#781A9D#781A9D

#781A9D is a dark, vivid purple. Relative luminance 0.072; OKLCH L 44.2% C 0.198 H 313.6°. Best body text is #FFFFFF at 8.63:1 contrast (WCAG AA passes).

Color values

HEX	#781A9D
RGB	rgb(120, 26, 157)
HSL	hsl(283, 72%, 36%)
HSV	hsv(283, 83%, 62%)
CMYK	cmyk(23.6%, 83.4%, 0%, 38.4%)
CIE-LAB	lab(32.18, 57.62, -50.62)
CIE-LCH	lch(32.18, 76.70, 318.70°)
OKLab	oklab(44.15% 0.1363 -0.1433)
OKLCH	oklch(44.15% 0.198 313.6)
XYZ	xyz(14.1999, 7.1667, 32.5271)
Luminance	0.0717 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#781A9D #3F9D1A

analogous

#361A9D #781A9D #9D1A80

triadic

#781A9D #9D781A #1A9D78

tetradic

#781A9D #9D361A #3F9D1A #1A809D

square

#781A9D #9D361A #3F9D1A #1A809D

split-complementary

#781A9D #809D1A #1A9D36

monochromatic

#280934 #501168 #781A9D #A023D2 #B94FE2

Accessibility & contrast

On white

8.63

#781A9D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#781A9D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #781A9D

8.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##781A9D	#FFFFFF	#000000	##FFFFFF
##781A9D	1.00	8.63	2.43	8.63
#FFFFFF	8.63	1.00	21.00	1.00
#000000	2.43	21.00	1.00	21.00
##FFFFFF	8.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0047A0

Deuteranopia (green-blind)

#034E9A

Tritanopia (blue-blind)

#743C5D

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #781a9d;
/* rgb */ color: rgb(120, 26, 157);
/* oklch */ color: oklch(44.2% 0.198 313.6);

Tailwind

colors: {
  custom: {
    50: '#a464bb',
    500: '#781a9d',
    950: '#000000',
  },
}

SCSS

$custom: #781a9d;
$custom-light: #a464bb;
$custom-dark: #000000;

JSON

{
  "hex": "#781a9d",
  "rgb": {
    "r": 120,
    "g": 26,
    "b": 157
  },
  "hsl": {
    "h": 283.053,
    "s": 71.585,
    "l": 35.882
  },
  "oklch": {
    "l": 0.44152,
    "c": 0.19779,
    "h": 313.6
  },
  "luminance": 0.07166
}

Semantic roles & 50–950 ramp

primary

#781A9D

secondary

#70C44E

accent

#EE396D

background

#FAF6FB

surface

#F4EBF6

border

#CEC6D0

text

#100612

muted

#7F7A81

Preview Lab

Preview with #781A9D

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

Preview Lab → · Contrast checker → · Palette generator →