#655DA4#655DA4

#655DA4 is a mid, moderate blue. Relative luminance 0.133; OKLCH L 51.8% C 0.110 H 287.1°. Best body text is #FFFFFF at 5.75:1 contrast (WCAG AA passes).

Color values

HEX	#655DA4
RGB	rgb(101, 93, 164)
HSL	hsl(247, 28%, 50%)
HSV	hsv(247, 43%, 64%)
CMYK	cmyk(38.4%, 43.3%, 0%, 35.7%)
CIE-LAB	lab(43.17, 20.90, -37.33)
CIE-LCH	lch(43.17, 42.78, 299.24°)
OKLab	oklab(51.84% 0.0323 -0.1051)
OKLCH	oklch(51.84% 0.11 287.1)
XYZ	xyz(15.9802, 13.2752, 36.8352)
Luminance	0.1328 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#655DA4 #9CA45D

analogous

#5D78A4 #655DA4 #895DA4

triadic

#655DA4 #A4655D #5DA465

tetradic

#655DA4 #A45D78 #9CA45D #5DA489

square

#655DA4 #A45D78 #9CA45D #5DA489

split-complementary

#655DA4 #A4895D #78A45D

monochromatic

#353056 #4D467D #655DA4 #8A84BA #B0ABD0

Accessibility & contrast

On white

5.75

#655DA4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#655DA4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #655DA4

5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##655DA4	#FFFFFF	#000000	##FFFFFF
##655DA4	1.00	5.75	3.66	5.75
#FFFFFF	5.75	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4568A7

Deuteranopia (green-blind)

#4464A2

Tritanopia (blue-blind)

#546B78

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #655da4;
/* rgb */ color: rgb(101, 93, 164);
/* oklch */ color: oklch(51.8% 0.110 287.1);

Tailwind

colors: {
  custom: {
    50: '#948bbf',
    500: '#655da4',
    950: '#000000',
  },
}

SCSS

$custom: #655da4;
$custom-light: #948bbf;
$custom-dark: #000000;

JSON

{
  "hex": "#655da4",
  "rgb": {
    "r": 101,
    "g": 93,
    "b": 164
  },
  "hsl": {
    "h": 246.761,
    "s": 28.063,
    "l": 50.392
  },
  "oklch": {
    "l": 0.51835,
    "c": 0.10997,
    "h": 287.1
  },
  "luminance": 0.13276
}

Semantic roles & 50–950 ramp

primary

#655DA4

secondary

#BBBE9F

accent

#C463B9

background

#F9F8FB

surface

#F2F0F7

border

#CCCBD0

text

#0D0C12

muted

#7E7D81

Preview Lab

Preview with #655DA4

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

Preview Lab → · Contrast checker → · Palette generator →