#78158E#78158E

#78158E is a dark, vivid purple. Relative luminance 0.065; OKLCH L 42.7% C 0.189 H 319.1°. Best body text is #FFFFFF at 9.14:1 contrast (WCAG AA passes).

Color values

HEX	#78158E
RGB	rgb(120, 21, 142)
HSL	hsl(289, 74%, 32%)
HSV	hsv(289, 85%, 56%)
CMYK	cmyk(15.5%, 85.2%, 0%, 44.3%)
CIE-LAB	lab(30.60, 56.06, -43.99)
CIE-LCH	lch(30.60, 71.26, 321.88°)
OKLab	oklab(42.69% 0.1429 -0.1238)
OKLCH	oklch(42.69% 0.189 319.1)
XYZ	xyz(12.8957, 6.4831, 26.1580)
Luminance	0.0648 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78158E #2B8E15

analogous

#3C158E #78158E #8E1568

triadic

#78158E #8E7815 #158E78

tetradic

#78158E #8E3C15 #2B8E15 #15688E

square

#78158E #8E3C15 #2B8E15 #15688E

split-complementary

#78158E #688E15 #158E3C

monochromatic

#1E0523 #4B0D59 #78158E #A51DC3 #C43BE2

Accessibility & contrast

On white

9.14

#78158E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#78158E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #78158E

9.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78158E	#FFFFFF	#000000	##FFFFFF
##78158E	1.00	9.14	2.30	9.14
#FFFFFF	9.14	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004291

Deuteranopia (green-blind)

#1F4B8B

Tritanopia (blue-blind)

#783254

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #78158e;
/* rgb */ color: rgb(120, 21, 142);
/* oklch */ color: oklch(42.7% 0.189 319.1);

Tailwind

colors: {
  custom: {
    50: '#a362b0',
    500: '#78158e',
    950: '#000000',
  },
}

SCSS

$custom: #78158e;
$custom-light: #a362b0;
$custom-dark: #000000;

JSON

{
  "hex": "#78158e",
  "rgb": {
    "r": 120,
    "g": 21,
    "b": 142
  },
  "hsl": {
    "h": 289.091,
    "s": 74.233,
    "l": 31.961
  },
  "oklch": {
    "l": 0.42693,
    "c": 0.18906,
    "h": 319.1
  },
  "luminance": 0.06482
}

Semantic roles & 50–950 ramp

primary

#78158E

secondary

#55C23D

accent

#F13759

background

#FAF6FA

surface

#F4EBF5

border

#CEC6CF

text

#100610

muted

#7F7A7F

Preview Lab

Preview with #78158E

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

Preview Lab → · Contrast checker → · Palette generator →