#6554E5#6554E5

#6554E5 is a mid, highly saturated blue. Relative luminance 0.148; OKLCH L 54.8% C 0.210 H 282.2°. Best body text is #FFFFFF at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#6554E5
RGB	rgb(101, 84, 229)
HSL	hsl(247, 74%, 61%)
HSV	hsv(247, 63%, 90%)
CMYK	cmyk(55.9%, 63.3%, 0%, 10.2%)
CIE-LAB	lab(45.31, 45.85, -71.53)
CIE-LCH	lch(45.31, 84.96, 302.66°)
OKLab	oklab(54.78% 0.0446 -0.2056)
OKLCH	oklch(54.78% 0.21 282.2)
XYZ	xyz(22.6756, 14.7631, 75.7682)
Luminance	0.1476 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6554E5 #D4E554

analogous

#548CE5 #6554E5 #AD54E5

triadic

#6554E5 #E56554 #54E565

tetradic

#6554E5 #E5548C #D4E554 #54E5AD

square

#6554E5 #E5548C #D4E554 #54E5AD

split-complementary

#6554E5 #E5AD54 #8CE554

monochromatic

#2A19A5 #3721DB #6554E5 #9589ED #C5BEF5

Accessibility & contrast

On white

5.31

#6554E5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.95

#6554E5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6554E5

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6554E5	#FFFFFF	#000000	##FFFFFF
##6554E5	1.00	5.31	3.95	5.31
#FFFFFF	5.31	1.00	21.00	1.00
#000000	3.95	21.00	1.00	21.00
##FFFFFF	5.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0070EA

Deuteranopia (green-blind)

#0066E2

Tritanopia (blue-blind)

#237895

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #6554e5;
/* rgb */ color: rgb(101, 84, 229);
/* oklch */ color: oklch(54.8% 0.210 282.2);

Tailwind

colors: {
  custom: {
    50: '#9c85ee',
    500: '#6554e5',
    950: '#000000',
  },
}

SCSS

$custom: #6554e5;
$custom-light: #9c85ee;
$custom-dark: #000000;

JSON

{
  "hex": "#6554e5",
  "rgb": {
    "r": 101,
    "g": 84,
    "b": 229
  },
  "hsl": {
    "h": 247.034,
    "s": 73.604,
    "l": 61.373
  },
  "oklch": {
    "l": 0.54779,
    "c": 0.21036,
    "h": 282.2
  },
  "luminance": 0.14764
}

Semantic roles & 50–950 ramp

primary

#6554E5

secondary

#DFE6AF

accent

#D610BF

background

#FAF8FE

surface

#F4EFFD

border

#CECAD5

text

#0F0B16

muted

#7F7C84

Preview Lab

Preview with #6554E5

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

Preview Lab → · Contrast checker → · Palette generator →