#655ED3#655ED3

#655ED3 is a mid, vivid blue. Relative luminance 0.155; OKLCH L 55.1% C 0.174 H 281.7°. Best body text is #FFFFFF at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#655ED3
RGB	rgb(101, 94, 211)
HSL	hsl(244, 57%, 60%)
HSV	hsv(244, 55%, 83%)
CMYK	cmyk(52.1%, 55.5%, 0%, 17.3%)
CIE-LAB	lab(46.28, 34.43, -59.71)
CIE-LCH	lch(46.28, 68.93, 299.97°)
OKLab	oklab(55.08% 0.0354 -0.1708)
OKLCH	oklch(55.08% 0.174 281.7)
XYZ	xyz(21.1238, 15.4740, 63.4891)
Luminance	0.1547 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#655ED3 #CCD35E

analogous

#5E91D3 #655ED3 #A05ED3

triadic

#655ED3 #D3655E #5ED365

tetradic

#655ED3 #D35E91 #CCD35E #5ED3A0

square

#655ED3 #D35E91 #CCD35E #5ED3A0

split-complementary

#655ED3 #D3A05E #91D35E

monochromatic

#2D278F #3D34BF #655ED3 #938EE0 #C1BEED

Accessibility & contrast

On white

5.13

#655ED3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#655ED3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #655ED3

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##655ED3	#FFFFFF	#000000	##FFFFFF
##655ED3	1.00	5.13	4.10	5.13
#FFFFFF	5.13	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D72D7

Deuteranopia (green-blind)

#0069D1

Tritanopia (blue-blind)

#37798F

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #655ed3;
/* rgb */ color: rgb(101, 94, 211);
/* oklch */ color: oklch(55.1% 0.174 281.7);

Tailwind

colors: {
  custom: {
    50: '#998ce1',
    500: '#655ed3',
    950: '#000000',
  },
}

SCSS

$custom: #655ed3;
$custom-light: #998ce1;
$custom-dark: #000000;

JSON

{
  "hex": "#655ed3",
  "rgb": {
    "r": 101,
    "g": 94,
    "b": 211
  },
  "hsl": {
    "h": 243.59,
    "s": 57.073,
    "l": 59.804
  },
  "oklch": {
    "l": 0.55082,
    "c": 0.17443,
    "h": 281.7
  },
  "luminance": 0.15475
}

Semantic roles & 50–950 ramp

primary

#655ED3

secondary

#DADDB0

accent

#E047D7

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0F0C15

muted

#7E7D83

Preview Lab

Preview with #655ED3

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

Preview Lab → · Contrast checker → · Palette generator →