#4C20CA#4C20CA

#4C20CA is a dark, highly saturated violet. Relative luminance 0.068; OKLCH L 43.7% C 0.233 H 282.8°. Best body text is #FFFFFF at 8.87:1 contrast (WCAG AA passes).

Color values

HEX	#4C20CA
RGB	rgb(76, 32, 202)
HSL	hsl(256, 73%, 46%)
HSV	hsv(256, 84%, 79%)
CMYK	cmyk(62.4%, 84.2%, 0%, 20.8%)
CIE-LAB	lab(31.42, 60.62, -78.89)
CIE-LCH	lch(31.42, 99.49, 307.54°)
OKLab	oklab(43.67% 0.0516 -0.2275)
OKLCH	oklch(43.67% 0.233 282.8)
XYZ	xyz(14.1544, 6.8328, 56.4386)
Luminance	0.0683 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C20CA #9ECA20

analogous

#2049CA #4C20CA #A120CA

triadic

#4C20CA #CA4C20 #20CA4C

tetradic

#4C20CA #CA2049 #9ECA20 #20CAA1

square

#4C20CA #CA2049 #9ECA20 #20CAA1

split-complementary

#4C20CA #CAA120 #49CA20

monochromatic

#240F60 #381895 #4C20CA #6E46E2 #977AEA

Accessibility & contrast

On white

8.87

#4C20CA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.37

#4C20CA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C20CA

8.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C20CA	#FFFFFF	#000000	##FFFFFF
##4C20CA	1.00	8.87	2.37	8.87
#FFFFFF	8.87	1.00	21.00	1.00
#000000	2.37	21.00	1.00	21.00
##FFFFFF	8.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FCE

Deuteranopia (green-blind)

#0044C7

Tritanopia (blue-blind)

#005779

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #4c20ca;
/* rgb */ color: rgb(76, 32, 202);
/* oklch */ color: oklch(43.7% 0.233 282.8);

Tailwind

colors: {
  custom: {
    50: '#8f64dc',
    500: '#4c20ca',
    950: '#000000',
  },
}

SCSS

$custom: #4c20ca;
$custom-light: #8f64dc;
$custom-dark: #000000;

JSON

{
  "hex": "#4c20ca",
  "rgb": {
    "r": 76,
    "g": 32,
    "b": 202
  },
  "hsl": {
    "h": 255.529,
    "s": 72.65,
    "l": 45.882
  },
  "oklch": {
    "l": 0.43668,
    "c": 0.2333,
    "h": 282.8
  },
  "luminance": 0.06834
}

Semantic roles & 50–950 ramp

primary

#4C20CA

secondary

#B9D274

accent

#EF38C0

background

#F9F6FD

surface

#F2EBFB

border

#CCC6D4

text

#0E0615

muted

#7E7A83

Preview Lab

Preview with #4C20CA

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

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