#764ECB#764ECB

#764ECB is a mid, vivid violet. Relative luminance 0.136; OKLCH L 53.4% C 0.185 H 294.0°. Best body text is #FFFFFF at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#764ECB
RGB	rgb(118, 78, 203)
HSL	hsl(259, 55%, 55%)
HSV	hsv(259, 62%, 80%)
CMYK	cmyk(41.9%, 61.6%, 0%, 20.4%)
CIE-LAB	lab(43.67, 44.94, -59.26)
CIE-LCH	lch(43.67, 74.37, 307.18°)
OKLab	oklab(53.36% 0.0751 -0.169)
OKLCH	oklch(53.36% 0.185 294)
XYZ	xyz(20.9722, 13.6116, 58.0107)
Luminance	0.1361 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#764ECB #A3CB4E

analogous

#4E64CB #764ECB #B44ECB

triadic

#764ECB #CB764E #4ECB76

tetradic

#764ECB #CB4E64 #A3CB4E #4ECBB4

square

#764ECB #CB4E64 #A3CB4E #4ECBB4

split-complementary

#764ECB #CBB44E #64CB4E

monochromatic

#40247B #5832AA #764ECB #9B7DD9 #BFADE7

Accessibility & contrast

On white

5.64

#764ECB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#764ECB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #764ECB

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##764ECB	#FFFFFF	#000000	##FFFFFF
##764ECB	1.00	5.64	3.72	5.64
#FFFFFF	5.64	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0069CF

Deuteranopia (green-blind)

#0065C8

Tritanopia (blue-blind)

#5F6A85

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #764ecb;
/* rgb */ color: rgb(118, 78, 203);
/* oklch */ color: oklch(53.4% 0.185 294.0);

Tailwind

colors: {
  custom: {
    50: '#a381dc',
    500: '#764ecb',
    950: '#000000',
  },
}

SCSS

$custom: #764ecb;
$custom-light: #a381dc;
$custom-dark: #000000;

JSON

{
  "hex": "#764ecb",
  "rgb": {
    "r": 118,
    "g": 78,
    "b": 203
  },
  "hsl": {
    "h": 259.2,
    "s": 54.585,
    "l": 55.098
  },
  "oklch": {
    "l": 0.53359,
    "c": 0.1849,
    "h": 294
  },
  "luminance": 0.13612
}

Semantic roles & 50–950 ramp

primary

#764ECB

secondary

#C4D5A0

accent

#DE4AAF

background

#FAF8FD

surface

#F4EFFB

border

#CECAD4

text

#100A15

muted

#7F7C83

Preview Lab

Preview with #764ECB

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

Preview Lab → · Contrast checker → · Palette generator →