#283F7B#283F7B

#283F7B es un color oscuro y moderadamente saturado de la familia azul. Luminancia relativa 0.054; OKLCH L 38.3% C 0.106 H 265.8°. El mejor color de texto es #FFFFFF con contraste 10.06:1 (cumple WCAG AA).

Valores del color

HEX	#283F7B
RGB	rgb(40, 63, 123)
HSL	hsl(223, 51%, 32%)
HSV	hsv(223, 67%, 48%)
CMYK	cmyk(67.5%, 48.8%, 0%, 51.8%)
CIE-LAB	lab(27.94, 12.16, -36.89)
CIE-LCH	lch(27.94, 38.84, 288.24°)
OKLab	oklab(38.31% -0.0077 -0.1055)
OKLCH	oklch(38.31% 0.106 265.8)
XYZ	xyz(6.2265, 5.4356, 19.4561)
Luminance	0.0544 (WCAG relative)
Temperature	cool
Family	blue

Colores con nombre más cercanos

Escalas perceptuales

Sombras

Matices

Tonos

OKLCH scale

Armonías de color

complementary

#283F7B #7B6428

analogous

#28697B #283F7B #3A287B

triadic

#283F7B #7B283F #3F7B28

tetradic

#283F7B #7B2869 #7B6428 #287B3A

square

#283F7B #7B2869 #7B6428 #287B3A

split-complementary

#283F7B #7B3A28 #697B28

monochromatic

#0A101F #19274D #283F7B #3757A9 #5675C8

Accesibilidad y contraste

On white

10.06

#283F7B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#283F7B on #000000

AA ✗AA large ✗AAA ✗

Mejor color de texto

#FFFFFF on #283F7B

10.06:1 — WCAG AA (texto normal) cumple

Matriz de contraste

fg \ bg	##283F7B	#FFFFFF	#000000	##FFFFFF
##283F7B	1.00	10.06	2.09	10.06
#FFFFFF	10.06	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.06	1.00	21.00	1.00

Vista previa de daltonismo

Protanopia (red-blind)

#21467D

Deuteranopia (green-blind)

#113E7A

Tritanopia (blue-blind)

#004D57

Achromatopsia (no color)

#424242

Tokens de diseño y código

CSS

--color: #283f7b;
/* rgb */ color: rgb(40, 63, 123);
/* oklch */ color: oklch(38.3% 0.106 265.8);

Tailwind

colors: {
  custom: {
    50: '#6c73a1',
    500: '#283f7b',
    950: '#000000',
  },
}

SCSS

$custom: #283f7b;
$custom-light: #6c73a1;
$custom-dark: #000000;

JSON

{
  "hex": "#283f7b",
  "rgb": {
    "r": 40,
    "g": 63,
    "b": 123
  },
  "hsl": {
    "h": 223.373,
    "s": 50.92,
    "l": 31.961
  },
  "oklch": {
    "l": 0.38307,
    "c": 0.10582,
    "h": 265.8
  },
  "luminance": 0.05436
}

Semantic roles & 50–950 ramp

primary

#283F7B

secondary

#AD9452

accent

#B34DDA

background

#F6F6FA

surface

#ECECF3

border

#C7C7CD

text

#07080F

muted

#7A7B7F

Laboratorio de vista previa

Vista previa con #283F7B

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

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