#6554E7#6554E7

#6554E7 is a mid, highly saturated blue. Relative luminance 0.149; OKLCH L 54.9% C 0.213 H 282.0°. Best body text is #FFFFFF at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#6554E7
RGB	rgb(101, 84, 231)
HSL	hsl(247, 75%, 62%)
HSV	hsv(247, 64%, 91%)
CMYK	cmyk(56.3%, 63.6%, 0%, 9.4%)
CIE-LAB	lab(45.46, 46.45, -72.41)
CIE-LCH	lch(45.46, 86.03, 302.68°)
OKLab	oklab(54.94% 0.0444 -0.2082)
OKLCH	oklch(54.94% 0.213 282)
XYZ	xyz(22.9565, 14.8754, 77.2474)
Luminance	0.1488 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6554E7 #D6E754

analogous

#548DE7 #6554E7 #AF54E7

triadic

#6554E7 #E76554 #54E765

tetradic

#6554E7 #E7548D #D6E754 #54E7AF

square

#6554E7 #E7548D #D6E754 #54E7AF

split-complementary

#6554E7 #E7AF54 #8DE754

monochromatic

#2818A9 #351FDF #6554E7 #958AEF #C6BFF6

Accessibility & contrast

On white

5.28

#6554E7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#6554E7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6554E7

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6554E7	#FFFFFF	#000000	##FFFFFF
##6554E7	1.00	5.28	3.98	5.28
#FFFFFF	5.28	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071EC

Deuteranopia (green-blind)

#0066E4

Tritanopia (blue-blind)

#1F7996

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #6554e7;
/* rgb */ color: rgb(101, 84, 231);
/* oklch */ color: oklch(54.9% 0.213 282.0);

Tailwind

colors: {
  custom: {
    50: '#9c85f0',
    500: '#6554e7',
    950: '#000000',
  },
}

SCSS

$custom: #6554e7;
$custom-light: #9c85f0;
$custom-dark: #000000;

JSON

{
  "hex": "#6554e7",
  "rgb": {
    "r": 101,
    "g": 84,
    "b": 231
  },
  "hsl": {
    "h": 246.939,
    "s": 75.385,
    "l": 61.765
  },
  "oklch": {
    "l": 0.5494,
    "c": 0.21285,
    "h": 282
  },
  "luminance": 0.14877
}

Semantic roles & 50–950 ramp

primary

#6554E7

secondary

#E0E7B0

accent

#D80EC0

background

#FAF8FE

surface

#F4EFFD

border

#CECAD5

text

#0F0B17

muted

#7F7C85

Preview Lab

Preview with #6554E7

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

Preview Lab → · Contrast checker → · Palette generator →