#781A7D#781A7D

#781A7D is a dark, vivid purple. Relative luminance 0.062; OKLCH L 41.9% C 0.171 H 325.8°. Best body text is #FFFFFF at 9.36:1 contrast (WCAG AA passes).

Color values

HEX	#781A7D
RGB	rgb(120, 26, 125)
HSL	hsl(297, 66%, 30%)
HSV	hsv(297, 79%, 49%)
CMYK	cmyk(4%, 79.2%, 0%, 51%)
CIE-LAB	lab(29.94, 51.51, -34.43)
CIE-LCH	lch(29.94, 61.96, 326.24°)
OKLab	oklab(41.87% 0.1411 -0.0958)
OKLCH	oklch(41.87% 0.171 325.8)
XYZ	xyz(11.8165, 6.2133, 19.9750)
Luminance	0.0621 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#781A7D #1F7D1A

analogous

#471A7D #781A7D #7D1A50

triadic

#781A7D #7D781A #1A7D78

tetradic

#781A7D #7D471A #1F7D1A #1A507D

square

#781A7D #7D471A #1F7D1A #1A507D

split-complementary

#781A7D #507D1A #1A7D47

monochromatic

#180519 #470F4A #781A7D #A925B0 #CE3BD6

Accessibility & contrast

On white

9.36

#781A7D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#781A7D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #781A7D

9.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##781A7D	#FFFFFF	#000000	##FFFFFF
##781A7D	1.00	9.36	2.24	9.36
#FFFFFF	9.36	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F80

Deuteranopia (green-blind)

#314A7B

Tritanopia (blue-blind)

#7B2C4B

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #781a7d;
/* rgb */ color: rgb(120, 26, 125);
/* oklch */ color: oklch(41.9% 0.171 325.8);

Tailwind

colors: {
  custom: {
    50: '#a263a3',
    500: '#781a7d',
    950: '#000000',
  },
}

SCSS

$custom: #781a7d;
$custom-light: #a263a3;
$custom-dark: #000000;

JSON

{
  "hex": "#781a7d",
  "rgb": {
    "r": 120,
    "g": 26,
    "b": 125
  },
  "hsl": {
    "h": 296.97,
    "s": 65.563,
    "l": 29.608
  },
  "oklch": {
    "l": 0.41865,
    "c": 0.17058,
    "h": 325.8
  },
  "luminance": 0.06213
}

Semantic roles & 50–950 ramp

primary

#781A7D

secondary

#47B142

accent

#E93F48

background

#FAF6FA

surface

#F4EBF4

border

#CEC6CE

text

#0F060F

muted

#7F7A7F

Preview Lab

Preview with #781A7D

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

Preview Lab → · Contrast checker → · Palette generator →