#783178#783178

#783178 is a dark, vivid purple. Relative luminance 0.075; OKLCH L 44.0% C 0.136 H 327.6°. Best body text is #FFFFFF at 8.37:1 contrast (WCAG AA passes).

Color values

HEX	#783178
RGB	rgb(120, 49, 120)
HSL	hsl(300, 42%, 33%)
HSV	hsv(300, 59%, 47%)
CMYK	cmyk(0%, 59.2%, 0%, 52.9%)
CIE-LAB	lab(33.02, 41.16, -26.41)
CIE-LCH	lch(33.02, 48.90, 327.31°)
OKLab	oklab(43.99% 0.1146 -0.0727)
OKLCH	oklch(43.99% 0.136 327.6)
XYZ	xyz(12.2340, 7.5465, 18.5779)
Luminance	0.0755 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#783178 #317831

analogous

#543178 #783178 #783154

triadic

#783178 #787831 #317878

tetradic

#783178 #785431 #317831 #315478

square

#783178 #785431 #317831 #315478

split-complementary

#783178 #547831 #317854

monochromatic

#210E21 #4D1F4D #783178 #A343A3 #C064C0

Accessibility & contrast

On white

8.37

#783178 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#783178 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #783178

8.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##783178	#FFFFFF	#000000	##FFFFFF
##783178	1.00	8.37	2.51	8.37
#FFFFFF	8.37	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#29487A

Deuteranopia (green-blind)

#415176

Tritanopia (blue-blind)

#7C3950

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #783178;
/* rgb */ color: rgb(120, 49, 120);
/* oklch */ color: oklch(44.0% 0.136 327.6);

Tailwind

colors: {
  custom: {
    50: '#a16e9f',
    500: '#783178',
    950: '#000000',
  },
}

SCSS

$custom: #783178;
$custom-light: #a16e9f;
$custom-dark: #000000;

JSON

{
  "hex": "#783178",
  "rgb": {
    "r": 120,
    "g": 49,
    "b": 120
  },
  "hsl": {
    "h": 300,
    "s": 42.012,
    "l": 33.137
  },
  "oklch": {
    "l": 0.4399,
    "c": 0.1357,
    "h": 327.6
  },
  "luminance": 0.07546
}

Semantic roles & 50–950 ramp

primary

#783178

secondary

#5EA75E

accent

#D25656

background

#FAF6F9

surface

#F4ECF2

border

#CEC7CC

text

#0F070E

muted

#7F7A7E

Preview Lab

Preview with #783178

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

Preview Lab → · Contrast checker → · Palette generator →