#78188E#78188E

#78188E is a dark, vivid purple. Relative luminance 0.066; OKLCH L 42.9% C 0.187 H 319.0°. Best body text is #FFFFFF at 9.05:1 contrast (WCAG AA passes).

Color values

HEX	#78188E
RGB	rgb(120, 24, 142)
HSL	hsl(289, 71%, 33%)
HSV	hsv(289, 83%, 56%)
CMYK	cmyk(15.5%, 83.1%, 0%, 44.3%)
CIE-LAB	lab(30.88, 55.25, -43.54)
CIE-LCH	lch(30.88, 70.34, 321.76°)
OKLab	oklab(42.89% 0.1408 -0.1225)
OKLCH	oklch(42.89% 0.187 319)
XYZ	xyz(12.9542, 6.6000, 26.1775)
Luminance	0.0660 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78188E #2E8E18

analogous

#3D188E #78188E #8E1869

triadic

#78188E #8E7818 #188E78

tetradic

#78188E #8E3D18 #2E8E18 #18698E

square

#78188E #8E3D18 #2E8E18 #18698E

split-complementary

#78188E #698E18 #188E3D

monochromatic

#200625 #4C0F5A #78188E #A421C2 #C241DF

Accessibility & contrast

On white

9.05

#78188E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#78188E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #78188E

9.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78188E	#FFFFFF	#000000	##FFFFFF
##78188E	1.00	9.05	2.32	9.05
#FFFFFF	9.05	1.00	21.00	1.00
#000000	2.32	21.00	1.00	21.00
##FFFFFF	9.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004391

Deuteranopia (green-blind)

#214C8C

Tritanopia (blue-blind)

#783354

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #78188e;
/* rgb */ color: rgb(120, 24, 142);
/* oklch */ color: oklch(42.9% 0.187 319.0);

Tailwind

colors: {
  custom: {
    50: '#a363b0',
    500: '#78188e',
    950: '#000000',
  },
}

SCSS

$custom: #78188e;
$custom-light: #a363b0;
$custom-dark: #000000;

JSON

{
  "hex": "#78188e",
  "rgb": {
    "r": 120,
    "g": 24,
    "b": 142
  },
  "hsl": {
    "h": 288.814,
    "s": 71.084,
    "l": 32.549
  },
  "oklch": {
    "l": 0.42889,
    "c": 0.18661,
    "h": 319
  },
  "luminance": 0.06599
}

Semantic roles & 50–950 ramp

primary

#78188E

secondary

#5AC042

accent

#EE3A5B

background

#FAF6FA

surface

#F4EBF5

border

#CEC6CF

text

#100610

muted

#7F7A7F

Preview Lab

Preview with #78188E

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

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