#4A1874#4A1874

#4A1874 is a dark, vivid violet. Relative luminance 0.034; OKLCH L 34.1% C 0.147 H 304.1°. Best body text is #FFFFFF at 12.54:1 contrast (WCAG AA passes).

Color values

HEX	#4A1874
RGB	rgb(74, 24, 116)
HSL	hsl(273, 66%, 27%)
HSV	hsv(273, 79%, 45%)
CMYK	cmyk(36.2%, 79.3%, 0%, 54.5%)
CIE-LAB	lab(21.47, 40.87, -42.75)
CIE-LCH	lch(21.47, 59.14, 313.71°)
OKLab	oklab(34.15% 0.0826 -0.1218)
OKLCH	oklch(34.15% 0.147 304.1)
XYZ	xyz(6.3023, 3.3701, 16.8381)
Luminance	0.0337 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A1874 #427418

analogous

#1C1874 #4A1874 #741870

triadic

#4A1874 #744A18 #18744A

tetradic

#4A1874 #741C18 #427418 #187074

square

#4A1874 #741C18 #427418 #187074

split-complementary

#4A1874 #707418 #18741C

monochromatic

#100519 #2A0E41 #4A1874 #6A22A7 #8A32D5

Accessibility & contrast

On white

12.54

#4A1874 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#4A1874 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A1874

12.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A1874	#FFFFFF	#000000	##FFFFFF
##4A1874	1.00	12.54	1.67	12.54
#FFFFFF	12.54	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003277

Deuteranopia (green-blind)

#003372

Tritanopia (blue-blind)

#422F45

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #4a1874;
/* rgb */ color: rgb(74, 24, 116);
/* oklch */ color: oklch(34.1% 0.147 304.1);

Tailwind

colors: {
  custom: {
    50: '#815b9d',
    500: '#4a1874',
    950: '#000000',
  },
}

SCSS

$custom: #4a1874;
$custom-light: #815b9d;
$custom-dark: #000000;

JSON

{
  "hex": "#4a1874",
  "rgb": {
    "r": 74,
    "g": 24,
    "b": 116
  },
  "hsl": {
    "h": 272.609,
    "s": 65.714,
    "l": 27.451
  },
  "oklch": {
    "l": 0.34146,
    "c": 0.14716,
    "h": 304.1
  },
  "luminance": 0.0337
}

Semantic roles & 50–950 ramp

primary

#4A1874

secondary

#6FA93F

accent

#E93F8D

background

#F8F5F9

surface

#EFE9F2

border

#CAC5CC

text

#0B040E

muted

#7C797E

Preview Lab

Preview with #4A1874

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

Preview Lab → · Contrast checker → · Palette generator →