#656F8A#656F8A

#656F8A is a mid, muted blue. Relative luminance 0.160; OKLCH L 54.3% C 0.044 H 269.0°. Best body text is #FFFFFF at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#656F8A
RGB	rgb(101, 111, 138)
HSL	hsl(224, 15%, 47%)
HSV	hsv(224, 27%, 54%)
CMYK	cmyk(26.8%, 19.6%, 0%, 45.9%)
CIE-LAB	lab(46.94, 2.70, -16.04)
CIE-LCH	lch(46.94, 16.27, 279.57°)
OKLab	oklab(54.35% -0.0008 -0.044)
OKLCH	oklch(54.35% 0.044 269)
XYZ	xyz(15.6375, 15.9701, 26.2985)
Luminance	0.1597 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#656F8A #8A8065

analogous

#65828A #656F8A #6E658A

triadic

#656F8A #8A656F #6F8A65

tetradic

#656F8A #8A6582 #8A8065 #658A6E

square

#656F8A #8A6582 #8A8065 #658A6E

split-complementary

#656F8A #8A6E65 #828A65

monochromatic

#313643 #4B5367 #656F8A #868FA6 #A9AFC0

Accessibility & contrast

On white

5.01

#656F8A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#656F8A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #656F8A

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##656F8A	#FFFFFF	#000000	##FFFFFF
##656F8A	1.00	5.01	4.19	5.01
#FFFFFF	5.01	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#67718B

Deuteranopia (green-blind)

#646E89

Tritanopia (blue-blind)

#5B7478

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #656f8a;
/* rgb */ color: rgb(101, 111, 138);
/* oklch */ color: oklch(54.3% 0.044 269.0);

Tailwind

colors: {
  custom: {
    50: '#9198ac',
    500: '#656f8a',
    950: '#000000',
  },
}

SCSS

$custom: #656f8a;
$custom-light: #9198ac;
$custom-dark: #000000;

JSON

{
  "hex": "#656f8a",
  "rgb": {
    "r": 101,
    "g": 111,
    "b": 138
  },
  "hsl": {
    "h": 223.784,
    "s": 15.481,
    "l": 46.863
  },
  "oklch": {
    "l": 0.54345,
    "c": 0.04402,
    "h": 269
  },
  "luminance": 0.15971
}

Semantic roles & 50–950 ramp

primary

#656F8A

secondary

#AFAA9C

accent

#A570B8

background

#F8F9FA

surface

#F0F2F4

border

#CBCCCE

text

#0D0D10

muted

#7D7E7F

Preview Lab

Preview with #656F8A

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

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