#655DBB#655DBB

#655DBB is a mid, vivid blue. Relative luminance 0.142; OKLCH L 53.3% C 0.143 H 284.3°. Best body text is #FFFFFF at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#655DBB
RGB	rgb(101, 93, 187)
HSL	hsl(245, 41%, 55%)
HSV	hsv(245, 50%, 73%)
CMYK	cmyk(46%, 50.3%, 0%, 26.7%)
CIE-LAB	lab(44.49, 27.70, -48.74)
CIE-LCH	lch(44.49, 56.06, 299.61°)
OKLab	oklab(53.26% 0.0353 -0.1385)
OKLCH	oklch(53.26% 0.143 284.3)
XYZ	xyz(18.2482, 14.1824, 48.7800)
Luminance	0.1418 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#655DBB #B3BB5D

analogous

#5D84BB #655DBB #945DBB

triadic

#655DBB #BB655D #5DBB65

tetradic

#655DBB #BB5D84 #B3BB5D #5DBB94

square

#655DBB #BB5D84 #B3BB5D #5DBB94

split-complementary

#655DBB #BB945D #84BB5D

monochromatic

#342F6F #48419A #655DBB #8E88CD #B7B3DF

Accessibility & contrast

On white

5.47

#655DBB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#655DBB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #655DBB

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##655DBB	#FFFFFF	#000000	##FFFFFF
##655DBB	1.00	5.47	3.84	5.47
#FFFFFF	5.47	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#336CBE

Deuteranopia (green-blind)

#2F66B9

Tritanopia (blue-blind)

#497183

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #655dbb;
/* rgb */ color: rgb(101, 93, 187);
/* oklch */ color: oklch(53.3% 0.143 284.3);

Tailwind

colors: {
  custom: {
    50: '#968bd0',
    500: '#655dbb',
    950: '#000000',
  },
}

SCSS

$custom: #655dbb;
$custom-light: #968bd0;
$custom-dark: #000000;

JSON

{
  "hex": "#655dbb",
  "rgb": {
    "r": 101,
    "g": 93,
    "b": 187
  },
  "hsl": {
    "h": 245.106,
    "s": 40.87,
    "l": 54.902
  },
  "oklch": {
    "l": 0.53257,
    "c": 0.14295,
    "h": 284.3
  },
  "luminance": 0.14183
}

Semantic roles & 50–950 ramp

primary

#655DBB

secondary

#CACEA6

accent

#D157C6

background

#F9F8FC

surface

#F2F0F9

border

#CCCBD2

text

#0E0C14

muted

#7E7D82

Preview Lab

Preview with #655DBB

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

Preview Lab → · Contrast checker → · Palette generator →