#655AF3#655AF3

#655AF3 is a mid, highly saturated blue. Relative luminance 0.166; OKLCH L 56.8% C 0.221 H 280.0°. Best body text is #FFFFFF at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#655AF3
RGB	rgb(101, 90, 243)
HSL	hsl(244, 86%, 65%)
HSV	hsv(244, 63%, 95%)
CMYK	cmyk(58.4%, 63%, 0%, 4.7%)
CIE-LAB	lab(47.69, 46.68, -75.53)
CIE-LCH	lch(47.69, 88.79, 301.72°)
OKLab	oklab(56.85% 0.0381 -0.2173)
OKLCH	oklch(56.85% 0.221 280)
XYZ	xyz(25.1955, 16.5483, 86.6431)
Luminance	0.1655 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#655AF3 #E8F35A

analogous

#5A9BF3 #655AF3 #B25AF3

triadic

#655AF3 #F3655A #5AF365

tetradic

#655AF3 #F35A9B #E8F35A #5AF3B2

square

#655AF3 #F35A9B #E8F35A #5AF3B2

split-complementary

#655AF3 #F3B25A #9BF35A

monochromatic

#1B0EC4 #3021EF #655AF3 #9A93F7 #CFCCFB

Accessibility & contrast

On white

4.87

#655AF3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.31

#655AF3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #655AF3

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##655AF3	#FFFFFF	#000000	##FFFFFF
##655AF3	1.00	4.87	4.31	4.87
#FFFFFF	4.87	1.00	21.00	1.00
#000000	4.31	21.00	1.00	21.00
##FFFFFF	4.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0077F8

Deuteranopia (green-blind)

#006BF0

Tritanopia (blue-blind)

#00809E

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #655af3;
/* rgb */ color: rgb(101, 90, 243);
/* oklch */ color: oklch(56.8% 0.221 280.0);

Tailwind

colors: {
  custom: {
    50: '#9e89f8',
    500: '#655af3',
    950: '#000000',
  },
}

SCSS

$custom: #655af3;
$custom-light: #9e89f8;
$custom-dark: #000000;

JSON

{
  "hex": "#655af3",
  "rgb": {
    "r": 101,
    "g": 90,
    "b": 243
  },
  "hsl": {
    "h": 244.314,
    "s": 86.441,
    "l": 65.294
  },
  "oklch": {
    "l": 0.56848,
    "c": 0.22064,
    "h": 280
  },
  "luminance": 0.1655
}

Semantic roles & 50–950 ramp

primary

#655AF3

secondary

#EAEEBB

accent

#E303D3

background

#FAF8FF

surface

#F4F0FF

border

#CECBD7

text

#100C17

muted

#7F7D85

Preview Lab

Preview with #655AF3

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

Preview Lab → · Contrast checker → · Palette generator →