#655CCC#655CCC

#655CCC is a mid, vivid blue. Relative luminance 0.148; OKLCH L 54.2% C 0.168 H 282.9°. Best body text is #FFFFFF at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#655CCC
RGB	rgb(101, 92, 204)
HSL	hsl(245, 52%, 58%)
HSV	hsv(245, 55%, 80%)
CMYK	cmyk(50.5%, 54.9%, 0%, 20%)
CIE-LAB	lab(45.33, 33.48, -57.23)
CIE-LCH	lch(45.33, 66.30, 300.33°)
OKLab	oklab(54.23% 0.0374 -0.1635)
OKLCH	oklch(54.23% 0.168 282.9)
XYZ	xyz(20.0898, 14.7796, 58.9092)
Luminance	0.1478 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#655CCC #C3CC5C

analogous

#5C8BCC #655CCC #9D5CCC

triadic

#655CCC #CC655C #5CCC65

tetradic

#655CCC #CC5C8B #C3CC5C #5CCC9D

square

#655CCC #CC5C8B #C3CC5C #5CCC9D

split-complementary

#655CCC #CC9D5C #8BCC5C

monochromatic

#312984 #4238B3 #655CCC #918BDB #BDB9E9

Accessibility & contrast

On white

5.31

#655CCC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#655CCC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #655CCC

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##655CCC	#FFFFFF	#000000	##FFFFFF
##655CCC	1.00	5.31	3.96	5.31
#FFFFFF	5.31	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#176FD0

Deuteranopia (green-blind)

#0768CA

Tritanopia (blue-blind)

#3D758B

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #655ccc;
/* rgb */ color: rgb(101, 92, 204);
/* oklch */ color: oklch(54.2% 0.168 282.9);

Tailwind

colors: {
  custom: {
    50: '#988adc',
    500: '#655ccc',
    950: '#000000',
  },
}

SCSS

$custom: #655ccc;
$custom-light: #988adc;
$custom-dark: #000000;

JSON

{
  "hex": "#655ccc",
  "rgb": {
    "r": 101,
    "g": 92,
    "b": 204
  },
  "hsl": {
    "h": 244.821,
    "s": 52.336,
    "l": 58.039
  },
  "oklch": {
    "l": 0.5423,
    "c": 0.16772,
    "h": 282.9
  },
  "luminance": 0.14781
}

Semantic roles & 50–950 ramp

primary

#655CCC

secondary

#D5D8AC

accent

#DC4CD0

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0E0C15

muted

#7E7D83

Preview Lab

Preview with #655CCC

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

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