#6554F0#6554F0

#6554F0 is a mid, highly saturated blue. Relative luminance 0.154; OKLCH L 55.7% C 0.224 H 281.2°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#6554F0
RGB	rgb(101, 84, 240)
HSL	hsl(247, 84%, 64%)
HSV	hsv(247, 65%, 94%)
CMYK	cmyk(57.9%, 65%, 0%, 5.9%)
CIE-LAB	lab(46.17, 49.18, -76.32)
CIE-LCH	lch(46.17, 90.79, 302.80°)
OKLab	oklab(55.68% 0.0435 -0.2196)
OKLCH	oklch(55.68% 0.224 281.2)
XYZ	xyz(24.2604, 15.3970, 84.1147)
Luminance	0.1540 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6554F0 #DFF054

analogous

#5491F0 #6554F0 #B354F0

triadic

#6554F0 #F06554 #54F065

tetradic

#6554F0 #F05491 #DFF054 #54F0B3

square

#6554F0 #F05491 #DFF054 #54F0B3

split-complementary

#6554F0 #F0B354 #91F054

monochromatic

#2310B9 #321CEB #6554F0 #988CF5 #CAC5FA

Accessibility & contrast

On white

5.15

#6554F0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#6554F0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6554F0

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6554F0	#FFFFFF	#000000	##FFFFFF
##6554F0	1.00	5.15	4.08	5.15
#FFFFFF	5.15	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0073F5

Deuteranopia (green-blind)

#0068ED

Tritanopia (blue-blind)

#037C9B

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #6554f0;
/* rgb */ color: rgb(101, 84, 240);
/* oklch */ color: oklch(55.7% 0.224 281.2);

Tailwind

colors: {
  custom: {
    50: '#9e85f6',
    500: '#6554f0',
    950: '#000000',
  },
}

SCSS

$custom: #6554f0;
$custom-light: #9e85f6;
$custom-dark: #000000;

JSON

{
  "hex": "#6554f0",
  "rgb": {
    "r": 101,
    "g": 84,
    "b": 240
  },
  "hsl": {
    "h": 246.538,
    "s": 83.871,
    "l": 63.529
  },
  "oklch": {
    "l": 0.55676,
    "c": 0.22391,
    "h": 281.2
  },
  "luminance": 0.15399
}

Semantic roles & 50–950 ramp

primary

#6554F0

secondary

#E6ECB4

accent

#E005C8

background

#FAF8FF

surface

#F4EFFF

border

#CECAD7

text

#100B17

muted

#7F7C85

Preview Lab

Preview with #6554F0

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

Preview Lab → · Contrast checker → · Palette generator →