#657393#657393

#657393 is a mid, muted blue. Relative luminance 0.171; OKLCH L 55.6% C 0.053 H 266.3°. Best body text is #FFFFFF at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#657393
RGB	rgb(101, 115, 147)
HSL	hsl(222, 19%, 49%)
HSV	hsv(222, 31%, 58%)
CMYK	cmyk(31.3%, 21.8%, 0%, 42.4%)
CIE-LAB	lab(48.43, 2.69, -19.09)
CIE-LCH	lch(48.43, 19.28, 278.01°)
OKLab	oklab(55.63% -0.0034 -0.0526)
OKLCH	oklch(55.63% 0.053 266.3)
XYZ	xyz(16.7625, 17.1342, 30.0221)
Luminance	0.1714 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#657393 #938565

analogous

#658A93 #657393 #6E6593

triadic

#657393 #936573 #739365

tetradic

#657393 #93658A #938565 #65936E

square

#657393 #93658A #938565 #65936E

split-complementary

#657393 #936E65 #8A9365

monochromatic

#333A4A #4C576F #657393 #8893AD #ACB4C6

Accessibility & contrast

On white

4.74

#657393 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.43

#657393 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #657393

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##657393	#FFFFFF	#000000	##FFFFFF
##657393	1.00	4.74	4.43	4.74
#FFFFFF	4.74	1.00	21.00	1.00
#000000	4.43	21.00	1.00	21.00
##FFFFFF	4.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#697594

Deuteranopia (green-blind)

#657192

Tritanopia (blue-blind)

#58797E

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #657393;
/* rgb */ color: rgb(101, 115, 147);
/* oklch */ color: oklch(55.6% 0.053 266.3);

Tailwind

colors: {
  custom: {
    50: '#929bb2',
    500: '#657393',
    950: '#000000',
  },
}

SCSS

$custom: #657393;
$custom-light: #929bb2;
$custom-dark: #000000;

JSON

{
  "hex": "#657393",
  "rgb": {
    "r": 101,
    "g": 115,
    "b": 147
  },
  "hsl": {
    "h": 221.739,
    "s": 18.548,
    "l": 48.627
  },
  "oklch": {
    "l": 0.55627,
    "c": 0.05273,
    "h": 266.3
  },
  "luminance": 0.17135
}

Semantic roles & 50–950 ramp

primary

#657393

secondary

#B5AE9F

accent

#A36DBB

background

#F9F9FB

surface

#F1F2F6

border

#CBCCD0

text

#0D0E11

muted

#7E7E80

Preview Lab

Preview with #657393

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

Preview Lab → · Contrast checker → · Palette generator →