#655DDA#655DDA

#655DDA is a mid, vivid blue. Relative luminance 0.157; OKLCH L 55.4% C 0.185 H 281.4°. Best body text is #FFFFFF at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#655DDA
RGB	rgb(101, 93, 218)
HSL	hsl(244, 63%, 61%)
HSV	hsv(244, 57%, 85%)
CMYK	cmyk(53.7%, 57.3%, 0%, 14.5%)
CIE-LAB	lab(46.52, 37.20, -63.31)
CIE-LCH	lch(46.52, 73.43, 300.43°)
OKLab	oklab(55.41% 0.0365 -0.1814)
OKLCH	oklch(55.41% 0.185 281.4)
XYZ	xyz(21.9322, 15.6560, 68.1823)
Luminance	0.1566 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#655DDA #D2DA5D

analogous

#5D93DA #655DDA #A35DDA

triadic

#655DDA #DA655D #5DDA65

tetradic

#655DDA #DA5D93 #D2DA5D #5DDAA3

square

#655DDA #DA5D93 #D2DA5D #5DDAA3

split-complementary

#655DDA #DAA35D #93DA5D

monochromatic

#2B239A #382ECB #655DDA #948FE5 #C4C1F1

Accessibility & contrast

On white

5.08

#655DDA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#655DDA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #655DDA

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##655DDA	#FFFFFF	#000000	##FFFFFF
##655DDA	1.00	5.08	4.13	5.08
#FFFFFF	5.08	1.00	21.00	1.00
#000000	4.13	21.00	1.00	21.00
##FFFFFF	5.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0073DE

Deuteranopia (green-blind)

#006AD7

Tritanopia (blue-blind)

#307A92

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #655dda;
/* rgb */ color: rgb(101, 93, 218);
/* oklch */ color: oklch(55.4% 0.185 281.4);

Tailwind

colors: {
  custom: {
    50: '#9a8be6',
    500: '#655dda',
    950: '#000000',
  },
}

SCSS

$custom: #655dda;
$custom-light: #9a8be6;
$custom-dark: #000000;

JSON

{
  "hex": "#655dda",
  "rgb": {
    "r": 101,
    "g": 93,
    "b": 218
  },
  "hsl": {
    "h": 243.84,
    "s": 62.814,
    "l": 60.98
  },
  "oklch": {
    "l": 0.55414,
    "c": 0.18503,
    "h": 281.4
  },
  "luminance": 0.15657
}

Semantic roles & 50–950 ramp

primary

#655DDA

secondary

#DEE1B2

accent

#CB1BBF

background

#FAF8FE

surface

#F3F0FC

border

#CDCBD5

text

#0F0C16

muted

#7F7D84

Preview Lab

Preview with #655DDA

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

Preview Lab → · Contrast checker → · Palette generator →