#78218D#78218D

#78218D is a dark, vivid purple. Relative luminance 0.070; OKLCH L 43.5% C 0.177 H 318.9°. Best body text is #FFFFFF at 8.75:1 contrast (WCAG AA passes).

Color values

HEX	#78218D
RGB	rgb(120, 33, 141)
HSL	hsl(288, 62%, 34%)
HSV	hsv(288, 77%, 55%)
CMYK	cmyk(14.9%, 76.6%, 0%, 44.7%)
CIE-LAB	lab(31.82, 52.14, -41.41)
CIE-LCH	lch(31.82, 66.59, 321.55°)
OKLab	oklab(43.53% 0.1333 -0.1163)
OKLCH	oklch(43.53% 0.177 318.9)
XYZ	xyz(13.0967, 7.0045, 25.8563)
Luminance	0.0700 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78218D #368D21

analogous

#42218D #78218D #8D216C

triadic

#78218D #8D7821 #218D78

tetradic

#78218D #8D4221 #368D21 #216C8D

square

#78218D #8D4221 #368D21 #216C8D

split-complementary

#78218D #6C8D21 #218D42

monochromatic

#240A2A #4E155B #78218D #A22DBF #BD52D6

Accessibility & contrast

On white

8.75

#78218D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#78218D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #78218D

8.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78218D	#FFFFFF	#000000	##FFFFFF
##78218D	1.00	8.75	2.40	8.75
#FFFFFF	8.75	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004590

Deuteranopia (green-blind)

#284E8B

Tritanopia (blue-blind)

#783756

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #78218d;
/* rgb */ color: rgb(120, 33, 141);
/* oklch */ color: oklch(43.5% 0.177 318.9);

Tailwind

colors: {
  custom: {
    50: '#a366af',
    500: '#78218d',
    950: '#000000',
  },
}

SCSS

$custom: #78218d;
$custom-light: #a366af;
$custom-dark: #000000;

JSON

{
  "hex": "#78218d",
  "rgb": {
    "r": 120,
    "g": 33,
    "b": 141
  },
  "hsl": {
    "h": 288.333,
    "s": 62.069,
    "l": 34.118
  },
  "oklch": {
    "l": 0.4353,
    "c": 0.17692,
    "h": 318.9
  },
  "luminance": 0.07004
}

Semantic roles & 50–950 ramp

primary

#78218D

secondary

#64BA50

accent

#E54362

background

#FAF6FA

surface

#F4EBF4

border

#CEC6CE

text

#0F0610

muted

#7F7A7F

Preview Lab

Preview with #78218D

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

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