#283145#283145

#283145 es un color oscuro y apagado de la familia azul. Luminancia relativa 0.031; OKLCH L 31.4% C 0.038 H 265.6°. El mejor color de texto es #FFFFFF con contraste 13.00:1 (cumple WCAG AA).

Valores del color

HEX	#283145
RGB	rgb(40, 49, 69)
HSL	hsl(221, 27%, 21%)
HSV	hsv(221, 42%, 27%)
CMYK	cmyk(42%, 29%, 0%, 72.9%)
CIE-LAB	lab(20.35, 2.15, -13.70)
CIE-LCH	lch(20.35, 13.87, 278.94°)
OKLab	oklab(31.41% -0.003 -0.038)
OKLCH	oklch(31.41% 0.038 265.6)
XYZ	xyz(3.0472, 3.0773, 6.0625)
Luminance	0.0308 (WCAG relative)
Temperature	cool
Family	blue

Colores con nombre más cercanos

Escalas perceptuales

Sombras

Matices

Tonos

OKLCH scale

Armonías de color

complementary

#283145 #453C28

analogous

#284045 #283145 #2E2845

triadic

#283145 #452831 #314528

tetradic

#283145 #452840 #453C28 #28452E

square

#283145 #452840 #453C28 #28452E

split-complementary

#283145 #452E28 #404528

monochromatic

#0B0E13 #12151E #283145 #3E4D6C #556892

Accesibilidad y contraste

On white

13.00

#283145 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#283145 on #000000

AA ✗AA large ✗AAA ✗

Mejor color de texto

#FFFFFF on #283145

13.00:1 — WCAG AA (texto normal) cumple

Matriz de contraste

fg \ bg	##283145	#FFFFFF	#000000	##FFFFFF
##283145	1.00	13.00	1.62	13.00
#FFFFFF	13.00	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	13.00	1.00	21.00	1.00

Vista previa de daltonismo

Protanopia (red-blind)

#2A3246

Deuteranopia (green-blind)

#273045

Tritanopia (blue-blind)

#1F3538

Achromatopsia (no color)

#313131

Tokens de diseño y código

CSS

--color: #283145;
/* rgb */ color: rgb(40, 49, 69);
/* oklch */ color: oklch(31.4% 0.038 265.6);

Tailwind

colors: {
  custom: {
    50: '#636878',
    500: '#283145',
    950: '#000000',
  },
}

SCSS

$custom: #283145;
$custom-light: #636878;
$custom-dark: #000000;

JSON

{
  "hex": "#283145",
  "rgb": {
    "r": 40,
    "g": 49,
    "b": 69
  },
  "hsl": {
    "h": 221.379,
    "s": 26.606,
    "l": 21.373
  },
  "oklch": {
    "l": 0.31406,
    "c": 0.03816,
    "h": 265.6
  },
  "luminance": 0.03077
}

Semantic roles & 50–950 ramp

primary

#283145

secondary

#776B52

accent

#A665C3

background

#F5F6F7

surface

#EAEBED

border

#C6C6C8

text

#050609

muted

#797A7B

Laboratorio de vista previa

Vista previa con #283145

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

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