#655DCF#655DCF

#655DCF is a mid, vivid blue. Relative luminance 0.151; OKLCH L 54.6% C 0.170 H 282.3°. Best body text is #FFFFFF at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#655DCF
RGB	rgb(101, 93, 207)
HSL	hsl(244, 54%, 59%)
HSV	hsv(244, 55%, 81%)
CMYK	cmyk(51.2%, 55.1%, 0%, 18.8%)
CIE-LAB	lab(45.77, 33.80, -58.24)
CIE-LCH	lch(45.77, 67.34, 300.13°)
OKLab	oklab(54.62% 0.0364 -0.1665)
OKLCH	oklch(54.62% 0.17 282.3)
XYZ	xyz(20.5402, 15.0993, 60.8515)
Luminance	0.1510 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#655DCF #C7CF5D

analogous

#5D8ECF #655DCF #9E5DCF

triadic

#655DCF #CF655D #5DCF65

tetradic

#655DCF #CF5D8E #C7CF5D #5DCF9E

square

#655DCF #CF5D8E #C7CF5D #5DCF9E

split-complementary

#655DCF #CF9E5D #8ECF5D

monochromatic

#2F2989 #4037B8 #655DCF #928CDD #BFBBEB

Accessibility & contrast

On white

5.22

#655DCF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.02

#655DCF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #655DCF

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##655DCF	#FFFFFF	#000000	##FFFFFF
##655DCF	1.00	5.22	4.02	5.22
#FFFFFF	5.22	1.00	21.00	1.00
#000000	4.02	21.00	1.00	21.00
##FFFFFF	5.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1470D3

Deuteranopia (green-blind)

#0068CD

Tritanopia (blue-blind)

#3B778D

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #655dcf;
/* rgb */ color: rgb(101, 93, 207);
/* oklch */ color: oklch(54.6% 0.170 282.3);

Tailwind

colors: {
  custom: {
    50: '#988bde',
    500: '#655dcf',
    950: '#000000',
  },
}

SCSS

$custom: #655dcf;
$custom-light: #988bde;
$custom-dark: #000000;

JSON

{
  "hex": "#655dcf",
  "rgb": {
    "r": 101,
    "g": 93,
    "b": 207
  },
  "hsl": {
    "h": 244.211,
    "s": 54.286,
    "l": 58.824
  },
  "oklch": {
    "l": 0.5462,
    "c": 0.1704,
    "h": 282.3
  },
  "luminance": 0.151
}

Semantic roles & 50–950 ramp

primary

#655DCF

secondary

#D7DAAD

accent

#DE4AD3

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0E0C15

muted

#7E7D83

Preview Lab

Preview with #655DCF

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

Preview Lab → · Contrast checker → · Palette generator →