#655EF5#655EF5

#655EF5 is a mid, highly saturated blue. Relative luminance 0.174; OKLCH L 57.6% C 0.218 H 279.1°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#655EF5
RGB	rgb(101, 94, 245)
HSL	hsl(243, 88%, 66%)
HSV	hsv(243, 62%, 96%)
CMYK	cmyk(58.8%, 61.6%, 0%, 3.9%)
CIE-LAB	lab(48.71, 44.99, -74.97)
CIE-LCH	lch(48.71, 87.44, 300.97°)
OKLab	oklab(57.65% 0.0346 -0.2157)
OKLCH	oklch(57.65% 0.218 279.1)
XYZ	xyz(25.8457, 17.3628, 88.3579)
Luminance	0.1736 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#655EF5 #EEF55E

analogous

#5EA3F5 #655EF5 #B05EF5

triadic

#655EF5 #F5655E #5EF565

tetradic

#655EF5 #F55EA3 #EEF55E #5EF5B0

square

#655EF5 #F55EA3 #EEF55E #5EF5B0

split-complementary

#655EF5 #F5B05E #A3F55E

monochromatic

#160DCC #2E24F1 #655EF5 #9C98F9 #D3D1FC

Accessibility & contrast

On white

4.69

#655EF5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#655EF5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #655EF5

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##655EF5	#FFFFFF	#000000	##FFFFFF
##655EF5	1.00	4.69	4.47	4.69
#FFFFFF	4.69	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#007AFA

Deuteranopia (green-blind)

#006EF2

Tritanopia (blue-blind)

#0083A1

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #655ef5;
/* rgb */ color: rgb(101, 94, 245);
/* oklch */ color: oklch(57.6% 0.218 279.1);

Tailwind

colors: {
  custom: {
    50: '#9e8cf9',
    500: '#655ef5',
    950: '#000000',
  },
}

SCSS

$custom: #655ef5;
$custom-light: #9e8cf9;
$custom-dark: #000000;

JSON

{
  "hex": "#655ef5",
  "rgb": {
    "r": 101,
    "g": 94,
    "b": 245
  },
  "hsl": {
    "h": 242.781,
    "s": 88.304,
    "l": 66.471
  },
  "oklch": {
    "l": 0.57646,
    "c": 0.21842,
    "h": 279.1
  },
  "luminance": 0.17365
}

Semantic roles & 50–950 ramp

primary

#655EF5

secondary

#EEF0BF

accent

#E501DA

background

#FAF8FF

surface

#F4F0FF

border

#CECBD7

text

#100C17

muted

#7F7D85

Preview Lab

Preview with #655EF5

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

Preview Lab → · Contrast checker → · Palette generator →