#6554FF#6554FF

#6554FF is a mid, highly saturated blue. Relative luminance 0.163; OKLCH L 56.9% C 0.242 H 279.9°. Best body text is #FFFFFF at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#6554FF
RGB	rgb(101, 84, 255)
HSL	hsl(246, 100%, 66%)
HSV	hsv(246, 67%, 100%)
CMYK	cmyk(60.4%, 67.1%, 0%, 0%)
CIE-LAB	lab(47.40, 53.71, -82.70)
CIE-LCH	lch(47.40, 98.61, 303.00°)
OKLab	oklab(56.94% 0.0416 -0.2383)
OKLCH	oklch(56.94% 0.242 279.9)
XYZ	xyz(26.5814, 16.3254, 96.3387)
Luminance	0.1633 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6554FF #EEFF54

analogous

#5499FF #6554FF #BB54FF

triadic

#6554FF #FF6554 #54FF65

tetradic

#6554FF #FF5499 #EEFF54 #54FFBB

square

#6554FF #FF5499 #EEFF54 #54FFBB

split-complementary

#6554FF #FFBB54 #99FF54

monochromatic

#1600D9 #2E17FF #6554FF #9C91FF #D3CEFF

Accessibility & contrast

On white

4.92

#6554FF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#6554FF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6554FF

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6554FF	#FFFFFF	#000000	##FFFFFF
##6554FF	1.00	4.92	4.27	4.92
#FFFFFF	4.92	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0077FF

Deuteranopia (green-blind)

#006AFC

Tritanopia (blue-blind)

#0081A3

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #6554ff;
/* rgb */ color: rgb(101, 84, 255);
/* oklch */ color: oklch(56.9% 0.242 279.9);

Tailwind

colors: {
  custom: {
    50: '#a086ff',
    500: '#6554ff',
    950: '#000000',
  },
}

SCSS

$custom: #6554ff;
$custom-light: #a086ff;
$custom-dark: #000000;

JSON

{
  "hex": "#6554ff",
  "rgb": {
    "r": 101,
    "g": 84,
    "b": 255
  },
  "hsl": {
    "h": 245.965,
    "s": 100,
    "l": 66.471
  },
  "oklch": {
    "l": 0.56938,
    "c": 0.24195,
    "h": 279.9
  },
  "luminance": 0.16327
}

Semantic roles & 50–950 ramp

primary

#6554FF

secondary

#EEF3BC

accent

#E600CF

background

#FAF8FF

surface

#F4EFFF

border

#CECAD7

text

#100B18

muted

#7F7C86

Preview Lab

Preview with #6554FF

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

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