#4A20CA#4A20CA

#4A20CA is a dark, highly saturated violet. Relative luminance 0.068; OKLCH L 43.5% C 0.234 H 282.0°. Best body text is #FFFFFF at 8.93:1 contrast (WCAG AA passes).

Color values

HEX	#4A20CA
RGB	rgb(74, 32, 202)
HSL	hsl(255, 73%, 46%)
HSV	hsv(255, 84%, 79%)
CMYK	cmyk(63.4%, 84.2%, 0%, 20.8%)
CIE-LAB	lab(31.24, 60.44, -79.21)
CIE-LCH	lch(31.24, 99.64, 307.35°)
OKLab	oklab(43.49% 0.0485 -0.2285)
OKLCH	oklch(43.49% 0.234 282)
XYZ	xyz(13.9979, 6.7521, 56.4313)
Luminance	0.0675 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A20CA #A0CA20

analogous

#204BCA #4A20CA #9F20CA

triadic

#4A20CA #CA4A20 #20CA4A

tetradic

#4A20CA #CA204B #A0CA20 #20CA9F

square

#4A20CA #CA204B #A0CA20 #20CA9F

split-complementary

#4A20CA #CA9F20 #4BCA20

monochromatic

#230F60 #371895 #4A20CA #6C46E2 #967AEA

Accessibility & contrast

On white

8.93

#4A20CA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#4A20CA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A20CA

8.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A20CA	#FFFFFF	#000000	##FFFFFF
##4A20CA	1.00	8.93	2.35	8.93
#FFFFFF	8.93	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FCE

Deuteranopia (green-blind)

#0043C7

Tritanopia (blue-blind)

#005779

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #4a20ca;
/* rgb */ color: rgb(74, 32, 202);
/* oklch */ color: oklch(43.5% 0.234 282.0);

Tailwind

colors: {
  custom: {
    50: '#8e64dc',
    500: '#4a20ca',
    950: '#000000',
  },
}

SCSS

$custom: #4a20ca;
$custom-light: #8e64dc;
$custom-dark: #000000;

JSON

{
  "hex": "#4a20ca",
  "rgb": {
    "r": 74,
    "g": 32,
    "b": 202
  },
  "hsl": {
    "h": 254.824,
    "s": 72.65,
    "l": 45.882
  },
  "oklch": {
    "l": 0.43494,
    "c": 0.23359,
    "h": 282
  },
  "luminance": 0.06753
}

Semantic roles & 50–950 ramp

primary

#4A20CA

secondary

#BBD274

accent

#EF38C2

background

#F9F6FD

surface

#F2EBFB

border

#CCC6D4

text

#0E0615

muted

#7E7A83

Preview Lab

Preview with #4A20CA

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

Preview Lab → · Contrast checker → · Palette generator →