#78187D#78187D

#78187D is a dark, vivid purple. Relative luminance 0.061; OKLCH L 41.7% C 0.173 H 325.9°. Best body text is #FFFFFF at 9.44:1 contrast (WCAG AA passes).

Color values

HEX	#78187D
RGB	rgb(120, 24, 125)
HSL	hsl(297, 68%, 29%)
HSV	hsv(297, 81%, 49%)
CMYK	cmyk(4%, 80.8%, 0%, 51%)
CIE-LAB	lab(29.73, 52.12, -34.77)
CIE-LCH	lch(29.73, 62.65, 326.30°)
OKLab	oklab(41.72% 0.1428 -0.0968)
OKLCH	oklch(41.72% 0.173 325.9)
XYZ	xyz(11.7738, 6.1278, 19.9607)
Luminance	0.0613 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78187D #1D7D18

analogous

#46187D #78187D #7D1850

triadic

#78187D #7D7818 #187D78

tetradic

#78187D #7D4618 #1D7D18 #18507D

square

#78187D #7D4618 #1D7D18 #18507D

split-complementary

#78187D #507D18 #187D46

monochromatic

#19051A #470E4A #78187D #A922B0 #D137D9

Accessibility & contrast

On white

9.44

#78187D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#78187D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #78187D

9.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78187D	#FFFFFF	#000000	##FFFFFF
##78187D	1.00	9.44	2.23	9.44
#FFFFFF	9.44	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F80

Deuteranopia (green-blind)

#304A7B

Tritanopia (blue-blind)

#7B2B4B

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #78187d;
/* rgb */ color: rgb(120, 24, 125);
/* oklch */ color: oklch(41.7% 0.173 325.9);

Tailwind

colors: {
  custom: {
    50: '#a262a3',
    500: '#78187d',
    950: '#000000',
  },
}

SCSS

$custom: #78187d;
$custom-light: #a262a3;
$custom-dark: #000000;

JSON

{
  "hex": "#78187d",
  "rgb": {
    "r": 120,
    "g": 24,
    "b": 125
  },
  "hsl": {
    "h": 297.03,
    "s": 67.785,
    "l": 29.216
  },
  "oklch": {
    "l": 0.41715,
    "c": 0.17253,
    "h": 325.9
  },
  "luminance": 0.06127
}

Semantic roles & 50–950 ramp

primary

#78187D

secondary

#45B23F

accent

#EB3D46

background

#FAF6FA

surface

#F4EBF4

border

#CEC6CE

text

#0F060F

muted

#7F7A7F

Preview Lab

Preview with #78187D

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

Preview Lab → · Contrast checker → · Palette generator →