#78289C#78289C

#78289C is a mid, vivid purple. Relative luminance 0.079; OKLCH L 45.3% C 0.183 H 312.9°. Best body text is #FFFFFF at 8.13:1 contrast (WCAG AA passes).

Color values

HEX	#78289C
RGB	rgb(120, 40, 156)
HSL	hsl(281, 59%, 38%)
HSV	hsv(281, 74%, 61%)
CMYK	cmyk(23.1%, 74.4%, 0%, 38.8%)
CIE-LAB	lab(33.80, 52.55, -47.40)
CIE-LCH	lch(33.80, 70.77, 317.95°)
OKLab	oklab(45.27% 0.1246 -0.1339)
OKLCH	oklch(45.27% 0.183 312.9)
XYZ	xyz(14.5042, 7.9114, 32.2091)
Luminance	0.0791 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78289C #4C9C28

analogous

#3E289C #78289C #9C2886

triadic

#78289C #9C7828 #289C78

tetradic

#78289C #9C3E28 #4C9C28 #28869C

square

#78289C #9C3E28 #4C9C28 #28869C

split-complementary

#78289C #869C28 #289C3E

monochromatic

#2D0F3B #531C6B #78289C #9D36CB #B567D8

Accessibility & contrast

On white

8.13

#78289C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#78289C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #78289C

8.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78289C	#FFFFFF	#000000	##FFFFFF
##78289C	1.00	8.13	2.58	8.13
#FFFFFF	8.13	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004B9F

Deuteranopia (green-blind)

#1C5199

Tritanopia (blue-blind)

#744260

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #78289c;
/* rgb */ color: rgb(120, 40, 156);
/* oklch */ color: oklch(45.3% 0.183 312.9);

Tailwind

colors: {
  custom: {
    50: '#a36aba',
    500: '#78289c',
    950: '#000000',
  },
}

SCSS

$custom: #78289c;
$custom-light: #a36aba;
$custom-dark: #000000;

JSON

{
  "hex": "#78289c",
  "rgb": {
    "r": 120,
    "g": 40,
    "b": 156
  },
  "hsl": {
    "h": 281.379,
    "s": 59.184,
    "l": 38.431
  },
  "oklch": {
    "l": 0.45265,
    "c": 0.1829,
    "h": 312.9
  },
  "luminance": 0.07911
}

Semantic roles & 50–950 ramp

primary

#78289C

secondary

#7EBE62

accent

#E24576

background

#FAF6FB

surface

#F4EBF6

border

#CEC6D0

text

#100712

muted

#7F7A81

Preview Lab

Preview with #78289C

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

Preview Lab → · Contrast checker → · Palette generator →