#283144#283144

#283144 es un color oscuro y apagado de la familia azul. Luminancia relativa 0.031; OKLCH L 31.4% C 0.036 H 264.8°. El mejor color de texto es #FFFFFF con contraste 13.02:1 (cumple WCAG AA).

Valores del color

HEX	#283144
RGB	rgb(40, 49, 68)
HSL	hsl(221, 26%, 21%)
HSV	hsv(221, 41%, 27%)
CMYK	cmyk(41.2%, 27.9%, 0%, 73.3%)
CIE-LAB	lab(20.30, 1.83, -13.09)
CIE-LCH	lch(20.30, 13.22, 277.95°)
OKLab	oklab(31.35% -0.0033 -0.0363)
OKLCH	oklch(31.35% 0.036 264.8)
XYZ	xyz(3.0165, 3.0650, 5.9004)
Luminance	0.0307 (WCAG relative)
Temperature	cool
Family	blue

Colores con nombre más cercanos

Escalas perceptuales

Sombras

Matices

Tonos

OKLCH scale

Armonías de color

complementary

#283144 #443B28

analogous

#283F44 #283144 #2D2844

triadic

#283144 #442831 #314428

tetradic

#283144 #44283F #443B28 #28442D

square

#283144 #44283F #443B28 #28442D

split-complementary

#283144 #442D28 #3F4428

monochromatic

#0B0E13 #11151D #283144 #3F4D6B #556991

Accesibilidad y contraste

On white

13.02

#283144 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#283144 on #000000

AA ✗AA large ✗AAA ✗

Mejor color de texto

#FFFFFF on #283144

13.02:1 — WCAG AA (texto normal) cumple

Matriz de contraste

fg \ bg	##283144	#FFFFFF	#000000	##FFFFFF
##283144	1.00	13.02	1.61	13.02
#FFFFFF	13.02	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.02	1.00	21.00	1.00

Vista previa de daltonismo

Protanopia (red-blind)

#2B3245

Deuteranopia (green-blind)

#283044

Tritanopia (blue-blind)

#1F3538

Achromatopsia (no color)

#313131

Tokens de diseño y código

CSS

--color: #283144;
/* rgb */ color: rgb(40, 49, 68);
/* oklch */ color: oklch(31.4% 0.036 264.8);

Tailwind

colors: {
  custom: {
    50: '#636878',
    500: '#283144',
    950: '#000000',
  },
}

SCSS

$custom: #283144;
$custom-light: #636878;
$custom-dark: #000000;

JSON

{
  "hex": "#283144",
  "rgb": {
    "r": 40,
    "g": 49,
    "b": 68
  },
  "hsl": {
    "h": 220.714,
    "s": 25.926,
    "l": 21.176
  },
  "oklch": {
    "l": 0.31352,
    "c": 0.03648,
    "h": 264.8
  },
  "luminance": 0.03065
}

Semantic roles & 50–950 ramp

primary

#283144

secondary

#766A52

accent

#A465C2

background

#F5F6F7

surface

#EAEBED

border

#C6C6C8

text

#050608

muted

#797A7B

Laboratorio de vista previa

Vista previa con #283144

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

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