#781D9A#781D9A

#781D9A is a dark, vivid purple. Relative luminance 0.072; OKLCH L 44.1% C 0.193 H 314.4°. Best body text is #FFFFFF at 8.60:1 contrast (WCAG AA passes).

Color values

HEX	#781D9A
RGB	rgb(120, 29, 154)
HSL	hsl(284, 68%, 36%)
HSV	hsv(284, 81%, 60%)
CMYK	cmyk(22.1%, 81.2%, 0%, 39.6%)
CIE-LAB	lab(32.27, 56.10, -48.66)
CIE-LCH	lch(32.27, 74.26, 319.07°)
OKLab	oklab(44.14% 0.1348 -0.1375)
OKLCH	oklch(44.14% 0.193 314.4)
XYZ	xyz(14.0168, 7.2054, 31.2180)
Luminance	0.0721 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#781D9A #3F9A1D

analogous

#391D9A #781D9A #9A1D7D

triadic

#781D9A #9A781D #1D9A78

tetradic

#781D9A #9A391D #3F9A1D #1D7D9A

square

#781D9A #9A391D #3F9A1D #1D7D9A

split-complementary

#781D9A #7D9A1D #1D9A39

monochromatic

#280A33 #501366 #781D9A #A027CE #B953DF

Accessibility & contrast

On white

8.60

#781D9A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#781D9A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #781D9A

8.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##781D9A	#FFFFFF	#000000	##FFFFFF
##781D9A	1.00	8.60	2.44	8.60
#FFFFFF	8.60	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00479D

Deuteranopia (green-blind)

#124E97

Tritanopia (blue-blind)

#753B5C

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #781d9a;
/* rgb */ color: rgb(120, 29, 154);
/* oklch */ color: oklch(44.1% 0.193 314.4);

Tailwind

colors: {
  custom: {
    50: '#a365b8',
    500: '#781d9a',
    950: '#000000',
  },
}

SCSS

$custom: #781d9a;
$custom-light: #a365b8;
$custom-dark: #000000;

JSON

{
  "hex": "#781d9a",
  "rgb": {
    "r": 120,
    "g": 29,
    "b": 154
  },
  "hsl": {
    "h": 283.68,
    "s": 68.306,
    "l": 35.882
  },
  "oklch": {
    "l": 0.44142,
    "c": 0.19254,
    "h": 314.4
  },
  "luminance": 0.07205
}

Semantic roles & 50–950 ramp

primary

#781D9A

secondary

#70C251

accent

#EB3D6C

background

#FAF6FB

surface

#F4EBF6

border

#CEC6D0

text

#100611

muted

#7F7A80

Preview Lab

Preview with #781D9A

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

Preview Lab → · Contrast checker → · Palette generator →