202
  },
  "hsl": {
    "h": 257.288,
    "s": 77.974,
    "l": 44.51
  },
  "oklch": {
    "l": 0.43127,
    "c": 0.23754,
    "h": 283.2
  },
  "luminance": 0.06496
}

Semantic roles & 50–950 ramp

primary

#4C19CA

secondary

#B6D46B

accent

#F433BD

background

#F9F6FD

surface

#F2EBFB

border

#CCC6D4

text

#0E0615

muted

#7E7A83

Preview Lab

Preview with #4C19CA

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

Preview Lab → · Contrast checker → · Palette generator →