#4A20A0#4A20A0

#4A20A0 is a dark, vivid violet. Relative luminance 0.050; OKLCH L 39.1% C 0.188 H 289.6°. Best body text is #FFFFFF at 10.47:1 contrast (WCAG AA passes).

Color values

HEX	#4A20A0
RGB	rgb(74, 32, 160)
HSL	hsl(260, 67%, 38%)
HSV	hsv(260, 80%, 63%)
CMYK	cmyk(53.7%, 80%, 0%, 37.3%)
CIE-LAB	lab(26.81, 49.00, -61.49)
CIE-LCH	lch(26.81, 78.63, 308.55°)
OKLab	oklab(39.13% 0.0629 -0.1768)
OKLCH	oklch(39.13% 0.188 289.6)
XYZ	xyz(9.6839, 5.0265, 33.7108)
Luminance	0.0503 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A20A0 #76A020

analogous

#2036A0 #4A20A0 #8A20A0

triadic

#4A20A0 #A04A20 #20A04A

tetradic

#4A20A0 #A02036 #76A020 #20A08A

square

#4A20A0 #A02036 #76A020 #20A08A

split-complementary

#4A20A0 #A08A20 #36A020

monochromatic

#1B0C3A #32166D #4A20A0 #622AD3 #875CDE

Accessibility & contrast

On white

10.47

#4A20A0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#4A20A0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A20A0

10.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A20A0	#FFFFFF	#000000	##FFFFFF
##4A20A0	1.00	10.47	2.01	10.47
#FFFFFF	10.47	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0042A4

Deuteranopia (green-blind)

#003C9E

Tritanopia (blue-blind)

#294560

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #4a20a0;
/* rgb */ color: rgb(74, 32, 160);
/* oklch */ color: oklch(39.1% 0.188 289.6);

Tailwind

colors: {
  custom: {
    50: '#8661bd',
    500: '#4a20a0',
    950: '#000000',
  },
}

SCSS

$custom: #4a20a0;
$custom-light: #8661bd;
$custom-dark: #000000;

JSON

{
  "hex": "#4a20a0",
  "rgb": {
    "r": 74,
    "g": 32,
    "b": 160
  },
  "hsl": {
    "h": 259.688,
    "s": 66.667,
    "l": 37.647
  },
  "oklch": {
    "l": 0.39134,
    "c": 0.18769,
    "h": 289.6
  },
  "luminance": 0.05027
}

Semantic roles & 50–950 ramp

primary

#4A20A0

secondary

#A0C359

accent

#EA3EB1

background

#F8F6FB

surface

#F0EBF7

border

#CBC6D0

text

#0C0512

muted

#7D7A81

Preview Lab

Preview with #4A20A0

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

Preview Lab → · Contrast checker → · Palette generator →