#7553AA#7553AA

#7553AA is a mid, vivid violet. Relative luminance 0.129; OKLCH L 51.9% C 0.135 H 299.7°. Best body text is #FFFFFF at 5.88:1 contrast (WCAG AA passes).

Color values

HEX	#7553AA
RGB	rgb(117, 83, 170)
HSL	hsl(263, 34%, 50%)
HSV	hsv(263, 51%, 67%)
CMYK	cmyk(31.2%, 51.2%, 0%, 33.3%)
CIE-LAB	lab(42.57, 32.99, -41.75)
CIE-LCH	lch(42.57, 53.21, 308.32°)
OKLab	oklab(51.85% 0.0672 -0.1176)
OKLCH	oklch(51.85% 0.135 299.7)
XYZ	xyz(17.6834, 12.8706, 39.5751)
Luminance	0.1287 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7553AA #88AA53

analogous

#535DAA #7553AA #A053AA

triadic

#7553AA #AA7553 #53AA75

tetradic

#7553AA #AA535D #88AA53 #53AAA0

square

#7553AA #AA535D #88AA53 #53AAA0

split-complementary

#7553AA #AAA053 #5DAA53

monochromatic

#3C2B58 #593F81 #7553AA #967BBF #B7A5D3

Accessibility & contrast

On white

5.88

#7553AA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.57

#7553AA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7553AA

5.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7553AA	#FFFFFF	#000000	##FFFFFF
##7553AA	1.00	5.88	3.57	5.88
#FFFFFF	5.88	1.00	21.00	1.00
#000000	3.57	21.00	1.00	21.00
##FFFFFF	5.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3564AD

Deuteranopia (green-blind)

#3E64A8

Tritanopia (blue-blind)

#6A6376

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #7553aa;
/* rgb */ color: rgb(117, 83, 170);
/* oklch */ color: oklch(51.9% 0.135 299.7);

Tailwind

colors: {
  custom: {
    50: '#9f84c4',
    500: '#7553aa',
    950: '#000000',
  },
}

SCSS

$custom: #7553aa;
$custom-light: #9f84c4;
$custom-dark: #000000;

JSON

{
  "hex": "#7553aa",
  "rgb": {
    "r": 117,
    "g": 83,
    "b": 170
  },
  "hsl": {
    "h": 263.448,
    "s": 34.387,
    "l": 49.608
  },
  "oklch": {
    "l": 0.51851,
    "c": 0.13545,
    "h": 299.7
  },
  "luminance": 0.12871
}

Semantic roles & 50–950 ramp

primary

#7553AA

secondary

#B1C099

accent

#CA5DA0

background

#FAF8FC

surface

#F3EFF8

border

#CDCAD1

text

#0F0B12

muted

#7F7C81

Preview Lab

Preview with #7553AA

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

Preview Lab → · Contrast checker → · Palette generator →