#7640B2#7640B2

#7640B2 is a mid, vivid violet. Relative luminance 0.107; OKLCH L 49.5% C 0.174 H 302.2°. Best body text is #FFFFFF at 6.67:1 contrast (WCAG AA passes).

Color values

HEX	#7640B2
RGB	rgb(118, 64, 178)
HSL	hsl(268, 47%, 47%)
HSV	hsv(268, 64%, 70%)
CMYK	cmyk(33.7%, 64%, 0%, 30.2%)
CIE-LAB	lab(39.13, 45.96, -51.99)
CIE-LCH	lch(39.13, 69.39, 311.47°)
OKLab	oklab(49.51% 0.0929 -0.1476)
OKLCH	oklch(49.51% 0.174 302.2)
XYZ	xyz(17.3386, 10.7327, 43.2690)
Luminance	0.1073 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 7.08

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7640B2 #7CB240

analogous

#4043B2 #7640B2 #AF40B2

triadic

#7640B2 #B27640 #40B276

tetradic

#7640B2 #B24043 #7CB240 #40B2AF

square

#7640B2 #B24043 #7CB240 #40B2AF

split-complementary

#7640B2 #B2AF40 #43B240

monochromatic

#3A2058 #583085 #7640B2 #9567C8 #B494D8

Accessibility & contrast

On white

6.67

#7640B2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#7640B2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7640B2

6.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7640B2	#FFFFFF	#000000	##FFFFFF
##7640B2	1.00	6.67	3.15	6.67
#FFFFFF	6.67	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BB6

Deuteranopia (green-blind)

#185CAF

Tritanopia (blue-blind)

#6A5973

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #7640b2;
/* rgb */ color: rgb(118, 64, 178);
/* oklch */ color: oklch(49.5% 0.174 302.2);

Tailwind

colors: {
  custom: {
    50: '#a278ca',
    500: '#7640b2',
    950: '#000000',
  },
}

SCSS

$custom: #7640b2;
$custom-light: #a278ca;
$custom-dark: #000000;

JSON

{
  "hex": "#7640b2",
  "rgb": {
    "r": 118,
    "g": 64,
    "b": 178
  },
  "hsl": {
    "h": 268.421,
    "s": 47.107,
    "l": 47.451
  },
  "oklch": {
    "l": 0.49513,
    "c": 0.17443,
    "h": 302.2
  },
  "luminance": 0.10733
}

Semantic roles & 50–950 ramp

primary

#7640B2

secondary

#A8C48A

accent

#D75197

background

#FAF7FC

surface

#F4EDF8

border

#CEC8D1

text

#0F0913

muted

#7F7B82

Preview Lab

Preview with #7640B2

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

Preview Lab → · Contrast checker → · Palette generator →