#656FAF#656FAF

#656FAF is a mid, moderate blue. Relative luminance 0.172; OKLCH L 56.1% C 0.100 H 276.0°. Best body text is #FFFFFF at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#656FAF
RGB	rgb(101, 111, 175)
HSL	hsl(232, 32%, 54%)
HSV	hsv(232, 42%, 69%)
CMYK	cmyk(42.3%, 36.6%, 0%, 31.4%)
CIE-LAB	lab(48.55, 13.03, -35.31)
CIE-LCH	lch(48.55, 37.64, 290.25°)
OKLab	oklab(56.13% 0.0103 -0.0992)
OKLCH	oklch(56.13% 0.1 276)
XYZ	xyz(18.7868, 17.2298, 42.8849)
Luminance	0.1723 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#656FAF #AFA565

analogous

#6594AF #656FAF #8065AF

triadic

#656FAF #AF656F #6FAF65

tetradic

#656FAF #AF6594 #AFA565 #65AF80

square

#656FAF #AF6594 #AFA565 #65AF80

split-complementary

#656FAF #AF8065 #94AF65

monochromatic

#353B65 #49538D #656FAF #8D95C4 #B6BAD9

Accessibility & contrast

On white

4.72

#656FAF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#656FAF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #656FAF

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##656FAF	#FFFFFF	#000000	##FFFFFF
##656FAF	1.00	4.72	4.45	4.72
#FFFFFF	4.72	1.00	21.00	1.00
#000000	4.45	21.00	1.00	21.00
##FFFFFF	4.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5976B2

Deuteranopia (green-blind)

#5371AE

Tritanopia (blue-blind)

#4D7C87

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #656faf;
/* rgb */ color: rgb(101, 111, 175);
/* oklch */ color: oklch(56.1% 0.100 276.0);

Tailwind

colors: {
  custom: {
    50: '#9498c7',
    500: '#656faf',
    950: '#000000',
  },
}

SCSS

$custom: #656faf;
$custom-light: #9498c7;
$custom-dark: #000000;

JSON

{
  "hex": "#656faf",
  "rgb": {
    "r": 101,
    "g": 111,
    "b": 175
  },
  "hsl": {
    "h": 231.892,
    "s": 31.624,
    "l": 54.118
  },
  "oklch": {
    "l": 0.56128,
    "c": 0.09975,
    "h": 276
  },
  "luminance": 0.17231
}

Semantic roles & 50–950 ramp

primary

#656FAF

secondary

#C8C3A8

accent

#BA60C8

background

#F9F9FC

surface

#F2F2F8

border

#CCCCD1

text

#0D0D13

muted

#7E7E82

Preview Lab

Preview with #656FAF

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

Preview Lab → · Contrast checker → · Palette generator →