#78187C#78187C

#78187C is a dark, vivid purple. Relative luminance 0.061; OKLCH L 41.6% C 0.172 H 326.3°. Best body text is #FFFFFF at 9.46:1 contrast (WCAG AA passes).

Color values

HEX	#78187C
RGB	rgb(120, 24, 124)
HSL	hsl(298, 68%, 29%)
HSV	hsv(298, 81%, 49%)
CMYK	cmyk(3.2%, 80.6%, 0%, 51.4%)
CIE-LAB	lab(29.67, 51.95, -34.24)
CIE-LCH	lch(29.67, 62.21, 326.61°)
OKLab	oklab(41.65% 0.1429 -0.0952)
OKLCH	oklch(41.65% 0.172 326.3)
XYZ	xyz(11.7102, 6.1024, 19.6260)
Luminance	0.0610 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78187C #1C7C18

analogous

#46187C #78187C #7C184E

triadic

#78187C #7C7818 #187C78

tetradic

#78187C #7C4618 #1C7C18 #184E7C

square

#78187C #7C4618 #1C7C18 #184E7C

split-complementary

#78187C #4E7C18 #187C46

monochromatic

#19051A #460E49 #78187C #AA22AF #D236D8

Accessibility & contrast

On white

9.46

#78187C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#78187C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #78187C

9.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78187C	#FFFFFF	#000000	##FFFFFF
##78187C	1.00	9.46	2.22	9.46
#FFFFFF	9.46	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E7F

Deuteranopia (green-blind)

#314A7A

Tritanopia (blue-blind)

#7B2A4A

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #78187c;
/* rgb */ color: rgb(120, 24, 124);
/* oklch */ color: oklch(41.6% 0.172 326.3);

Tailwind

colors: {
  custom: {
    50: '#a262a2',
    500: '#78187c',
    950: '#000000',
  },
}

SCSS

$custom: #78187c;
$custom-light: #a262a2;
$custom-dark: #000000;

JSON

{
  "hex": "#78187c",
  "rgb": {
    "r": 120,
    "g": 24,
    "b": 124
  },
  "hsl": {
    "h": 297.6,
    "s": 67.568,
    "l": 29.02
  },
  "oklch": {
    "l": 0.41649,
    "c": 0.17172,
    "h": 326.3
  },
  "luminance": 0.06102
}

Semantic roles & 50–950 ramp

primary

#78187C

secondary

#44B13F

accent

#EA3D44

background

#FAF6FA

surface

#F4EBF3

border

#CEC6CD

text

#0F060F

muted

#7F7A7F

Preview Lab

Preview with #78187C

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

Preview Lab → · Contrast checker → · Palette generator →