#6441FF#6441FF

#6441FF is a mid, highly saturated violet. Relative luminance 0.137; OKLCH L 54.4% C 0.261 H 281.7°. Best body text is #FFFFFF at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#6441FF
RGB	rgb(100, 65, 255)
HSL	hsl(251, 100%, 63%)
HSV	hsv(251, 75%, 100%)
CMYK	cmyk(60.8%, 74.5%, 0%, 0%)
CIE-LAB	lab(43.81, 63.36, -88.59)
CIE-LCH	lch(43.81, 108.92, 305.57°)
OKLab	oklab(54.37% 0.0531 -0.2555)
OKLCH	oklch(54.37% 0.261 281.7)
XYZ	xyz(25.1902, 13.7081, 95.9069)
Luminance	0.1371 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6441FF #DCFF41

analogous

#417DFF #6441FF #C341FF

triadic

#6441FF #FF6441 #41FF64

tetradic

#6441FF #FF417D #DCFF41 #41FFC3

square

#6441FF #FF417D #DCFF41 #41FFC3

split-complementary

#6441FF #FFC341 #7DFF41

monochromatic

#2400C6 #3204FF #6441FF #967EFF #C8BBFF

Accessibility & contrast

On white

5.61

#6441FF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.74

#6441FF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6441FF

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6441FF	#FFFFFF	#000000	##FFFFFF
##6441FF	1.00	5.61	3.74	5.61
#FFFFFF	5.61	1.00	21.00	1.00
#000000	3.74	21.00	1.00	21.00
##FFFFFF	5.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006EFF

Deuteranopia (green-blind)

#0061FC

Tritanopia (blue-blind)

#00789E

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #6441ff;
/* rgb */ color: rgb(100, 65, 255);
/* oklch */ color: oklch(54.4% 0.261 281.7);

Tailwind

colors: {
  custom: {
    50: '#a17aff',
    500: '#6441ff',
    950: '#000000',
  },
}

SCSS

$custom: #6441ff;
$custom-light: #a17aff;
$custom-dark: #000000;

JSON

{
  "hex": "#6441ff",
  "rgb": {
    "r": 100,
    "g": 65,
    "b": 255
  },
  "hsl": {
    "h": 251.053,
    "s": 100,
    "l": 62.745
  },
  "oklch": {
    "l": 0.54367,
    "c": 0.26101,
    "h": 281.7
  },
  "luminance": 0.1371
}

Semantic roles & 50–950 ramp

primary

#6441FF

secondary

#E4F0AC

accent

#E600BB

background

#FAF7FF

surface

#F4EEFF

border

#CEC9D7

text

#110A18

muted

#807C86

Preview Lab

Preview with #6441FF

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

Preview Lab → · Contrast checker → · Palette generator →