#7640CB#7640CB

#7640CB is a mid, highly saturated violet. Relative luminance 0.118; OKLCH L 51.4% C 0.203 H 296.3°. Best body text is #FFFFFF at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#7640CB
RGB	rgb(118, 64, 203)
HSL	hsl(263, 57%, 52%)
HSV	hsv(263, 68%, 80%)
CMYK	cmyk(41.9%, 68.5%, 0%, 20.4%)
CIE-LAB	lab(40.94, 52.35, -63.68)
CIE-LCH	lch(40.94, 82.43, 309.42°)
OKLab	oklab(51.39% 0.09 -0.182)
OKLCH	oklch(51.39% 0.203 296.3)
XYZ	xyz(20.0813, 11.8297, 57.7137)
Luminance	0.1183 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7640CB #95CB40

analogous

#4050CB #7640CB #BB40CB

triadic

#7640CB #CB7640 #40CB76

tetradic

#7640CB #CB4050 #95CB40 #40CBBB

square

#7640CB #CB4050 #95CB40 #40CBBB

split-complementary

#7640CB #CBBB40 #50CB40

monochromatic

#3F1F72 #5A2CA2 #7640CB #9970D8 #BBA0E5

Accessibility & contrast

On white

6.24

#7640CB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.37

#7640CB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #7640CB

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7640CB	#FFFFFF	#000000	##FFFFFF
##7640CB	1.00	6.24	3.37	6.24
#FFFFFF	6.24	1.00	21.00	1.00
#000000	3.37	21.00	1.00	21.00
##FFFFFF	6.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061CF

Deuteranopia (green-blind)

#005FC8

Tritanopia (blue-blind)

#606281

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #7640cb;
/* rgb */ color: rgb(118, 64, 203);
/* oklch */ color: oklch(51.4% 0.203 296.3);

Tailwind

colors: {
  custom: {
    50: '#a479dc',
    500: '#7640cb',
    950: '#000000',
  },
}

SCSS

$custom: #7640cb;
$custom-light: #a479dc;
$custom-dark: #000000;

JSON

{
  "hex": "#7640cb",
  "rgb": {
    "r": 118,
    "g": 64,
    "b": 203
  },
  "hsl": {
    "h": 263.309,
    "s": 57.202,
    "l": 52.353
  },
  "oklch": {
    "l": 0.51393,
    "c": 0.20299,
    "h": 296.3
  },
  "luminance": 0.1183
}

Semantic roles & 50–950 ramp

primary

#7640CB

secondary

#BAD295

accent

#E047A5

background

#FAF7FD

surface

#F4EEFB

border

#CEC9D4

text

#100915

muted

#7F7B83

Preview Lab

Preview with #7640CB

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

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