#655BDE#655BDE

#655BDE is a mid, vivid blue. Relative luminance 0.155; OKLCH L 55.4% C 0.193 H 281.5°. Best body text is #FFFFFF at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#655BDE
RGB	rgb(101, 91, 222)
HSL	hsl(245, 66%, 61%)
HSV	hsv(245, 59%, 87%)
CMYK	cmyk(54.5%, 59%, 0%, 12.9%)
CIE-LAB	lab(46.34, 39.62, -65.88)
CIE-LCH	lch(46.34, 76.88, 301.03°)
OKLab	oklab(55.37% 0.0384 -0.1889)
OKLCH	oklch(55.37% 0.193 281.5)
XYZ	xyz(22.2886, 15.5214, 70.9145)
Luminance	0.1552 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#655BDE #D4DE5B

analogous

#5B93DE #655BDE #A75BDE

triadic

#655BDE #DE655B #5BDE65

tetradic

#655BDE #DE5B93 #D4DE5B #5BDEA7

square

#655BDE #DE5B93 #D4DE5B #5BDEA7

split-complementary

#655BDE #DEA75B #93DE5B

monochromatic

#2A209F #372AD2 #655BDE #958EE8 #C5C1F3

Accessibility & contrast

On white

5.12

#655BDE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#655BDE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #655BDE

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##655BDE	#FFFFFF	#000000	##FFFFFF
##655BDE	1.00	5.12	4.10	5.12
#FFFFFF	5.12	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0072E2

Deuteranopia (green-blind)

#0069DB

Tritanopia (blue-blind)

#2C7A94

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #655bde;
/* rgb */ color: rgb(101, 91, 222);
/* oklch */ color: oklch(55.4% 0.193 281.5);

Tailwind

colors: {
  custom: {
    50: '#9b8ae9',
    500: '#655bde',
    950: '#000000',
  },
}

SCSS

$custom: #655bde;
$custom-light: #9b8ae9;
$custom-dark: #000000;

JSON

{
  "hex": "#655bde",
  "rgb": {
    "r": 101,
    "g": 91,
    "b": 222
  },
  "hsl": {
    "h": 244.58,
    "s": 66.497,
    "l": 61.373
  },
  "oklch": {
    "l": 0.55371,
    "c": 0.19282,
    "h": 281.5
  },
  "luminance": 0.15523
}

Semantic roles & 50–950 ramp

primary

#655BDE

secondary

#DFE3B2

accent

#CE17C0

background

#FAF8FE

surface

#F4F0FD

border

#CECBD5

text

#0F0B16

muted

#7F7C84

Preview Lab

Preview with #655BDE

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

Preview Lab → · Contrast checker → · Palette generator →