#655DB7#655DB7

#655DB7 is a mid, vivid blue. Relative luminance 0.140; OKLCH L 53.0% C 0.137 H 284.7°. Best body text is #FFFFFF at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#655DB7
RGB	rgb(101, 93, 183)
HSL	hsl(245, 38%, 54%)
HSV	hsv(245, 49%, 72%)
CMYK	cmyk(44.8%, 49.2%, 0%, 28.2%)
CIE-LAB	lab(44.25, 26.50, -46.79)
CIE-LCH	lch(44.25, 53.77, 299.52°)
OKLab	oklab(53% 0.0349 -0.1328)
OKLCH	oklch(53% 0.137 284.7)
XYZ	xyz(17.8259, 14.0135, 46.5562)
Luminance	0.1401 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#655DB7 #AFB75D

analogous

#5D82B7 #655DB7 #925DB7

triadic

#655DB7 #B7655D #5DB765

tetradic

#655DB7 #B75D82 #AFB75D #5DB792

square

#655DB7 #B75D82 #AFB75D #5DB792

split-complementary

#655DB7 #B7925D #82B75D

monochromatic

#352F6A #494295 #655DB7 #8D87CA #B6B2DD

Accessibility & contrast

On white

5.52

#655DB7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#655DB7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #655DB7

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##655DB7	#FFFFFF	#000000	##FFFFFF
##655DB7	1.00	5.52	3.80	5.52
#FFFFFF	5.52	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#376BBA

Deuteranopia (green-blind)

#3466B5

Tritanopia (blue-blind)

#4B7081

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #655db7;
/* rgb */ color: rgb(101, 93, 183);
/* oklch */ color: oklch(53.0% 0.137 284.7);

Tailwind

colors: {
  custom: {
    50: '#968bcd',
    500: '#655db7',
    950: '#000000',
  },
}

SCSS

$custom: #655db7;
$custom-light: #968bcd;
$custom-dark: #000000;

JSON

{
  "hex": "#655db7",
  "rgb": {
    "r": 101,
    "g": 93,
    "b": 183
  },
  "hsl": {
    "h": 245.333,
    "s": 38.462,
    "l": 54.118
  },
  "oklch": {
    "l": 0.52998,
    "c": 0.13733,
    "h": 284.7
  },
  "luminance": 0.14014
}

Semantic roles & 50–950 ramp

primary

#655DB7

secondary

#C8CBA5

accent

#CE59C4

background

#F9F8FC

surface

#F2F0F9

border

#CCCBD2

text

#0E0C13

muted

#7E7D82

Preview Lab

Preview with #655DB7

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

Preview Lab → · Contrast checker → · Palette generator →