#655EEB#655EEB

#655EEB is a mid, highly saturated blue. Relative luminance 0.168; OKLCH L 56.9% C 0.206 H 279.8°. Best body text is #FFFFFF at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#655EEB
RGB	rgb(101, 94, 235)
HSL	hsl(243, 78%, 65%)
HSV	hsv(243, 60%, 92%)
CMYK	cmyk(57%, 60%, 0%, 7.8%)
CIE-LAB	lab(47.97, 41.88, -70.58)
CIE-LCH	lch(47.97, 82.07, 300.68°)
OKLab	oklab(56.87% 0.0351 -0.2028)
OKLCH	oklch(56.87% 0.206 279.8)
XYZ	xyz(24.3602, 16.7686, 80.5342)
Luminance	0.1677 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#655EEB #E4EB5E

analogous

#5E9DEB #655EEB #AC5EEB

triadic

#655EEB #EB655E #5EEB65

tetradic

#655EEB #EB5E9D #E4EB5E #5EEBAC

square

#655EEB #EB5E9D #E4EB5E #5EEBAC

split-complementary

#655EEB #EBAC5E #9DEB5E

monochromatic

#1F17B8 #3128E4 #655EEB #9994F2 #CDCBF9

Accessibility & contrast

On white

4.82

#655EEB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.35

#655EEB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #655EEB

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##655EEB	#FFFFFF	#000000	##FFFFFF
##655EEB	1.00	4.82	4.35	4.82
#FFFFFF	4.82	1.00	21.00	1.00
#000000	4.35	21.00	1.00	21.00
##FFFFFF	4.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0077F0

Deuteranopia (green-blind)

#006CE8

Tritanopia (blue-blind)

#12809C

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #655eeb;
/* rgb */ color: rgb(101, 94, 235);
/* oklch */ color: oklch(56.9% 0.206 279.8);

Tailwind

colors: {
  custom: {
    50: '#9c8cf2',
    500: '#655eeb',
    950: '#000000',
  },
}

SCSS

$custom: #655eeb;
$custom-light: #9c8cf2;
$custom-dark: #000000;

JSON

{
  "hex": "#655eeb",
  "rgb": {
    "r": 101,
    "g": 94,
    "b": 235
  },
  "hsl": {
    "h": 242.979,
    "s": 77.901,
    "l": 64.51
  },
  "oklch": {
    "l": 0.56865,
    "c": 0.20579,
    "h": 279.8
  },
  "luminance": 0.1677
}

Semantic roles & 50–950 ramp

primary

#655EEB

secondary

#E8EBBA

accent

#DA0BD0

background

#FAF8FE

surface

#F4F0FD

border

#CECBD5

text

#0F0C17

muted

#7F7D85

Preview Lab

Preview with #655EEB

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

Preview Lab → · Contrast checker → · Palette generator →