#655BBE#655BBE

#655BBE is a mid, vivid blue. Relative luminance 0.140; OKLCH L 53.1% C 0.150 H 284.6°. Best body text is #FFFFFF at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#655BBE
RGB	rgb(101, 91, 190)
HSL	hsl(246, 43%, 55%)
HSV	hsv(246, 52%, 75%)
CMYK	cmyk(46.8%, 52.1%, 0%, 25.5%)
CIE-LAB	lab(44.18, 29.83, -50.98)
CIE-LCH	lch(44.18, 59.06, 300.33°)
OKLab	oklab(53.09% 0.0379 -0.1451)
OKLCH	oklch(53.09% 0.15 284.6)
XYZ	xyz(18.3994, 13.9657, 50.4314)
Luminance	0.1397 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#655BBE #B4BE5B

analogous

#5B82BE #655BBE #975BBE

triadic

#655BBE #BE655B #5BBE65

tetradic

#655BBE #BE5B82 #B4BE5B #5BBE97

square

#655BBE #BE5B82 #B4BE5B #5BBE97

split-complementary

#655BBE #BE975B #82BE5B

monochromatic

#342D72 #483E9D #655BBE #8E87CF #B7B3E1

Accessibility & contrast

On white

5.54

#655BBE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#655BBE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #655BBE

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##655BBE	#FFFFFF	#000000	##FFFFFF
##655BBE	1.00	5.54	3.79	5.54
#FFFFFF	5.54	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B6BC1

Deuteranopia (green-blind)

#2765BC

Tritanopia (blue-blind)

#477084

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #655bbe;
/* rgb */ color: rgb(101, 91, 190);
/* oklch */ color: oklch(53.1% 0.150 284.6);

Tailwind

colors: {
  custom: {
    50: '#9689d2',
    500: '#655bbe',
    950: '#000000',
  },
}

SCSS

$custom: #655bbe;
$custom-light: #9689d2;
$custom-dark: #000000;

JSON

{
  "hex": "#655bbe",
  "rgb": {
    "r": 101,
    "g": 91,
    "b": 190
  },
  "hsl": {
    "h": 246.061,
    "s": 43.231,
    "l": 55.098
  },
  "oklch": {
    "l": 0.53085,
    "c": 0.15,
    "h": 284.6
  },
  "luminance": 0.13967
}

Semantic roles & 50–950 ramp

primary

#655BBE

secondary

#CBCFA6

accent

#D355C6

background

#F9F8FD

surface

#F2F0FA

border

#CCCBD3

text

#0E0B14

muted

#7E7C83

Preview Lab

Preview with #655BBE

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

Preview Lab → · Contrast checker → · Palette generator →