#655AD5#655AD5

#655AD5 is a mid, vivid blue. Relative luminance 0.149; OKLCH L 54.5% C 0.182 H 282.5°. Best body text is #FFFFFF at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#655AD5
RGB	rgb(101, 90, 213)
HSL	hsl(245, 59%, 59%)
HSV	hsv(245, 58%, 84%)
CMYK	cmyk(52.6%, 57.7%, 0%, 16.5%)
CIE-LAB	lab(45.47, 37.45, -62.16)
CIE-LCH	lch(45.47, 72.57, 301.07°)
OKLab	oklab(54.53% 0.0396 -0.178)
OKLCH	oklch(54.53% 0.182 282.5)
XYZ	xyz(21.0296, 14.8819, 64.7023)
Luminance	0.1488 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#655AD5 #CAD55A

analogous

#5A8DD5 #655AD5 #A35AD5

triadic

#655AD5 #D5655A #5AD565

tetradic

#655AD5 #D55A8D #CAD55A #5AD5A3

square

#655AD5 #D55A8D #CAD55A #5AD5A3

split-complementary

#655AD5 #D5A35A #8DD55A

monochromatic

#2E2590 #3E31C1 #655AD5 #938BE1 #C0BCEE

Accessibility & contrast

On white

5.28

#655AD5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#655AD5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #655AD5

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##655AD5	#FFFFFF	#000000	##FFFFFF
##655AD5	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)

#0070D9

Deuteranopia (green-blind)

#0067D2

Tritanopia (blue-blind)

#36778F

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #655ad5;
/* rgb */ color: rgb(101, 90, 213);
/* oklch */ color: oklch(54.5% 0.182 282.5);

Tailwind

colors: {
  custom: {
    50: '#9989e3',
    500: '#655ad5',
    950: '#000000',
  },
}

SCSS

$custom: #655ad5;
$custom-light: #9989e3;
$custom-dark: #000000;

JSON

{
  "hex": "#655ad5",
  "rgb": {
    "r": 101,
    "g": 90,
    "b": 213
  },
  "hsl": {
    "h": 245.366,
    "s": 59.42,
    "l": 59.412
  },
  "oklch": {
    "l": 0.54529,
    "c": 0.18237,
    "h": 282.5
  },
  "luminance": 0.14883
}

Semantic roles & 50–950 ramp

primary

#655AD5

secondary

#D9DDAD

accent

#E345D5

background

#FAF8FE

surface

#F3F0FC

border

#CDCBD5

text

#0F0B15

muted

#7F7C84

Preview Lab

Preview with #655AD5

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

Preview Lab → · Contrast checker → · Palette generator →