#656DA8#656DA8

#656DA8 is a mid, moderate blue. Relative luminance 0.165; OKLCH L 55.3% C 0.092 H 277.1°. Best body text is #FFFFFF at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#656DA8
RGB	rgb(101, 109, 168)
HSL	hsl(233, 28%, 53%)
HSV	hsv(233, 40%, 66%)
CMYK	cmyk(39.9%, 35.1%, 0%, 34.1%)
CIE-LAB	lab(47.66, 12.20, -32.62)
CIE-LCH	lch(47.66, 34.82, 290.50°)
OKLab	oklab(55.33% 0.0113 -0.0914)
OKLCH	oklch(55.33% 0.092 277.1)
XYZ	xyz(17.9013, 16.5304, 39.2857)
Luminance	0.1653 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#656DA8 #A8A065

analogous

#658EA8 #656DA8 #7E65A8

triadic

#656DA8 #A8656D #6DA865

tetradic

#656DA8 #A8658E #A8A065 #65A87E

square

#656DA8 #A8658E #A8A065 #65A87E

split-complementary

#656DA8 #A87E65 #8EA865

monochromatic

#353A5E #4B5285 #656DA8 #8C92BE #B3B7D4

Accessibility & contrast

On white

4.88

#656DA8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.31

#656DA8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #656DA8

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##656DA8	#FFFFFF	#000000	##FFFFFF
##656DA8	1.00	4.88	4.31	4.88
#FFFFFF	4.88	1.00	21.00	1.00
#000000	4.31	21.00	1.00	21.00
##FFFFFF	4.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5974AA

Deuteranopia (green-blind)

#556FA7

Tritanopia (blue-blind)

#517983

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #656da8;
/* rgb */ color: rgb(101, 109, 168);
/* oklch */ color: oklch(55.3% 0.092 277.1);

Tailwind

colors: {
  custom: {
    50: '#9396c2',
    500: '#656da8',
    950: '#000000',
  },
}

SCSS

$custom: #656da8;
$custom-light: #9396c2;
$custom-dark: #000000;

JSON

{
  "hex": "#656da8",
  "rgb": {
    "r": 101,
    "g": 109,
    "b": 168
  },
  "hsl": {
    "h": 232.836,
    "s": 27.801,
    "l": 52.745
  },
  "oklch": {
    "l": 0.55334,
    "c": 0.09209,
    "h": 277.1
  },
  "luminance": 0.16531
}

Semantic roles & 50–950 ramp

primary

#656DA8

secondary

#C3BFA6

accent

#B964C4

background

#F9F9FB

surface

#F2F2F7

border

#CCCCD0

text

#0D0D12

muted

#7E7E81

Preview Lab

Preview with #656DA8

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

Preview Lab → · Contrast checker → · Palette generator →