#4A1A7A#4A1A7A

#4A1A7A is a dark, vivid violet. Relative luminance 0.036; OKLCH L 34.9% C 0.151 H 301.5°. Best body text is #FFFFFF at 12.21:1 contrast (WCAG AA passes).

Color values

HEX	#4A1A7A
RGB	rgb(74, 26, 122)
HSL	hsl(270, 65%, 29%)
HSV	hsv(270, 79%, 48%)
CMYK	cmyk(39.3%, 78.7%, 0%, 52.2%)
CIE-LAB	lab(22.30, 41.51, -45.23)
CIE-LCH	lch(22.30, 61.39, 312.54°)
OKLab	oklab(34.89% 0.0792 -0.1291)
OKLCH	oklch(34.89% 0.151 301.5)
XYZ	xyz(6.7054, 3.5997, 18.7501)
Luminance	0.0360 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 3.48

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A1A7A #4A7A1A

analogous

#1A1A7A #4A1A7A #7A1A7A

triadic

#4A1A7A #7A4A1A #1A7A4A

tetradic

#4A1A7A #7A1A1A #4A7A1A #1A7A7A

square

#4A1A7A #7A1A1A #4A7A1A #1A7A7A

split-complementary

#4A1A7A #7A7A1A #1A7A1A

monochromatic

#0F0519 #2B0F48 #4A1A7A #6925AC #8739D5

Accessibility & contrast

On white

12.21

#4A1A7A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#4A1A7A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A1A7A

12.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A1A7A	#FFFFFF	#000000	##FFFFFF
##4A1A7A	1.00	12.21	1.72	12.21
#FFFFFF	12.21	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00357D

Deuteranopia (green-blind)

#003578

Tritanopia (blue-blind)

#3F3349

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #4a1a7a;
/* rgb */ color: rgb(74, 26, 122);
/* oklch */ color: oklch(34.9% 0.151 301.5);

Tailwind

colors: {
  custom: {
    50: '#825ca1',
    500: '#4a1a7a',
    950: '#000000',
  },
}

SCSS

$custom: #4a1a7a;
$custom-light: #825ca1;
$custom-dark: #000000;

JSON

{
  "hex": "#4a1a7a",
  "rgb": {
    "r": 74,
    "g": 26,
    "b": 122
  },
  "hsl": {
    "h": 270,
    "s": 64.865,
    "l": 29.02
  },
  "oklch": {
    "l": 0.34893,
    "c": 0.15145,
    "h": 301.5
  },
  "luminance": 0.036
}

Semantic roles & 50–950 ramp

primary

#4A1A7A

secondary

#78AE41

accent

#E84094

background

#F8F5FA

surface

#EFE9F3

border

#CAC5CD

text

#0B040F

muted

#7C797F

Preview Lab

Preview with #4A1A7A

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

Preview Lab → · Contrast checker → · Palette generator →