#3F537D#3F537D

#3F537D es un color oscuro y moderadamente saturado de la familia azul. Luminancia relativa 0.087; OKLCH L 44.5% C 0.074 H 264.2°. El mejor color de texto es #FFFFFF con contraste 7.65:1 (cumple WCAG AA).

Valores del color

HEX	#3F537D
RGB	rgb(63, 83, 125)
HSL	hsl(221, 33%, 37%)
HSV	hsv(221, 50%, 49%)
CMYK	cmyk(49.6%, 33.6%, 0%, 51%)
CIE-LAB	lab(35.45, 4.82, -26.14)
CIE-LCH	lch(35.45, 26.58, 280.44°)
OKLab	oklab(44.5% -0.0075 -0.0734)
OKLCH	oklch(44.5% 0.074 264.2)
XYZ	xyz(8.8436, 8.7234, 20.6158)
Luminance	0.0872 (WCAG relative)
Temperature	cool
Family	blue

Colores con nombre más cercanos

Escalas perceptuales

Sombras

Matices

Tonos

OKLCH scale

Armonías de color

complementary

#3F537D #7D693F

analogous

#3F727D #3F537D #4A3F7D

triadic

#3F537D #7D3F53 #537D3F

tetradic

#3F537D #7D3F72 #7D693F #3F7D4A

square

#3F537D #7D3F72 #7D693F #3F7D4A

split-complementary

#3F537D #7D4A3F #727D3F

monochromatic

#161D2C #2A3854 #3F537D #546EA6 #7A90BC

Accesibilidad y contraste

On white

7.65

#3F537D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#3F537D on #000000

AA ✗AA large ✗AAA ✗

Mejor color de texto

#FFFFFF on #3F537D

7.65:1 — WCAG AA (texto normal) cumple

Matriz de contraste

fg \ bg	##3F537D	#FFFFFF	#000000	##FFFFFF
##3F537D	1.00	7.65	2.74	7.65
#FFFFFF	7.65	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.65	1.00	21.00	1.00

Vista previa de daltonismo

Protanopia (red-blind)

#43567F

Deuteranopia (green-blind)

#3D517C

Tritanopia (blue-blind)

#265C62

Achromatopsia (no color)

#535353

Tokens de diseño y código

CSS

--color: #3f537d;
/* rgb */ color: rgb(63, 83, 125);
/* oklch */ color: oklch(44.5% 0.074 264.2);

Tailwind

colors: {
  custom: {
    50: '#7883a3',
    500: '#3f537d',
    950: '#000000',
  },
}

SCSS

$custom: #3f537d;
$custom-light: #7883a3;
$custom-dark: #000000;

JSON

{
  "hex": "#3f537d",
  "rgb": {
    "r": 63,
    "g": 83,
    "b": 125
  },
  "hsl": {
    "h": 220.645,
    "s": 32.979,
    "l": 36.863
  },
  "oklch": {
    "l": 0.44504,
    "c": 0.07382,
    "h": 264.2
  },
  "luminance": 0.08724
}

Semantic roles & 50–950 ramp

primary

#3F537D

secondary

#A69571

accent

#A75FC9

background

#F7F7FA

surface

#EDEEF3

border

#C8C9CD

text

#090A0F

muted

#7B7C7F

Laboratorio de vista previa

Vista previa con #3F537D

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

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