#7640BB#7640BB

#7640BB is a mid, vivid violet. Relative luminance 0.111; OKLCH L 50.2% C 0.185 H 299.9°. Best body text is #FFFFFF at 6.52:1 contrast (WCAG AA passes).

Color values

HEX	#7640BB
RGB	rgb(118, 64, 187)
HSL	hsl(266, 49%, 49%)
HSV	hsv(266, 66%, 73%)
CMYK	cmyk(36.9%, 65.8%, 0%, 26.7%)
CIE-LAB	lab(39.76, 48.23, -56.27)
CIE-LCH	lch(39.76, 74.12, 310.60°)
OKLab	oklab(50.17% 0.0921 -0.1602)
OKLCH	oklch(50.17% 0.185 299.9)
XYZ	xyz(18.2720, 11.1060, 48.1851)
Luminance	0.1111 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7640BB #85BB40

analogous

#4048BB #7640BB #B440BB

triadic

#7640BB #BB7640 #40BB76

tetradic

#7640BB #BB4048 #85BB40 #40BBB4

square

#7640BB #BB4048 #85BB40 #40BBB4

split-complementary

#7640BB #BBB440 #48BB40

monochromatic

#3C2160 #59308D #7640BB #966CCD #B799DC

Accessibility & contrast

On white

6.52

#7640BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.22

#7640BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7640BB

6.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7640BB	#FFFFFF	#000000	##FFFFFF
##7640BB	1.00	6.52	3.22	6.52
#FFFFFF	6.52	1.00	21.00	1.00
#000000	3.22	21.00	1.00	21.00
##FFFFFF	6.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DBF

Deuteranopia (green-blind)

#005DB8

Tritanopia (blue-blind)

#675C78

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #7640bb;
/* rgb */ color: rgb(118, 64, 187);
/* oklch */ color: oklch(50.2% 0.185 299.9);

Tailwind

colors: {
  custom: {
    50: '#a378d0',
    500: '#7640bb',
    950: '#000000',
  },
}

SCSS

$custom: #7640bb;
$custom-light: #a378d0;
$custom-dark: #000000;

JSON

{
  "hex": "#7640bb",
  "rgb": {
    "r": 118,
    "g": 64,
    "b": 187
  },
  "hsl": {
    "h": 266.341,
    "s": 49.004,
    "l": 49.216
  },
  "oklch": {
    "l": 0.50169,
    "c": 0.18478,
    "h": 299.9
  },
  "luminance": 0.11106
}

Semantic roles & 50–950 ramp

primary

#7640BB

secondary

#AFC88F

accent

#D94F9C

background

#FAF7FC

surface

#F4EDF9

border

#CEC8D2

text

#100914

muted

#7F7B82

Preview Lab

Preview with #7640BB

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

Preview Lab → · Contrast checker → · Palette generator →