#7643C3#7643C3

#7643C3 is a mid, vivid violet. Relative luminance 0.118; OKLCH L 51.2% C 0.190 H 297.6°. Best body text is #FFFFFF at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#7643C3
RGB	rgb(118, 67, 195)
HSL	hsl(264, 52%, 51%)
HSV	hsv(264, 66%, 76%)
CMYK	cmyk(39.5%, 65.6%, 0%, 23.5%)
CIE-LAB	lab(40.91, 48.73, -59.09)
CIE-LCH	lch(40.91, 76.60, 309.51°)
OKLab	oklab(51.18% 0.0879 -0.1685)
OKLCH	oklch(51.18% 0.19 297.6)
XYZ	xyz(19.3262, 11.8057, 52.8797)
Luminance	0.1181 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7643C3 #90C343

analogous

#4350C3 #7643C3 #B643C3

triadic

#7643C3 #C37643 #43C376

tetradic

#7643C3 #C34350 #90C343 #43C3B6

square

#7643C3 #C34350 #90C343 #43C3B6

split-complementary

#7643C3 #C3B643 #50C343

monochromatic

#3E226A #5A3198 #7643C3 #9871D2 #BAA0E1

Accessibility & contrast

On white

6.25

#7643C3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.36

#7643C3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7643C3

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7643C3	#FFFFFF	#000000	##FFFFFF
##7643C3	1.00	6.25	3.36	6.25
#FFFFFF	6.25	1.00	21.00	1.00
#000000	3.36	21.00	1.00	21.00
##FFFFFF	6.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061C7

Deuteranopia (green-blind)

#005FC0

Tritanopia (blue-blind)

#63617D

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #7643c3;
/* rgb */ color: rgb(118, 67, 195);
/* oklch */ color: oklch(51.2% 0.190 297.6);

Tailwind

colors: {
  custom: {
    50: '#a37ad6',
    500: '#7643c3',
    950: '#000000',
  },
}

SCSS

$custom: #7643c3;
$custom-light: #a37ad6;
$custom-dark: #000000;

JSON

{
  "hex": "#7643c3",
  "rgb": {
    "r": 118,
    "g": 67,
    "b": 195
  },
  "hsl": {
    "h": 263.906,
    "s": 51.613,
    "l": 51.373
  },
  "oklch": {
    "l": 0.51178,
    "c": 0.19005,
    "h": 297.6
  },
  "luminance": 0.11806
}

Semantic roles & 50–950 ramp

primary

#7643C3

secondary

#B7CD95

accent

#DB4DA2

background

#FAF7FD

surface

#F4EEFA

border

#CEC9D3

text

#100914

muted

#7F7B83

Preview Lab

Preview with #7643C3

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

Preview Lab → · Contrast checker → · Palette generator →