#78449B#78449B

#78449B is a mid, vivid violet. Relative luminance 0.105; OKLCH L 48.8% C 0.142 H 309.7°. Best body text is #FFFFFF at 6.78:1 contrast (WCAG AA passes).

Color values

HEX	#78449B
RGB	rgb(120, 68, 155)
HSL	hsl(276, 39%, 44%)
HSV	hsv(276, 56%, 61%)
CMYK	cmyk(22.6%, 56.1%, 0%, 39.2%)
CIE-LAB	lab(38.72, 38.66, -38.91)
CIE-LCH	lch(38.72, 54.86, 314.82°)
OKLab	oklab(48.8% 0.0908 -0.1092)
OKLCH	oklch(48.8% 0.142 309.7)
XYZ	xyz(15.7281, 10.4941, 32.2010)
Luminance	0.1049 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78449B #679B44

analogous

#4C449B #78449B #9B4492

triadic

#78449B #9B7844 #449B78

tetradic

#78449B #9B4C44 #679B44 #44929B

square

#78449B #9B4C44 #679B44 #44929B

split-complementary

#78449B #929B44 #449B4C

monochromatic

#361F46 #573170 #78449B #9762BA #B38DCD

Accessibility & contrast

On white

6.78

#78449B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#78449B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #78449B

6.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78449B	#FFFFFF	#000000	##FFFFFF
##78449B	1.00	6.78	3.10	6.78
#FFFFFF	6.78	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#29599E

Deuteranopia (green-blind)

#3B5C99

Tritanopia (blue-blind)

#735369

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #78449b;
/* rgb */ color: rgb(120, 68, 155);
/* oklch */ color: oklch(48.8% 0.142 309.7);

Tailwind

colors: {
  custom: {
    50: '#a17ab9',
    500: '#78449b',
    950: '#000000',
  },
}

SCSS

$custom: #78449b;
$custom-light: #a17ab9;
$custom-dark: #000000;

JSON

{
  "hex": "#78449b",
  "rgb": {
    "r": 120,
    "g": 68,
    "b": 155
  },
  "hsl": {
    "h": 275.862,
    "s": 39.013,
    "l": 43.725
  },
  "oklch": {
    "l": 0.48798,
    "c": 0.14199,
    "h": 309.7
  },
  "luminance": 0.10494
}

Semantic roles & 50–950 ramp

primary

#78449B

secondary

#98B883

accent

#CF5988

background

#FAF7FB

surface

#F4EEF6

border

#CEC9D0

text

#0F0911

muted

#7F7B80

Preview Lab

Preview with #78449B

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

Preview Lab → · Contrast checker → · Palette generator →