#7551DD#7551DD

#7551DD is a mid, highly saturated violet. Relative luminance 0.149; OKLCH L 55.1% C 0.203 H 289.9°. Best body text is #FFFFFF at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#7551DD
RGB	rgb(117, 81, 221)
HSL	hsl(255, 67%, 59%)
HSV	hsv(255, 63%, 87%)
CMYK	cmyk(47.1%, 63.3%, 0%, 13.3%)
CIE-LAB	lab(45.48, 48.05, -66.65)
CIE-LCH	lch(45.48, 82.16, 305.79°)
OKLab	oklab(55.06% 0.0691 -0.1907)
OKLCH	oklch(55.06% 0.203 289.9)
XYZ	xyz(23.3260, 14.8863, 70.0369)
Luminance	0.1489 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7551DD #B9DD51

analogous

#5173DD #7551DD #BB51DD

triadic

#7551DD #DD7551 #51DD75

tetradic

#7551DD #DD5173 #B9DD51 #51DDBB

square

#7551DD #DD5173 #B9DD51 #51DDBB

split-complementary

#7551DD #DDBB51 #73DD51

monochromatic

#3C1D96 #5127C9 #7551DD #9E84E7 #C6B7F1

Accessibility & contrast

On white

5.28

#7551DD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#7551DD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7551DD

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7551DD	#FFFFFF	#000000	##FFFFFF
##7551DD	1.00	5.28	3.98	5.28
#FFFFFF	5.28	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006EE1

Deuteranopia (green-blind)

#0068DA

Tritanopia (blue-blind)

#547290

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #7551dd;
/* rgb */ color: rgb(117, 81, 221);
/* oklch */ color: oklch(55.1% 0.203 289.9);

Tailwind

colors: {
  custom: {
    50: '#a484e8',
    500: '#7551dd',
    950: '#000000',
  },
}

SCSS

$custom: #7551dd;
$custom-light: #a484e8;
$custom-dark: #000000;

JSON

{
  "hex": "#7551dd",
  "rgb": {
    "r": 117,
    "g": 81,
    "b": 221
  },
  "hsl": {
    "h": 255.429,
    "s": 67.308,
    "l": 59.216
  },
  "oklch": {
    "l": 0.55055,
    "c": 0.20288,
    "h": 289.9
  },
  "luminance": 0.14887
}

Semantic roles & 50–950 ramp

primary

#7551DD

secondary

#D2E0AA

accent

#EA3EBE

background

#FAF8FE

surface

#F4EFFD

border

#CECAD5

text

#100B16

muted

#7F7C84

Preview Lab

Preview with #7551DD

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

Preview Lab → · Contrast checker → · Palette generator →