#3F447B#3F447B

#3F447B es un color oscuro y moderadamente saturado de la familia azul. Luminancia relativa 0.066; OKLCH L 41.0% C 0.091 H 277.6°. El mejor color de texto es #FFFFFF con contraste 9.04:1 (cumple WCAG AA).

Valores del color

HEX	#3F447B
RGB	rgb(63, 68, 123)
HSL	hsl(235, 32%, 36%)
HSV	hsv(235, 49%, 48%)
CMYK	cmyk(48.8%, 44.7%, 0%, 51.8%)
CIE-LAB	lab(30.93, 13.99, -32.03)
CIE-LCH	lch(30.93, 34.95, 293.60°)
OKLab	oklab(40.99% 0.0122 -0.0907)
OKLCH	oklch(40.99% 0.092 277.6)
XYZ	xyz(7.6911, 6.6207, 19.6077)
Luminance	0.0662 (WCAG relative)
Temperature	cool
Family	blue

Colores con nombre más cercanos

Escalas perceptuales

Sombras

Matices

Tonos

OKLCH scale

Armonías de color

complementary

#3F447B #7B763F

analogous

#3F627B #3F447B #583F7B

triadic

#3F447B #7B3F44 #447B3F

tetradic

#3F447B #7B3F62 #7B763F #3F7B58

square

#3F447B #7B3F62 #7B763F #3F7B58

split-complementary

#3F447B #7B583F #627B3F

monochromatic

#16172A #2A2E53 #3F447B #545AA3 #7A7FBB

Accesibilidad y contraste

On white

9.04

#3F447B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#3F447B on #000000

AA ✗AA large ✗AAA ✗

Mejor color de texto

#FFFFFF on #3F447B

9.04:1 — WCAG AA (texto normal) cumple

Matriz de contraste

fg \ bg	##3F447B	#FFFFFF	#000000	##FFFFFF
##3F447B	1.00	9.04	2.32	9.04
#FFFFFF	9.04	1.00	21.00	1.00
#000000	2.32	21.00	1.00	21.00
##FFFFFF	9.04	1.00	21.00	1.00

Vista previa de daltonismo

Protanopia (red-blind)

#2E4B7D

Deuteranopia (green-blind)

#2A477A

Tritanopia (blue-blind)

#294F59

Achromatopsia (no color)

#494949

Tokens de diseño y código

CSS

--color: #3f447b;
/* rgb */ color: rgb(63, 68, 123);
/* oklch */ color: oklch(41.0% 0.091 277.6);

Tailwind

colors: {
  custom: {
    50: '#7877a1',
    500: '#3f447b',
    950: '#000000',
  },
}

SCSS

$custom: #3f447b;
$custom-light: #7877a1;
$custom-dark: #000000;

JSON

{
  "hex": "#3f447b",
  "rgb": {
    "r": 63,
    "g": 68,
    "b": 123
  },
  "hsl": {
    "h": 235,
    "s": 32.258,
    "l": 36.471
  },
  "oklch": {
    "l": 0.40987,
    "c": 0.0915,
    "h": 277.6
  },
  "luminance": 0.06621
}

Semantic roles & 50–950 ramp

primary

#3F447B

secondary

#A5A171

accent

#C05FC8

background

#F7F7F9

surface

#EDEDF2

border

#C8C8CC

text

#09080F

muted

#7B7B7E

Laboratorio de vista previa

Vista previa con #3F447B

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

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