#655EE9#655EE9

#655EE9 is a mid, highly saturated blue. Relative luminance 0.167; OKLCH L 56.7% C 0.203 H 280.0°. Best body text is #FFFFFF at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#655EE9
RGB	rgb(101, 94, 233)
HSL	hsl(243, 76%, 64%)
HSV	hsv(243, 60%, 91%)
CMYK	cmyk(56.7%, 59.7%, 0%, 8.6%)
CIE-LAB	lab(47.82, 41.26, -69.70)
CIE-LCH	lch(47.82, 80.99, 300.63°)
OKLab	oklab(56.71% 0.0352 -0.2002)
OKLCH	oklch(56.71% 0.203 280)
XYZ	xyz(24.0729, 16.6537, 79.0210)
Luminance	0.1666 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#655EE9 #E2E95E

analogous

#5E9DE9 #655EE9 #AB5EE9

triadic

#655EE9 #E9655E #5EE965

tetradic

#655EE9 #E95E9D #E2E95E #5EE9AB

square

#655EE9 #E95E9D #E2E95E #5EE9AB

split-complementary

#655EE9 #E9AB5E #9DE95E

monochromatic

#2019B4 #3228E2 #655EE9 #9994F0 #CCCAF8

Accessibility & contrast

On white

4.85

#655EE9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.33

#655EE9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #655EE9

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##655EE9	#FFFFFF	#000000	##FFFFFF
##655EE9	1.00	4.85	4.33	4.85
#FFFFFF	4.85	1.00	21.00	1.00
#000000	4.33	21.00	1.00	21.00
##FFFFFF	4.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0077EE

Deuteranopia (green-blind)

#006CE6

Tritanopia (blue-blind)

#18809B

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #655ee9;
/* rgb */ color: rgb(101, 94, 233);
/* oklch */ color: oklch(56.7% 0.203 280.0);

Tailwind

colors: {
  custom: {
    50: '#9c8cf1',
    500: '#655ee9',
    950: '#000000',
  },
}

SCSS

$custom: #655ee9;
$custom-light: #9c8cf1;
$custom-dark: #000000;

JSON

{
  "hex": "#655ee9",
  "rgb": {
    "r": 101,
    "g": 94,
    "b": 233
  },
  "hsl": {
    "h": 243.022,
    "s": 75.956,
    "l": 64.118
  },
  "oklch": {
    "l": 0.56711,
    "c": 0.20323,
    "h": 280
  },
  "luminance": 0.16655
}

Semantic roles & 50–950 ramp

primary

#655EE9

secondary

#E7EAB9

accent

#D80DCE

background

#FAF8FE

surface

#F4F0FD

border

#CECBD5

text

#0F0C17

muted

#7F7D85

Preview Lab

Preview with #655EE9

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

Preview Lab → · Contrast checker → · Palette generator →