#655CDF#655CDF

#655CDF is a mid, vivid blue. Relative luminance 0.157; OKLCH L 55.6% C 0.193 H 281.2°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#655CDF
RGB	rgb(101, 92, 223)
HSL	hsl(244, 67%, 62%)
HSV	hsv(244, 59%, 87%)
CMYK	cmyk(54.7%, 58.7%, 0%, 12.5%)
CIE-LAB	lab(46.64, 39.34, -65.96)
CIE-LCH	lch(46.64, 76.80, 300.81°)
OKLab	oklab(55.62% 0.0374 -0.1892)
OKLCH	oklch(55.62% 0.193 281.2)
XYZ	xyz(22.5091, 15.7473, 71.6512)
Luminance	0.1575 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#655CDF #D6DF5C

analogous

#5C95DF #655CDF #A75CDF

triadic

#655CDF #DF655C #5CDF65

tetradic

#655CDF #DF5C95 #D6DF5C #5CDFA7

square

#655CDF #DF5C95 #D6DF5C #5CDFA7

split-complementary

#655CDF #DFA75C #95DF5C

monochromatic

#2820A1 #352AD4 #655CDF #958FE9 #C6C2F3

Accessibility & contrast

On white

5.06

#655CDF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#655CDF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #655CDF

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##655CDF	#FFFFFF	#000000	##FFFFFF
##655CDF	1.00	5.06	4.15	5.06
#FFFFFF	5.06	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0073E3

Deuteranopia (green-blind)

#006ADC

Tritanopia (blue-blind)

#2A7B95

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #655cdf;
/* rgb */ color: rgb(101, 92, 223);
/* oklch */ color: oklch(55.6% 0.193 281.2);

Tailwind

colors: {
  custom: {
    50: '#9b8aea',
    500: '#655cdf',
    950: '#000000',
  },
}

SCSS

$custom: #655cdf;
$custom-light: #9b8aea;
$custom-dark: #000000;

JSON

{
  "hex": "#655cdf",
  "rgb": {
    "r": 101,
    "g": 92,
    "b": 223
  },
  "hsl": {
    "h": 244.122,
    "s": 67.179,
    "l": 61.765
  },
  "oklch": {
    "l": 0.55615,
    "c": 0.19284,
    "h": 281.2
  },
  "luminance": 0.15749
}

Semantic roles & 50–950 ramp

primary

#655CDF

secondary

#E0E4B3

accent

#CF16C2

background

#FAF8FE

surface

#F4F0FD

border

#CECBD5

text

#0F0C16

muted

#7F7D84

Preview Lab

Preview with #655CDF

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

Preview Lab → · Contrast checker → · Palette generator →