#656ABD#656ABD

#656ABD is a mid, vivid blue. Relative luminance 0.167; OKLCH L 55.9% C 0.127 H 278.8°. Best body text is #FFFFFF at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#656ABD
RGB	rgb(101, 106, 189)
HSL	hsl(237, 40%, 57%)
HSV	hsv(237, 47%, 74%)
CMYK	cmyk(46.6%, 43.9%, 0%, 25.9%)
CIE-LAB	lab(47.94, 20.31, -44.39)
CIE-LCH	lch(47.94, 48.82, 294.58°)
OKLab	oklab(55.9% 0.0195 -0.1257)
OKLCH	oklch(55.9% 0.127 278.8)
XYZ	xyz(19.7034, 16.7479, 50.3287)
Luminance	0.1675 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#656ABD #BDB865

analogous

#6596BD #656ABD #8C65BD

triadic

#656ABD #BD656A #6ABD65

tetradic

#656ABD #BD6596 #BDB865 #65BD8C

square

#656ABD #BD6596 #BDB865 #65BD8C

split-complementary

#656ABD #BD8C65 #96BD65

monochromatic

#323675 #454AA0 #656ABD #9093CF #BBBDE2

Accessibility & contrast

On white

4.83

#656ABD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.35

#656ABD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #656ABD

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##656ABD	#FFFFFF	#000000	##FFFFFF
##656ABD	1.00	4.83	4.35	4.83
#FFFFFF	4.83	1.00	21.00	1.00
#000000	4.35	21.00	1.00	21.00
##FFFFFF	4.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4975C0

Deuteranopia (green-blind)

#436FBB

Tritanopia (blue-blind)

#467B8A

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #656abd;
/* rgb */ color: rgb(101, 106, 189);
/* oklch */ color: oklch(55.9% 0.127 278.8);

Tailwind

colors: {
  custom: {
    50: '#9694d1',
    500: '#656abd',
    950: '#000000',
  },
}

SCSS

$custom: #656abd;
$custom-light: #9694d1;
$custom-dark: #000000;

JSON

{
  "hex": "#656abd",
  "rgb": {
    "r": 101,
    "g": 106,
    "b": 189
  },
  "hsl": {
    "h": 236.591,
    "s": 40,
    "l": 56.863
  },
  "oklch": {
    "l": 0.55901,
    "c": 0.12724,
    "h": 278.8
  },
  "luminance": 0.16749
}

Semantic roles & 50–950 ramp

primary

#656ABD

secondary

#D1CFAD

accent

#C958D0

background

#F9F9FC

surface

#F2F1F9

border

#CCCBD2

text

#0E0D14

muted

#7E7E82

Preview Lab

Preview with #656ABD

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

Preview Lab → · Contrast checker → · Palette generator →