#655FCA#655FCA

#655FCA is a mid, vivid blue. Relative luminance 0.152; OKLCH L 54.6% C 0.161 H 282.2°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#655FCA
RGB	rgb(101, 95, 202)
HSL	hsl(243, 50%, 58%)
HSV	hsv(243, 53%, 79%)
CMYK	cmyk(50%, 53%, 0%, 20.8%)
CIE-LAB	lab(45.93, 31.05, -55.12)
CIE-LCH	lch(45.93, 63.26, 299.39°)
OKLab	oklab(54.63% 0.034 -0.1573)
OKLCH	oklch(54.63% 0.161 282.2)
XYZ	xyz(20.1165, 15.2143, 57.7423)
Luminance	0.1522 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#655FCA #C4CA5F

analogous

#5F8FCA #655FCA #9A5FCA

triadic

#655FCA #CA655F #5FCA65

tetradic

#655FCA #CA5F8F #C4CA5F #5FCA9A

square

#655FCA #CA5F8F #C4CA5F #5FCA9A

split-complementary

#655FCA #CA9A5F #8FCA5F

monochromatic

#302B83 #413BB1 #655FCA #918DD9 #BDBBE8

Accessibility & contrast

On white

5.19

#655FCA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#655FCA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #655FCA

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##655FCA	#FFFFFF	#000000	##FFFFFF
##655FCA	1.00	5.19	4.04	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2670CE

Deuteranopia (green-blind)

#1C69C8

Tritanopia (blue-blind)

#3F778B

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #655fca;
/* rgb */ color: rgb(101, 95, 202);
/* oklch */ color: oklch(54.6% 0.161 282.2);

Tailwind

colors: {
  custom: {
    50: '#988cdb',
    500: '#655fca',
    950: '#000000',
  },
}

SCSS

$custom: #655fca;
$custom-light: #988cdb;
$custom-dark: #000000;

JSON

{
  "hex": "#655fca",
  "rgb": {
    "r": 101,
    "g": 95,
    "b": 202
  },
  "hsl": {
    "h": 243.364,
    "s": 50.235,
    "l": 58.235
  },
  "oklch": {
    "l": 0.54632,
    "c": 0.1609,
    "h": 282.2
  },
  "luminance": 0.15215
}

Semantic roles & 50–950 ramp

primary

#655FCA

secondary

#D5D8AD

accent

#DA4ED2

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0E0C15

muted

#7E7D83

Preview Lab

Preview with #655FCA

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

Preview Lab → · Contrast checker → · Palette generator →