#656FB3#656FB3

#656FB3 is a mid, moderate blue. Relative luminance 0.174; OKLCH L 56.3% C 0.106 H 276.1°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#656FB3
RGB	rgb(101, 111, 179)
HSL	hsl(232, 34%, 55%)
HSV	hsv(232, 44%, 70%)
CMYK	cmyk(43.6%, 38%, 0%, 29.8%)
CIE-LAB	lab(48.75, 14.22, -37.33)
CIE-LCH	lch(48.75, 39.94, 290.86°)
OKLab	oklab(56.35% 0.0113 -0.1051)
OKLCH	oklch(56.35% 0.106 276.1)
XYZ	xyz(19.1855, 17.3893, 44.9846)
Luminance	0.1739 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#656FB3 #B3A965

analogous

#6596B3 #656FB3 #8265B3

triadic

#656FB3 #B3656F #6FB365

tetradic

#656FB3 #B36596 #B3A965 #65B382

square

#656FB3 #B36596 #B3A965 #65B382

split-complementary

#656FB3 #B38265 #96B365

monochromatic

#343B6A #485293 #656FB3 #8E95C7 #B7BCDB

Accessibility & contrast

On white

4.69

#656FB3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.48

#656FB3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #656FB3

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##656FB3	#FFFFFF	#000000	##FFFFFF
##656FB3	1.00	4.69	4.48	4.69
#FFFFFF	4.69	1.00	21.00	1.00
#000000	4.48	21.00	1.00	21.00
##FFFFFF	4.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5777B6

Deuteranopia (green-blind)

#5171B1

Tritanopia (blue-blind)

#4B7D88

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #656fb3;
/* rgb */ color: rgb(101, 111, 179);
/* oklch */ color: oklch(56.3% 0.106 276.1);

Tailwind

colors: {
  custom: {
    50: '#9498ca',
    500: '#656fb3',
    950: '#000000',
  },
}

SCSS

$custom: #656fb3;
$custom-light: #9498ca;
$custom-dark: #000000;

JSON

{
  "hex": "#656fb3",
  "rgb": {
    "r": 101,
    "g": 111,
    "b": 179
  },
  "hsl": {
    "h": 232.308,
    "s": 33.913,
    "l": 54.902
  },
  "oklch": {
    "l": 0.56345,
    "c": 0.10566,
    "h": 276.1
  },
  "luminance": 0.1739
}

Semantic roles & 50–950 ramp

primary

#656FB3

secondary

#CAC6A9

accent

#BC5ECA

background

#F9F9FC

surface

#F2F2F8

border

#CCCCD1

text

#0D0D13

muted

#7E7E82

Preview Lab

Preview with #656FB3

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

Preview Lab → · Contrast checker → · Palette generator →