#78158D#78158D

#78158D is a dark, vivid purple. Relative luminance 0.065; OKLCH L 42.6% C 0.188 H 319.5°. Best body text is #FFFFFF at 9.17:1 contrast (WCAG AA passes).

Color values

HEX	#78158D
RGB	rgb(120, 21, 141)
HSL	hsl(290, 74%, 32%)
HSV	hsv(290, 85%, 55%)
CMYK	cmyk(14.9%, 85.1%, 0%, 44.7%)
CIE-LAB	lab(30.53, 55.87, -43.48)
CIE-LCH	lch(30.53, 70.80, 322.11°)
OKLab	oklab(42.62% 0.1431 -0.1223)
OKLCH	oklch(42.62% 0.188 319.5)
XYZ	xyz(12.8210, 6.4532, 25.7644)
Luminance	0.0645 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78158D #2A8D15

analogous

#3C158D #78158D #8D1566

triadic

#78158D #8D7815 #158D78

tetradic

#78158D #8D3C15 #2A8D15 #15668D

square

#78158D #8D3C15 #2A8D15 #15668D

split-complementary

#78158D #668D15 #158D3C

monochromatic

#1D0522 #4B0D58 #78158D #A51DC2 #C53BE2

Accessibility & contrast

On white

9.17

#78158D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#78158D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #78158D

9.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78158D	#FFFFFF	#000000	##FFFFFF
##78158D	1.00	9.17	2.29	9.17
#FFFFFF	9.17	1.00	21.00	1.00
#000000	2.29	21.00	1.00	21.00
##FFFFFF	9.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004290

Deuteranopia (green-blind)

#204B8B

Tritanopia (blue-blind)

#783253

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #78158d;
/* rgb */ color: rgb(120, 21, 141);
/* oklch */ color: oklch(42.6% 0.188 319.5);

Tailwind

colors: {
  custom: {
    50: '#a362af',
    500: '#78158d',
    950: '#000000',
  },
}

SCSS

$custom: #78158d;
$custom-light: #a362af;
$custom-dark: #000000;

JSON

{
  "hex": "#78158d",
  "rgb": {
    "r": 120,
    "g": 21,
    "b": 141
  },
  "hsl": {
    "h": 289.5,
    "s": 74.074,
    "l": 31.765
  },
  "oklch": {
    "l": 0.4262,
    "c": 0.18824,
    "h": 319.5
  },
  "luminance": 0.06452
}

Semantic roles & 50–950 ramp

primary

#78158D

secondary

#54C13D

accent

#F13758

background

#FAF6FA

surface

#F4EBF4

border

#CEC6CE

text

#100610

muted

#7F7A7F

Preview Lab

Preview with #78158D

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

Preview Lab → · Contrast checker → · Palette generator →