#656CA0#656CA0

#656CA0 is a mid, moderate blue. Relative luminance 0.160; OKLCH L 54.7% C 0.081 H 277.5°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#656CA0
RGB	rgb(101, 108, 160)
HSL	hsl(233, 24%, 51%)
HSV	hsv(233, 37%, 63%)
CMYK	cmyk(36.9%, 32.5%, 0%, 37.3%)
CIE-LAB	lab(47.01, 10.51, -28.94)
CIE-LCH	lch(47.01, 30.79, 289.95°)
OKLab	oklab(54.71% 0.0106 -0.0808)
OKLCH	oklch(54.71% 0.081 277.5)
XYZ	xyz(17.0727, 16.0292, 35.4453)
Luminance	0.1603 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#656CA0 #A09965

analogous

#6589A0 #656CA0 #7B65A0

triadic

#656CA0 #A0656C #6CA065

tetradic

#656CA0 #A06589 #A09965 #65A07B

square

#656CA0 #A06589 #A09965 #65A07B

split-complementary

#656CA0 #A07B65 #89A065

monochromatic

#353956 #4C527C #656CA0 #8B90B7 #B1B4CF

Accessibility & contrast

On white

4.99

#656CA0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.21

#656CA0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #656CA0

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##656CA0	#FFFFFF	#000000	##FFFFFF
##656CA0	1.00	4.99	4.21	4.99
#FFFFFF	4.99	1.00	21.00	1.00
#000000	4.21	21.00	1.00	21.00
##FFFFFF	4.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B72A2

Deuteranopia (green-blind)

#586D9F

Tritanopia (blue-blind)

#54767F

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #656ca0;
/* rgb */ color: rgb(101, 108, 160);
/* oklch */ color: oklch(54.7% 0.081 277.5);

Tailwind

colors: {
  custom: {
    50: '#9396bc',
    500: '#656ca0',
    950: '#000000',
  },
}

SCSS

$custom: #656ca0;
$custom-light: #9396bc;
$custom-dark: #000000;

JSON

{
  "hex": "#656ca0",
  "rgb": {
    "r": 101,
    "g": 108,
    "b": 160
  },
  "hsl": {
    "h": 232.881,
    "s": 23.695,
    "l": 51.176
  },
  "oklch": {
    "l": 0.5471,
    "c": 0.08145,
    "h": 277.5
  },
  "luminance": 0.1603
}

Semantic roles & 50–950 ramp

primary

#656CA0

secondary

#BDBAA3

accent

#B668C0

background

#F9F9FB

surface

#F1F1F6

border

#CBCBD0

text

#0D0D12

muted

#7E7E81

Preview Lab

Preview with #656CA0

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

Preview Lab → · Contrast checker → · Palette generator →