#7B63BB#7B63BB

#7B63BB is a mid, vivid violet. Relative luminance 0.167; OKLCH L 56.3% C 0.133 H 294.3°. Best body text is #FFFFFF at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#7B63BB
RGB	rgb(123, 99, 187)
HSL	hsl(256, 39%, 56%)
HSV	hsv(256, 47%, 73%)
CMYK	cmyk(34.2%, 47.1%, 0%, 26.7%)
CIE-LAB	lab(47.91, 29.65, -43.18)
CIE-LCH	lch(47.91, 52.37, 304.47°)
OKLab	oklab(56.29% 0.0549 -0.1216)
OKLCH	oklch(56.29% 0.133 294.3)
XYZ	xyz(21.5976, 16.7221, 49.0939)
Luminance	0.1672 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B63BB #A3BB63

analogous

#6377BB #7B63BB #A763BB

triadic

#7B63BB #BB7B63 #63BB7B

tetradic

#7B63BB #BB6377 #A3BB63 #63BBA7

square

#7B63BB #BB6377 #A3BB63 #63BBA7

split-complementary

#7B63BB #BBA763 #77BB63

monochromatic

#433272 #5C449D #7B63BB #9F8ECE #C3B8E0

Accessibility & contrast

On white

4.83

#7B63BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.34

#7B63BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7B63BB

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B63BB	#FFFFFF	#000000	##FFFFFF
##7B63BB	1.00	4.83	4.34	4.83
#FFFFFF	4.83	1.00	21.00	1.00
#000000	4.34	21.00	1.00	21.00
##FFFFFF	4.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4573BE

Deuteranopia (green-blind)

#4970B9

Tritanopia (blue-blind)

#6C7486

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #7b63bb;
/* rgb */ color: rgb(123, 99, 187);
/* oklch */ color: oklch(56.3% 0.133 294.3);

Tailwind

colors: {
  custom: {
    50: '#a490d0',
    500: '#7b63bb',
    950: '#000000',
  },
}

SCSS

$custom: #7b63bb;
$custom-light: #a490d0;
$custom-dark: #000000;

JSON

{
  "hex": "#7b63bb",
  "rgb": {
    "r": 123,
    "g": 99,
    "b": 187
  },
  "hsl": {
    "h": 256.364,
    "s": 39.286,
    "l": 56.078
  },
  "oklch": {
    "l": 0.56293,
    "c": 0.13343,
    "h": 294.3
  },
  "luminance": 0.16722
}

Semantic roles & 50–950 ramp

primary

#7B63BB

secondary

#C5CFAB

accent

#CF59AF

background

#FAF8FC

surface

#F4F0F9

border

#CECBD2

text

#0F0C14

muted

#7F7D82

Preview Lab

Preview with #7B63BB

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

Preview Lab → · Contrast checker → · Palette generator →