#656FD7#656FD7

#656FD7 is a mid, vivid blue. Relative luminance 0.190; OKLCH L 58.5% C 0.157 H 276.3°. Best body text is #000000 at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#656FD7
RGB	rgb(101, 111, 215)
HSL	hsl(235, 59%, 62%)
HSV	hsv(235, 53%, 84%)
CMYK	cmyk(53%, 48.4%, 0%, 15.7%)
CIE-LAB	lab(50.73, 25.34, -54.82)
CIE-LCH	lch(50.73, 60.39, 294.81°)
OKLab	oklab(58.51% 0.0172 -0.1563)
OKLCH	oklch(58.51% 0.157 276.3)
XYZ	xyz(23.3131, 19.0404, 66.7235)
Luminance	0.1904 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#656FD7 #D7CD65

analogous

#65A8D7 #656FD7 #9465D7

triadic

#656FD7 #D7656F #6FD765

tetradic

#656FD7 #D765A8 #D7CD65 #65D794

square

#656FD7 #D765A8 #D7CD65 #65D794

split-complementary

#656FD7 #D79465 #A8D765

monochromatic

#28329A #3542CA #656FD7 #969CE4 #C6CAF0

Accessibility & contrast

On white

4.37

#656FD7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.81

#656FD7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #656FD7

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##656FD7	#FFFFFF	#000000	##000000
##656FD7	1.00	4.37	4.81	4.81
#FFFFFF	4.37	1.00	21.00	21.00
#000000	4.81	21.00	1.00	1.00
##000000	4.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E7EDB

Deuteranopia (green-blind)

#3074D5

Tritanopia (blue-blind)

#308699

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #656fd7;
/* rgb */ color: rgb(101, 111, 215);
/* oklch */ color: oklch(58.5% 0.157 276.3);

Tailwind

colors: {
  custom: {
    50: '#9998e4',
    500: '#656fd7',
    950: '#000000',
  },
}

SCSS

$custom: #656fd7;
$custom-light: #9998e4;
$custom-dark: #000000;

JSON

{
  "hex": "#656fd7",
  "rgb": {
    "r": 101,
    "g": 111,
    "b": 215
  },
  "hsl": {
    "h": 234.737,
    "s": 58.763,
    "l": 61.961
  },
  "oklch": {
    "l": 0.58505,
    "c": 0.15721,
    "h": 276.3
  },
  "luminance": 0.19042
}

Semantic roles & 50–950 ramp

primary

#656FD7

secondary

#E1DDB7

accent

#B81FC6

background

#F9F9FE

surface

#F2F2FC

border

#CCCCD5

text

#0E0D16

muted

#7E7E84

Preview Lab

Preview with #656FD7

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

Preview Lab → · Contrast checker → · Palette generator →