#655FE1#655FE1

#655FE1 is a mid, vivid blue. Relative luminance 0.164; OKLCH L 56.3% C 0.192 H 280.3°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#655FE1
RGB	rgb(101, 95, 225)
HSL	hsl(243, 68%, 63%)
HSV	hsv(243, 58%, 88%)
CMYK	cmyk(55.1%, 57.8%, 0%, 11.8%)
CIE-LAB	lab(47.48, 38.18, -65.74)
CIE-LCH	lch(47.48, 76.02, 300.15°)
OKLab	oklab(56.28% 0.0344 -0.1885)
OKLCH	oklch(56.28% 0.192 280.3)
XYZ	xyz(23.0454, 16.3859, 73.1680)
Luminance	0.1639 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#655FE1 #DBE15F

analogous

#5F9AE1 #655FE1 #A65FE1

triadic

#655FE1 #E1655F #5FE165

tetradic

#655FE1 #E15F9A #DBE15F #5FE1A6

square

#655FE1 #E15F9A #DBE15F #5FE1A6

split-complementary

#655FE1 #E1A65F #9AE15F

monochromatic

#251FA6 #332BD7 #655FE1 #9793EB #C8C6F4

Accessibility & contrast

On white

4.91

#655FE1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#655FE1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #655FE1

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##655FE1	#FFFFFF	#000000	##FFFFFF
##655FE1	1.00	4.91	4.28	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0076E5

Deuteranopia (green-blind)

#006CDE

Tritanopia (blue-blind)

#277E97

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #655fe1;
/* rgb */ color: rgb(101, 95, 225);
/* oklch */ color: oklch(56.3% 0.192 280.3);

Tailwind

colors: {
  custom: {
    50: '#9b8ceb',
    500: '#655fe1',
    950: '#000000',
  },
}

SCSS

$custom: #655fe1;
$custom-light: #9b8ceb;
$custom-dark: #000000;

JSON

{
  "hex": "#655fe1",
  "rgb": {
    "r": 101,
    "g": 95,
    "b": 225
  },
  "hsl": {
    "h": 242.769,
    "s": 68.421,
    "l": 62.745
  },
  "oklch": {
    "l": 0.56277,
    "c": 0.19163,
    "h": 280.3
  },
  "luminance": 0.16387
}

Semantic roles & 50–950 ramp

primary

#655FE1

secondary

#E3E5B6

accent

#D015C8

background

#FAF8FE

surface

#F4F0FD

border

#CECBD5

text

#0F0C16

muted

#7F7D84

Preview Lab

Preview with #655FE1

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

Preview Lab → · Contrast checker → · Palette generator →