#655FF3#655FF3

#655FF3 is a mid, highly saturated blue. Relative luminance 0.174; OKLCH L 57.7% C 0.215 H 279.1°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#655FF3
RGB	rgb(101, 95, 243)
HSL	hsl(242, 86%, 66%)
HSV	hsv(242, 61%, 95%)
CMYK	cmyk(58.4%, 60.9%, 0%, 4.7%)
CIE-LAB	lab(48.79, 43.79, -73.74)
CIE-LCH	lch(48.79, 85.76, 300.70°)
OKLab	oklab(57.65% 0.0338 -0.212)
OKLCH	oklch(57.65% 0.215 279.1)
XYZ	xyz(25.6316, 17.4203, 86.7884)
Luminance	0.1742 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#655FF3 #EDF35F

analogous

#5FA3F3 #655FF3 #AF5FF3

triadic

#655FF3 #F3655F #5FF365

tetradic

#655FF3 #F35FA3 #EDF35F #5FF3AF

square

#655FF3 #F35FA3 #EDF35F #5FF3AF

split-complementary

#655FF3 #F3AF5F #A3F35F

monochromatic

#170FC9 #2E26EF #655FF3 #9C98F7 #D3D1FC

Accessibility & contrast

On white

4.68

#655FF3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.48

#655FF3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #655FF3

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##655FF3	#FFFFFF	#000000	##FFFFFF
##655FF3	1.00	4.68	4.48	4.68
#FFFFFF	4.68	1.00	21.00	1.00
#000000	4.48	21.00	1.00	21.00
##FFFFFF	4.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#007AF8

Deuteranopia (green-blind)

#006EF0

Tritanopia (blue-blind)

#0083A0

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #655ff3;
/* rgb */ color: rgb(101, 95, 243);
/* oklch */ color: oklch(57.7% 0.215 279.1);

Tailwind

colors: {
  custom: {
    50: '#9e8df8',
    500: '#655ff3',
    950: '#000000',
  },
}

SCSS

$custom: #655ff3;
$custom-light: #9e8df8;
$custom-dark: #000000;

JSON

{
  "hex": "#655ff3",
  "rgb": {
    "r": 101,
    "g": 95,
    "b": 243
  },
  "hsl": {
    "h": 242.432,
    "s": 86.047,
    "l": 66.275
  },
  "oklch": {
    "l": 0.57651,
    "c": 0.21472,
    "h": 279.1
  },
  "luminance": 0.17422
}

Semantic roles & 50–950 ramp

primary

#655FF3

secondary

#EDEFBF

accent

#E303DA

background

#FAF8FF

surface

#F4F0FF

border

#CECBD7

text

#100C17

muted

#7F7D85

Preview Lab

Preview with #655FF3

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

Preview Lab → · Contrast checker → · Palette generator →