#655BD9#655BD9

#655BD9 is a mid, vivid blue. Relative luminance 0.153; OKLCH L 55.0% C 0.186 H 281.9°. Best body text is #FFFFFF at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#655BD9
RGB	rgb(101, 91, 217)
HSL	hsl(245, 62%, 60%)
HSV	hsv(245, 58%, 85%)
CMYK	cmyk(53.5%, 58.1%, 0%, 14.9%)
CIE-LAB	lab(45.98, 38.08, -63.61)
CIE-LCH	lch(45.98, 74.14, 300.91°)
OKLab	oklab(55% 0.0385 -0.1823)
OKLCH	oklch(55% 0.186 281.9)
XYZ	xyz(21.6284, 15.2573, 67.4375)
Luminance	0.1526 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#655BD9 #CFD95B

analogous

#5B90D9 #655BD9 #A45BD9

triadic

#655BD9 #D9655B #5BD965

tetradic

#655BD9 #D95B90 #CFD95B #5BD9A4

square

#655BD9 #D95B90 #CFD95B #5BD9A4

split-complementary

#655BD9 #D9A45B #90D95B

monochromatic

#2C2397 #3B2EC8 #655BD9 #948DE5 #C2BEF0

Accessibility & contrast

On white

5.18

#655BD9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#655BD9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #655BD9

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##655BD9	#FFFFFF	#000000	##FFFFFF
##655BD9	1.00	5.18	4.05	5.18
#FFFFFF	5.18	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071DD

Deuteranopia (green-blind)

#0068D6

Tritanopia (blue-blind)

#327991

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #655bd9;
/* rgb */ color: rgb(101, 91, 217);
/* oklch */ color: oklch(55.0% 0.186 281.9);

Tailwind

colors: {
  custom: {
    50: '#9a8ae6',
    500: '#655bd9',
    950: '#000000',
  },
}

SCSS

$custom: #655bd9;
$custom-light: #9a8ae6;
$custom-dark: #000000;

JSON

{
  "hex": "#655bd9",
  "rgb": {
    "r": 101,
    "g": 91,
    "b": 217
  },
  "hsl": {
    "h": 244.762,
    "s": 62.376,
    "l": 60.392
  },
  "oklch": {
    "l": 0.54997,
    "c": 0.18631,
    "h": 281.9
  },
  "luminance": 0.15259
}

Semantic roles & 50–950 ramp

primary

#655BD9

secondary

#DCE0B0

accent

#CA1BBC

background

#FAF8FE

surface

#F3F0FC

border

#CDCBD5

text

#0F0B16

muted

#7F7C84

Preview Lab

Preview with #655BD9

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

Preview Lab → · Contrast checker → · Palette generator →