#646C8B#646C8B

#646C8B es un color medio y apagado de la familia azul. Luminancia relativa 0.153; OKLCH L 53.6% C 0.050 H 273.4°. El mejor color de texto es #FFFFFF con contraste 5.17:1 (cumple WCAG AA).

Valores del color

HEX	#646C8B
RGB	rgb(100, 108, 139)
HSL	hsl(228, 16%, 47%)
HSV	hsv(228, 28%, 55%)
CMYK	cmyk(28.1%, 22.3%, 0%, 45.5%)
CIE-LAB	lab(46.04, 4.44, -18.01)
CIE-LCH	lch(46.04, 18.55, 283.85°)
OKLab	oklab(53.64% 0.0029 -0.0496)
OKLCH	oklch(53.64% 0.05 273.4)
XYZ	xyz(15.2770, 15.2981, 26.5690)
Luminance	0.1530 (WCAG relative)
Temperature	cool
Family	blue

Colores con nombre más cercanos

Escalas perceptuales

Sombras

Matices

Tonos

OKLCH scale

Armonías de color

complementary

#646C8B #8B8364

analogous

#64808B #646C8B #70648B

triadic

#646C8B #8B646C #6C8B64

tetradic

#646C8B #8B6480 #8B8364 #648B70

square

#646C8B #8B6480 #8B8364 #648B70

split-complementary

#646C8B #8B7064 #808B64

monochromatic

#313544 #4A5067 #646C8B #858CA7 #A9AEC1

Accesibilidad y contraste

On white

5.17

#646C8B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#646C8B on #000000

AA ✗AA large ✓AAA ✗

Mejor color de texto

#FFFFFF on #646C8B

5.17:1 — WCAG AA (texto normal) cumple

Matriz de contraste

fg \ bg	##646C8B	#FFFFFF	#000000	##FFFFFF
##646C8B	1.00	5.17	4.06	5.17
#FFFFFF	5.17	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.17	1.00	21.00	1.00

Vista previa de daltonismo

Protanopia (red-blind)

#636F8C

Deuteranopia (green-blind)

#606C8A

Tritanopia (blue-blind)

#5A7276

Achromatopsia (no color)

#6D6D6D

Tokens de diseño y código

CSS

--color: #646c8b;
/* rgb */ color: rgb(100, 108, 139);
/* oklch */ color: oklch(53.6% 0.050 273.4);

Tailwind

colors: {
  custom: {
    50: '#9196ad',
    500: '#646c8b',
    950: '#000000',
  },
}

SCSS

$custom: #646c8b;
$custom-light: #9196ad;
$custom-dark: #000000;

JSON

{
  "hex": "#646c8b",
  "rgb": {
    "r": 100,
    "g": 108,
    "b": 139
  },
  "hsl": {
    "h": 227.692,
    "s": 16.318,
    "l": 46.863
  },
  "oklch": {
    "l": 0.53639,
    "c": 0.04965,
    "h": 273.4
  },
  "luminance": 0.15299
}

Semantic roles & 50–950 ramp

primary

#646C8B

secondary

#B0AB9B

accent

#AA6FB9

background

#F8F9FA

surface

#F0F1F4

border

#CBCBCE

text

#0D0D10

muted

#7D7E7F

Laboratorio de vista previa

Vista previa con #646C8B

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

Laboratorio de vista previa → · Comprobador de contraste → · Generador de paletas →