#6436C4#6436C4

#6436C4 is a mid, highly saturated violet. Relative luminance 0.093; OKLCH L 47.7% C 0.206 H 291.4°. Best body text is #FFFFFF at 7.33:1 contrast (WCAG AA passes).

Color values

HEX	#6436C4
RGB	rgb(100, 54, 196)
HSL	hsl(259, 57%, 49%)
HSV	hsv(259, 72%, 77%)
CMYK	cmyk(49%, 72.4%, 0%, 23.1%)
CIE-LAB	lab(36.62, 52.33, -66.75)
CIE-LCH	lch(36.62, 84.82, 308.09°)
OKLab	oklab(47.69% 0.0751 -0.1915)
OKLCH	oklch(47.69% 0.206 291.4)
XYZ	xyz(16.5357, 9.3326, 53.1439)
Luminance	0.0933 (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

#6436C4 #96C436

analogous

#364FC4 #6436C4 #AB36C4

triadic

#6436C4 #C46436 #36C464

tetradic

#6436C4 #C4364F #96C436 #36C4AB

square

#6436C4 #C4364F #96C436 #36C4AB

split-complementary

#6436C4 #C4AB36 #4FC436

monochromatic

#331C64 #4C2994 #6436C4 #8863D4 #AC93E1

Accessibility & contrast

On white

7.33

#6436C4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#6436C4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6436C4

7.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6436C4	#FFFFFF	#000000	##FFFFFF
##6436C4	1.00	7.33	2.87	7.33
#FFFFFF	7.33	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058C8

Deuteranopia (green-blind)

#0053C1

Tritanopia (blue-blind)

#445C7A

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #6436c4;
/* rgb */ color: rgb(100, 54, 196);
/* oklch */ color: oklch(47.7% 0.206 291.4);

Tailwind

colors: {
  custom: {
    50: '#9971d7',
    500: '#6436c4',
    950: '#000000',
  },
}

SCSS

$custom: #6436c4;
$custom-light: #9971d7;
$custom-dark: #000000;

JSON

{
  "hex": "#6436c4",
  "rgb": {
    "r": 100,
    "g": 54,
    "b": 196
  },
  "hsl": {
    "h": 259.437,
    "s": 56.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.47686,
    "c": 0.20572,
    "h": 291.4
  },
  "luminance": 0.09333
}

Semantic roles & 50–950 ramp

primary

#6436C4

secondary

#B7CC89

accent

#E048AF

background

#FAF7FD

surface

#F3EDFA

border

#CDC8D3

text

#0F0815

muted

#7F7B83

Preview Lab

Preview with #6436C4

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

Preview Lab → · Contrast checker → · Palette generator →