#6436C1#6436C1

#6436C1 is a mid, highly saturated violet. Relative luminance 0.092; OKLCH L 47.4% C 0.202 H 292.0°. Best body text is #FFFFFF at 7.40:1 contrast (WCAG AA passes).

Color values

HEX	#6436C1
RGB	rgb(100, 54, 193)
HSL	hsl(260, 56%, 48%)
HSV	hsv(260, 72%, 76%)
CMYK	cmyk(48.2%, 72%, 0%, 24.3%)
CIE-LAB	lab(36.36, 51.51, -65.41)
CIE-LCH	lch(36.36, 83.26, 308.22°)
OKLab	oklab(47.43% 0.0757 -0.1876)
OKLCH	oklch(47.43% 0.202 292)
XYZ	xyz(16.1976, 9.1973, 51.3636)
Luminance	0.0920 (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

#6436C1 #93C136

analogous

#364DC1 #6436C1 #A936C1

triadic

#6436C1 #C16436 #36C164

tetradic

#6436C1 #C1364D #93C136 #36C1A9

square

#6436C1 #C1364D #93C136 #36C1A9

split-complementary

#6436C1 #C1A936 #4DC136

monochromatic

#321B61 #4B2991 #6436C1 #8761D3 #AB91E0

Accessibility & contrast

On white

7.40

#6436C1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#6436C1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6436C1

7.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6436C1	#FFFFFF	#000000	##FFFFFF
##6436C1	1.00	7.40	2.84	7.40
#FFFFFF	7.40	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058C5

Deuteranopia (green-blind)

#0053BE

Tritanopia (blue-blind)

#465A78

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #6436c1;
/* rgb */ color: rgb(100, 54, 193);
/* oklch */ color: oklch(47.4% 0.202 292.0);

Tailwind

colors: {
  custom: {
    50: '#9971d5',
    500: '#6436c1',
    950: '#000000',
  },
}

SCSS

$custom: #6436c1;
$custom-light: #9971d5;
$custom-dark: #000000;

JSON

{
  "hex": "#6436c1",
  "rgb": {
    "r": 100,
    "g": 54,
    "b": 193
  },
  "hsl": {
    "h": 259.856,
    "s": 56.275,
    "l": 48.431
  },
  "oklch": {
    "l": 0.47426,
    "c": 0.20232,
    "h": 292
  },
  "luminance": 0.09198
}

Semantic roles & 50–950 ramp

primary

#6436C1

secondary

#B5CB88

accent

#E048AD

background

#F9F7FD

surface

#F2EDFA

border

#CCC8D3

text

#0F0814

muted

#7E7B83

Preview Lab

Preview with #6436C1

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

Preview Lab → · Contrast checker → · Palette generator →