#646282#646282

#646282 is a mid, muted blue. Relative luminance 0.131; OKLCH L 51.0% C 0.050 H 287.3°. Best body text is #FFFFFF at 5.82:1 contrast (WCAG AA passes).

Color values

HEX	#646282
RGB	rgb(100, 98, 130)
HSL	hsl(244, 14%, 45%)
HSV	hsv(244, 25%, 51%)
CMYK	cmyk(23.1%, 24.6%, 0%, 49%)
CIE-LAB	lab(42.85, 8.19, -17.50)
CIE-LCH	lch(42.85, 19.33, 295.09°)
OKLab	oklab(51.04% 0.015 -0.0481)
OKLCH	oklch(51.04% 0.05 287.3)
XYZ	xyz(13.6515, 13.0562, 22.9156)
Luminance	0.1306 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#646282 #808262

analogous

#627082 #646282 #746282

triadic

#646282 #826462 #628264

tetradic

#646282 #826270 #808262 #628274

square

#646282 #826270 #808262 #628274

split-complementary

#646282 #827462 #708262

monochromatic

#2E2D3C #49485F #646282 #8381A0 #A5A4BA

Accessibility & contrast

On white

5.82

#646282 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.61

#646282 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #646282

5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##646282	#FFFFFF	#000000	##FFFFFF
##646282	1.00	5.82	3.61	5.82
#FFFFFF	5.82	1.00	21.00	1.00
#000000	3.61	21.00	1.00	21.00
##FFFFFF	5.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A6683

Deuteranopia (green-blind)

#596481

Tritanopia (blue-blind)

#5E676D

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #646282;
/* rgb */ color: rgb(100, 98, 130);
/* oklch */ color: oklch(51.0% 0.050 287.3);

Tailwind

colors: {
  custom: {
    50: '#908ea6',
    500: '#646282',
    950: '#000000',
  },
}

SCSS

$custom: #646282;
$custom-light: #908ea6;
$custom-dark: #000000;

JSON

{
  "hex": "#646282",
  "rgb": {
    "r": 100,
    "g": 98,
    "b": 130
  },
  "hsl": {
    "h": 243.75,
    "s": 14.035,
    "l": 44.706
  },
  "oklch": {
    "l": 0.51039,
    "c": 0.05036,
    "h": 287.3
  },
  "luminance": 0.13056
}

Semantic roles & 50–950 ramp

primary

#646282

secondary

#A8A997

accent

#B771B2

background

#F8F8FA

surface

#F0F0F4

border

#CBCBCE

text

#0C0C0F

muted

#7D7D7F

Preview Lab

Preview with #646282

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

Preview Lab → · Contrast checker → · Palette generator →