#4A1774#4A1774

#4A1774 is a dark, vivid violet. Relative luminance 0.033; OKLCH L 34.0% C 0.148 H 304.3°. Best body text is #FFFFFF at 12.61:1 contrast (WCAG AA passes).

Color values

HEX	#4A1774
RGB	rgb(74, 23, 116)
HSL	hsl(273, 67%, 27%)
HSV	hsv(273, 80%, 45%)
CMYK	cmyk(36.2%, 80.2%, 0%, 54.5%)
CIE-LAB	lab(21.32, 41.30, -42.99)
CIE-LCH	lch(21.32, 59.62, 313.85°)
OKLab	oklab(34.04% 0.0835 -0.1225)
OKLCH	oklch(34.04% 0.148 304.3)
XYZ	xyz(6.2821, 3.3296, 16.8313)
Luminance	0.0333 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A1774 #417417

analogous

#1C1774 #4A1774 #741770

triadic

#4A1774 #744A17 #17744A

tetradic

#4A1774 #741C17 #417417 #177074

square

#4A1774 #741C17 #417417 #177074

split-complementary

#4A1774 #707417 #17741C

monochromatic

#10051A #290D41 #4A1774 #6B21A7 #8B30D6

Accessibility & contrast

On white

12.61

#4A1774 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#4A1774 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A1774

12.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A1774	#FFFFFF	#000000	##FFFFFF
##4A1774	1.00	12.61	1.67	12.61
#FFFFFF	12.61	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.61	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: #4a1774;
/* rgb */ color: rgb(74, 23, 116);
/* oklch */ color: oklch(34.0% 0.148 304.3);

Tailwind

colors: {
  custom: {
    50: '#815a9d',
    500: '#4a1774',
    950: '#000000',
  },
}

SCSS

$custom: #4a1774;
$custom-light: #815a9d;
$custom-dark: #000000;

JSON

{
  "hex": "#4a1774",
  "rgb": {
    "r": 74,
    "g": 23,
    "b": 116
  },
  "hsl": {
    "h": 272.903,
    "s": 66.906,
    "l": 27.255
  },
  "oklch": {
    "l": 0.3404,
    "c": 0.14829,
    "h": 304.3
  },
  "luminance": 0.0333
}

Semantic roles & 50–950 ramp

primary

#4A1774

secondary

#6EA93D

accent

#EA3E8C

background

#F8F5F9

surface

#EFE9F2

border

#CAC5CC

text

#0B040E

muted

#7C797E

Preview Lab

Preview with #4A1774

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

Preview Lab → · Contrast checker → · Palette generator →