#75579C#75579C

#75579C is a mid, moderate violet. Relative luminance 0.130; OKLCH L 51.7% C 0.110 H 302.8°. Best body text is #FFFFFF at 5.83:1 contrast (WCAG AA passes).

Color values

HEX	#75579C
RGB	rgb(117, 87, 156)
HSL	hsl(266, 28%, 48%)
HSV	hsv(266, 44%, 61%)
CMYK	cmyk(25%, 44.2%, 0%, 38.8%)
CIE-LAB	lab(42.76, 27.01, -33.13)
CIE-LCH	lch(42.76, 42.74, 309.19°)
OKLab	oklab(51.75% 0.0596 -0.0925)
OKLCH	oklch(51.75% 0.11 302.8)
XYZ	xyz(16.7438, 12.9986, 33.0729)
Luminance	0.1300 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#75579C #7E9C57

analogous

#575B9C #75579C #97579C

triadic

#75579C #9C7557 #579C75

tetradic

#75579C #9C575B #7E9C57 #579C97

square

#75579C #9C575B #7E9C57 #579C97

split-complementary

#75579C #9C9757 #5B9C57

monochromatic

#3A2B4D #584175 #75579C #947BB5 #B4A2CB

Accessibility & contrast

On white

5.83

#75579C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.60

#75579C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #75579C

5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##75579C	#FFFFFF	#000000	##FFFFFF
##75579C	1.00	5.83	3.60	5.83
#FFFFFF	5.83	1.00	21.00	1.00
#000000	3.60	21.00	1.00	21.00
##FFFFFF	5.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#45649F

Deuteranopia (green-blind)

#4C659A

Tritanopia (blue-blind)

#6E6372

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #75579c;
/* rgb */ color: rgb(117, 87, 156);
/* oklch */ color: oklch(51.7% 0.110 302.8);

Tailwind

colors: {
  custom: {
    50: '#9e87b9',
    500: '#75579c',
    950: '#000000',
  },
}

SCSS

$custom: #75579c;
$custom-light: #9e87b9;
$custom-dark: #000000;

JSON

{
  "hex": "#75579c",
  "rgb": {
    "r": 117,
    "g": 87,
    "b": 156
  },
  "hsl": {
    "h": 266.087,
    "s": 28.395,
    "l": 47.647
  },
  "oklch": {
    "l": 0.51749,
    "c": 0.11005,
    "h": 302.8
  },
  "luminance": 0.12999
}

Semantic roles & 50–950 ramp

primary

#75579C

secondary

#AAB996

accent

#C5639A

background

#F9F8FB

surface

#F2EFF6

border

#CCCAD0

text

#0E0B11

muted

#7E7C80

Preview Lab

Preview with #75579C

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

Preview Lab → · Contrast checker → · Palette generator →