#781B7A#781B7A

#781B7A is a dark, vivid purple. Relative luminance 0.062; OKLCH L 41.8% C 0.167 H 327.1°. Best body text is #FFFFFF at 9.39:1 contrast (WCAG AA passes).

Color values

HEX	#781B7A
RGB	rgb(120, 27, 122)
HSL	hsl(299, 64%, 29%)
HSV	hsv(299, 78%, 48%)
CMYK	cmyk(1.6%, 77.9%, 0%, 52.2%)
CIE-LAB	lab(29.87, 50.66, -32.65)
CIE-LCH	lch(29.87, 60.27, 327.19°)
OKLab	oklab(41.75% 0.1404 -0.0907)
OKLCH	oklch(41.75% 0.167 327.1)
XYZ	xyz(11.6503, 6.1829, 18.9884)
Luminance	0.0618 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#781B7A #1D7A1B

analogous

#491B7A #781B7A #7A1B4D

triadic

#781B7A #7A781B #1B7A78

tetradic

#781B7A #7A491B #1D7A1B #1B4D7A

square

#781B7A #7A491B #1D7A1B #1B4D7A

split-complementary

#781B7A #4D7A1B #1B7A49

monochromatic

#190619 #471048 #781B7A #A926AC #D13CD4

Accessibility & contrast

On white

9.39

#781B7A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#781B7A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #781B7A

9.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##781B7A	#FFFFFF	#000000	##FFFFFF
##781B7A	1.00	9.39	2.24	9.39
#FFFFFF	9.39	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#013F7D

Deuteranopia (green-blind)

#344A78

Tritanopia (blue-blind)

#7C2B4A

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #781b7a;
/* rgb */ color: rgb(120, 27, 122);
/* oklch */ color: oklch(41.8% 0.167 327.1);

Tailwind

colors: {
  custom: {
    50: '#a263a1',
    500: '#781b7a',
    950: '#000000',
  },
}

SCSS

$custom: #781b7a;
$custom-light: #a263a1;
$custom-dark: #000000;

JSON

{
  "hex": "#781b7a",
  "rgb": {
    "r": 120,
    "g": 27,
    "b": 122
  },
  "hsl": {
    "h": 298.737,
    "s": 63.758,
    "l": 29.216
  },
  "oklch": {
    "l": 0.41752,
    "c": 0.16709,
    "h": 327.1
  },
  "luminance": 0.06182
}

Semantic roles & 50–950 ramp

primary

#781B7A

secondary

#45AE43

accent

#E74145

background

#FAF6F9

surface

#F4EBF2

border

#CEC6CC

text

#0F060F

muted

#7F7A7E

Preview Lab

Preview with #781B7A

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

Preview Lab → · Contrast checker → · Palette generator →