#655BA6#655BA6

#655BA6 is a mid, moderate blue. Relative luminance 0.130; OKLCH L 51.6% C 0.116 H 287.7°. Best body text is #FFFFFF at 5.83:1 contrast (WCAG AA passes).

Color values

HEX	#655BA6
RGB	rgb(101, 91, 166)
HSL	hsl(248, 30%, 50%)
HSV	hsv(248, 45%, 65%)
CMYK	cmyk(39.2%, 45.2%, 0%, 34.9%)
CIE-LAB	lab(42.77, 22.71, -39.16)
CIE-LCH	lch(42.77, 45.27, 300.11°)
OKLab	oklab(51.56% 0.0353 -0.1105)
OKLCH	oklch(51.56% 0.116 287.7)
XYZ	xyz(15.9889, 13.0015, 37.7361)
Luminance	0.1300 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#655BA6 #9CA65B

analogous

#5B76A6 #655BA6 #8A5BA6

triadic

#655BA6 #A6655B #5BA665

tetradic

#655BA6 #A65B76 #9CA65B #5BA68A

square

#655BA6 #A65B76 #9CA65B #5BA68A

split-complementary

#655BA6 #A68A5B #76A65B

monochromatic

#352F57 #4D457F #655BA6 #8A83BC #B0AAD1

Accessibility & contrast

On white

5.83

#655BA6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.60

#655BA6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #655BA6

5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##655BA6	#FFFFFF	#000000	##FFFFFF
##655BA6	1.00	5.83	3.60	5.83
#FFFFFF	5.83	1.00	21.00	1.00
#000000	3.60	21.00	1.00	21.00
##FFFFFF	5.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4067A9

Deuteranopia (green-blind)

#4063A4

Tritanopia (blue-blind)

#536A78

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #655ba6;
/* rgb */ color: rgb(101, 91, 166);
/* oklch */ color: oklch(51.6% 0.116 287.7);

Tailwind

colors: {
  custom: {
    50: '#9489c1',
    500: '#655ba6',
    950: '#000000',
  },
}

SCSS

$custom: #655ba6;
$custom-light: #9489c1;
$custom-dark: #000000;

JSON

{
  "hex": "#655ba6",
  "rgb": {
    "r": 101,
    "g": 91,
    "b": 166
  },
  "hsl": {
    "h": 248,
    "s": 29.644,
    "l": 50.392
  },
  "oklch": {
    "l": 0.5156,
    "c": 0.116,
    "h": 287.7
  },
  "luminance": 0.13002
}

Semantic roles & 50–950 ramp

primary

#655BA6

secondary

#BBBF9E

accent

#C662B9

background

#F9F8FB

surface

#F2F0F7

border

#CCCBD0

text

#0D0B12

muted

#7E7C81

Preview Lab

Preview with #655BA6

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

Preview Lab → · Contrast checker → · Palette generator →