#781C9D#781C9D

#781C9D is a dark, vivid purple. Relative luminance 0.073; OKLCH L 44.3% C 0.196 H 313.5°. Best body text is #FFFFFF at 8.57:1 contrast (WCAG AA passes).

Color values

HEX	#781C9D
RGB	rgb(120, 28, 157)
HSL	hsl(283, 70%, 36%)
HSV	hsv(283, 82%, 62%)
CMYK	cmyk(23.6%, 82.2%, 0%, 38.4%)
CIE-LAB	lab(32.39, 57.02, -50.29)
CIE-LCH	lch(32.39, 76.03, 318.59°)
OKLab	oklab(44.3% 0.1349 -0.1423)
OKLCH	oklch(44.3% 0.196 313.5)
XYZ	xyz(14.2457, 7.2584, 32.5423)
Luminance	0.0726 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#781C9D #419D1C

analogous

#381C9D #781C9D #9D1C82

triadic

#781C9D #9D781C #1C9D78

tetradic

#781C9D #9D381C #419D1C #1C829D

square

#781C9D #9D381C #419D1C #1C829D

split-complementary

#781C9D #829D1C #1C9D38

monochromatic

#290935 #501369 #781C9D #A025D1 #B853E0

Accessibility & contrast

On white

8.57

#781C9D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#781C9D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #781C9D

8.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##781C9D	#FFFFFF	#000000	##FFFFFF
##781C9D	1.00	8.57	2.45	8.57
#FFFFFF	8.57	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0048A0

Deuteranopia (green-blind)

#074E9A

Tritanopia (blue-blind)

#743C5E

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #781c9d;
/* rgb */ color: rgb(120, 28, 157);
/* oklch */ color: oklch(44.3% 0.196 313.5);

Tailwind

colors: {
  custom: {
    50: '#a465bb',
    500: '#781c9d',
    950: '#000000',
  },
}

SCSS

$custom: #781c9d;
$custom-light: #a465bb;
$custom-dark: #000000;

JSON

{
  "hex": "#781c9d",
  "rgb": {
    "r": 120,
    "g": 28,
    "b": 157
  },
  "hsl": {
    "h": 282.791,
    "s": 69.73,
    "l": 36.275
  },
  "oklch": {
    "l": 0.44295,
    "c": 0.19609,
    "h": 313.5
  },
  "luminance": 0.07258
}

Semantic roles & 50–950 ramp

primary

#781C9D

secondary

#72C351

accent

#ED3B6E

background

#FAF6FB

surface

#F4EBF6

border

#CEC6D0

text

#100612

muted

#7F7A81

Preview Lab

Preview with #781C9D

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

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