#655D9F#655D9F

#655D9F is a mid, moderate blue. Relative luminance 0.131; OKLCH L 51.5% C 0.103 H 287.8°. Best body text is #FFFFFF at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#655D9F
RGB	rgb(101, 93, 159)
HSL	hsl(247, 26%, 49%)
HSV	hsv(247, 42%, 62%)
CMYK	cmyk(36.5%, 41.5%, 0%, 37.6%)
CIE-LAB	lab(42.91, 19.46, -34.78)
CIE-LCH	lch(42.91, 39.86, 299.23°)
OKLab	oklab(51.55% 0.0314 -0.0977)
OKLCH	oklch(51.55% 0.103 287.8)
XYZ	xyz(15.5375, 13.0982, 34.5037)
Luminance	0.1310 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#655D9F #979F5D

analogous

#5D769F #655D9F #865D9F

triadic

#655D9F #9F655D #5D9F65

tetradic

#655D9F #9F5D76 #979F5D #5D9F86

square

#655D9F #9F5D76 #979F5D #5D9F86

split-complementary

#655D9F #9F865D #769F5D

monochromatic

#343052 #4C4678 #655D9F #8983B6 #AEA9CD

Accessibility & contrast

On white

5.80

#655D9F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.62

#655D9F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #655D9F

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##655D9F	#FFFFFF	#000000	##FFFFFF
##655D9F	1.00	5.80	3.62	5.80
#FFFFFF	5.80	1.00	21.00	1.00
#000000	3.62	21.00	1.00	21.00
##FFFFFF	5.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4867A2

Deuteranopia (green-blind)

#47649D

Tritanopia (blue-blind)

#566A76

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #655d9f;
/* rgb */ color: rgb(101, 93, 159);
/* oklch */ color: oklch(51.5% 0.103 287.8);

Tailwind

colors: {
  custom: {
    50: '#938bbb',
    500: '#655d9f',
    950: '#000000',
  },
}

SCSS

$custom: #655d9f;
$custom-light: #938bbb;
$custom-dark: #000000;

JSON

{
  "hex": "#655d9f",
  "rgb": {
    "r": 101,
    "g": 93,
    "b": 159
  },
  "hsl": {
    "h": 247.273,
    "s": 26.19,
    "l": 49.412
  },
  "oklch": {
    "l": 0.51548,
    "c": 0.10261,
    "h": 287.8
  },
  "luminance": 0.13099
}

Semantic roles & 50–950 ramp

primary

#655D9F

secondary

#B7BB9D

accent

#C365B7

background

#F9F8FB

surface

#F1F0F6

border

#CBCBD0

text

#0D0C12

muted

#7E7D81

Preview Lab

Preview with #655D9F

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

Preview Lab → · Contrast checker → · Palette generator →