#7640BC#7640BC

#7640BC is a mid, vivid violet. Relative luminance 0.111; OKLCH L 50.2% C 0.186 H 299.7°. Best body text is #FFFFFF at 6.50:1 contrast (WCAG AA passes).

Color values

HEX	#7640BC
RGB	rgb(118, 64, 188)
HSL	hsl(266, 49%, 49%)
HSV	hsv(266, 66%, 74%)
CMYK	cmyk(37.2%, 66%, 0%, 26.3%)
CIE-LAB	lab(39.83, 48.49, -56.75)
CIE-LCH	lch(39.83, 74.64, 310.51°)
OKLab	oklab(50.24% 0.092 -0.1616)
OKLCH	oklch(50.24% 0.186 299.7)
XYZ	xyz(18.3795, 11.1490, 48.7509)
Luminance	0.1115 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7640BC #86BC40

analogous

#4048BC #7640BC #B440BC

triadic

#7640BC #BC7640 #40BC76

tetradic

#7640BC #BC4048 #86BC40 #40BCB4

square

#7640BC #BC4048 #86BC40 #40BCB4

split-complementary

#7640BC #BCB440 #48BC40

monochromatic

#3D2161 #59308E #7640BC #966CCD #B79ADD

Accessibility & contrast

On white

6.50

#7640BC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#7640BC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7640BC

6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7640BC	#FFFFFF	#000000	##FFFFFF
##7640BC	1.00	6.50	3.23	6.50
#FFFFFF	6.50	1.00	21.00	1.00
#000000	3.23	21.00	1.00	21.00
##FFFFFF	6.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EC0

Deuteranopia (green-blind)

#005DB9

Tritanopia (blue-blind)

#665C78

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #7640bc;
/* rgb */ color: rgb(118, 64, 188);
/* oklch */ color: oklch(50.2% 0.186 299.7);

Tailwind

colors: {
  custom: {
    50: '#a378d1',
    500: '#7640bc',
    950: '#000000',
  },
}

SCSS

$custom: #7640bc;
$custom-light: #a378d1;
$custom-dark: #000000;

JSON

{
  "hex": "#7640bc",
  "rgb": {
    "r": 118,
    "g": 64,
    "b": 188
  },
  "hsl": {
    "h": 266.129,
    "s": 49.206,
    "l": 49.412
  },
  "oklch": {
    "l": 0.50244,
    "c": 0.18594,
    "h": 299.7
  },
  "luminance": 0.11149
}

Semantic roles & 50–950 ramp

primary

#7640BC

secondary

#B0C98F

accent

#D94F9D

background

#FAF7FC

surface

#F4EDF9

border

#CEC8D2

text

#100914

muted

#7F7B82

Preview Lab

Preview with #7640BC

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

Preview Lab → · Contrast checker → · Palette generator →