#656FBE#656FBE

#656FBE is a mid, vivid blue. Relative luminance 0.179; OKLCH L 57.0% C 0.122 H 276.4°. Best body text is #FFFFFF at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#656FBE
RGB	rgb(101, 111, 190)
HSL	hsl(233, 41%, 57%)
HSV	hsv(233, 47%, 75%)
CMYK	cmyk(46.8%, 41.6%, 0%, 25.5%)
CIE-LAB	lab(49.32, 17.55, -42.79)
CIE-LCH	lch(49.32, 46.25, 292.30°)
OKLab	oklab(56.97% 0.0135 -0.121)
OKLCH	oklch(56.97% 0.122 276.4)
XYZ	xyz(20.3427, 17.8522, 51.0791)
Luminance	0.1785 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#656FBE #BEB465

analogous

#659CBE #656FBE #8765BE

triadic

#656FBE #BE656F #6FBE65

tetradic

#656FBE #BE659C #BEB465 #65BE87

square

#656FBE #BE659C #BEB465 #65BE87

split-complementary

#656FBE #BE8765 #9CBE65

monochromatic

#323A77 #444FA2 #656FBE #9097D0 #BBBFE2

Accessibility & contrast

On white

4.59

#656FBE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.57

#656FBE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #656FBE

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##656FBE	#FFFFFF	#000000	##FFFFFF
##656FBE	1.00	4.59	4.57	4.59
#FFFFFF	4.59	1.00	21.00	1.00
#000000	4.57	21.00	1.00	21.00
##FFFFFF	4.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5179C1

Deuteranopia (green-blind)

#4972BC

Tritanopia (blue-blind)

#457F8D

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #656fbe;
/* rgb */ color: rgb(101, 111, 190);
/* oklch */ color: oklch(57.0% 0.122 276.4);

Tailwind

colors: {
  custom: {
    50: '#9698d2',
    500: '#656fbe',
    950: '#000000',
  },
}

SCSS

$custom: #656fbe;
$custom-light: #9698d2;
$custom-dark: #000000;

JSON

{
  "hex": "#656fbe",
  "rgb": {
    "r": 101,
    "g": 111,
    "b": 190
  },
  "hsl": {
    "h": 233.258,
    "s": 40.639,
    "l": 57.059
  },
  "oklch": {
    "l": 0.56968,
    "c": 0.12175,
    "h": 276.4
  },
  "luminance": 0.17853
}

Semantic roles & 50–950 ramp

primary

#656FBE

secondary

#D1CDAD

accent

#C357D0

background

#F9F9FC

surface

#F2F2F9

border

#CCCCD2

text

#0E0D14

muted

#7E7E82

Preview Lab

Preview with #656FBE

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

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