#781A90#781A90

#781A90 is a dark, vivid purple. Relative luminance 0.067; OKLCH L 43.2% C 0.187 H 318.1°. Best body text is #FFFFFF at 8.94:1 contrast (WCAG AA passes).

Color values

HEX	#781A90
RGB	rgb(120, 26, 144)
HSL	hsl(288, 69%, 33%)
HSV	hsv(288, 82%, 56%)
CMYK	cmyk(16.7%, 81.9%, 0%, 43.5%)
CIE-LAB	lab(31.22, 55.05, -44.22)
CIE-LCH	lch(31.22, 70.61, 321.23°)
OKLab	oklab(43.18% 0.139 -0.1245)
OKLCH	oklch(43.18% 0.187 318.1)
XYZ	xyz(13.1485, 6.7461, 26.9897)
Luminance	0.0674 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#781A90 #32901A

analogous

#3D1A90 #781A90 #901A6D

triadic

#781A90 #90781A #1A9078

tetradic

#781A90 #903D1A #32901A #1A6D90

square

#781A90 #903D1A #32901A #1A6D90

split-complementary

#781A90 #6D901A #1A903D

monochromatic

#220728 #4D115C #781A90 #A323C4 #BF47DE

Accessibility & contrast

On white

8.94

#781A90 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#781A90 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #781A90

8.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##781A90	#FFFFFF	#000000	##FFFFFF
##781A90	1.00	8.94	2.35	8.94
#FFFFFF	8.94	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004493

Deuteranopia (green-blind)

#204C8E

Tritanopia (blue-blind)

#773556

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #781a90;
/* rgb */ color: rgb(120, 26, 144);
/* oklch */ color: oklch(43.2% 0.187 318.1);

Tailwind

colors: {
  custom: {
    50: '#a364b1',
    500: '#781a90',
    950: '#000000',
  },
}

SCSS

$custom: #781a90;
$custom-light: #a364b1;
$custom-dark: #000000;

JSON

{
  "hex": "#781a90",
  "rgb": {
    "r": 120,
    "g": 26,
    "b": 144
  },
  "hsl": {
    "h": 287.797,
    "s": 69.412,
    "l": 33.333
  },
  "oklch": {
    "l": 0.43175,
    "c": 0.18655,
    "h": 318.1
  },
  "luminance": 0.06745
}

Semantic roles & 50–950 ramp

primary

#781A90

secondary

#5FBF47

accent

#EC3C60

background

#FAF6FB

surface

#F4EBF6

border

#CEC6D0

text

#100611

muted

#7F7A80

Preview Lab

Preview with #781A90

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

Preview Lab → · Contrast checker → · Palette generator →