#4A1F8A#4A1F8A

#4A1F8A is a dark, vivid violet. Relative luminance 0.043; OKLCH L 36.9% C 0.164 H 295.4°. Best body text is #FFFFFF at 11.33:1 contrast (WCAG AA passes).

Color values

HEX	#4A1F8A
RGB	rgb(74, 31, 138)
HSL	hsl(264, 63%, 33%)
HSV	hsv(264, 78%, 54%)
CMYK	cmyk(46.4%, 77.5%, 0%, 45.9%)
CIE-LAB	lab(24.55, 43.44, -51.65)
CIE-LCH	lch(24.55, 67.49, 310.06°)
OKLab	oklab(36.91% 0.0703 -0.148)
OKLCH	oklch(36.91% 0.164 295.4)
XYZ	xyz(7.9002, 4.2706, 24.4479)
Luminance	0.0427 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A1F8A #5F8A1F

analogous

#1F298A #4A1F8A #7F1F8A

triadic

#4A1F8A #8A4A1F #1F8A4A

tetradic

#4A1F8A #8A1F29 #5F8A1F #1F8A7F

square

#4A1F8A #8A1F29 #5F8A1F #1F8A7F

split-complementary

#4A1F8A #8A7F1F #298A1F

monochromatic

#140926 #2F1458 #4A1F8A #652ABC #844CD7

Accessibility & contrast

On white

11.33

#4A1F8A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#4A1F8A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A1F8A

11.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A1F8A	#FFFFFF	#000000	##FFFFFF
##4A1F8A	1.00	11.33	1.85	11.33
#FFFFFF	11.33	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B8D

Deuteranopia (green-blind)

#003988

Tritanopia (blue-blind)

#383C53

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #4a1f8a;
/* rgb */ color: rgb(74, 31, 138);
/* oklch */ color: oklch(36.9% 0.164 295.4);

Tailwind

colors: {
  custom: {
    50: '#8360ad',
    500: '#4a1f8a',
    950: '#000000',
  },
}

SCSS

$custom: #4a1f8a;
$custom-light: #8360ad;
$custom-dark: #000000;

JSON

{
  "hex": "#4a1f8a",
  "rgb": {
    "r": 74,
    "g": 31,
    "b": 138
  },
  "hsl": {
    "h": 264.112,
    "s": 63.314,
    "l": 33.137
  },
  "oklch": {
    "l": 0.36914,
    "c": 0.16385,
    "h": 295.4
  },
  "luminance": 0.04271
}

Semantic roles & 50–950 ramp

primary

#4A1F8A

secondary

#8DBA4B

accent

#E641A4

background

#F8F5FA

surface

#F0EAF4

border

#CBC6CE

text

#0B0510

muted

#7C797F

Preview Lab

Preview with #4A1F8A

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

Preview Lab → · Contrast checker → · Palette generator →