#284757#284757

#284757 es un color oscuro y apagado de la familia cian. Luminancia relativa 0.056; OKLCH L 38.1% C 0.046 H 232.2°. El mejor color de texto es #FFFFFF con contraste 9.86:1 (cumple WCAG AA).

Valores del color

HEX	#284757
RGB	rgb(40, 71, 87)
HSL	hsl(200, 37%, 25%)
HSV	hsv(200, 54%, 34%)
CMYK	cmyk(54%, 18.4%, 0%, 65.9%)
CIE-LAB	lab(28.50, -6.38, -13.06)
CIE-LCH	lch(28.50, 14.53, 243.96°)
OKLab	oklab(38.1% -0.0281 -0.0362)
OKLCH	oklch(38.1% 0.046 232.2)
XYZ	xyz(4.8480, 5.6453, 9.8492)
Luminance	0.0565 (WCAG relative)
Temperature	cool
Family	cyan

Colores con nombre más cercanos

Escalas perceptuales

Sombras

Matices

Tonos

OKLCH scale

Armonías de color

complementary

#284757 #573828

analogous

#285750 #284757 #282F57

triadic

#284757 #572847 #475728

tetradic

#284757 #502857 #573828 #2F5728

square

#284757 #502857 #573828 #2F5728

split-complementary

#284757 #57282F #575028

monochromatic

#0A1115 #15252D #284757 #3B6981 #4F8BAB

Accesibilidad y contraste

On white

9.86

#284757 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#284757 on #000000

AA ✗AA large ✗AAA ✗

Mejor color de texto

#FFFFFF on #284757

9.86:1 — WCAG AA (texto normal) cumple

Matriz de contraste

fg \ bg	##284757	#FFFFFF	#000000	##FFFFFF
##284757	1.00	9.86	2.13	9.86
#FFFFFF	9.86	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.86	1.00	21.00	1.00

Vista previa de daltonismo

Protanopia (red-blind)

#3F4658

Deuteranopia (green-blind)

#394157

Tritanopia (blue-blind)

#0F4B4C

Achromatopsia (no color)

#434343

Tokens de diseño y código

CSS

--color: #284757;
/* rgb */ color: rgb(40, 71, 87);
/* oklch */ color: oklch(38.1% 0.046 232.2);

Tailwind

colors: {
  custom: {
    50: '#657a86',
    500: '#284757',
    950: '#000000',
  },
}

SCSS

$custom: #284757;
$custom-light: #657a86;
$custom-dark: #000000;

JSON

{
  "hex": "#284757",
  "rgb": {
    "r": 40,
    "g": 71,
    "b": 87
  },
  "hsl": {
    "h": 200.426,
    "s": 37.008,
    "l": 24.902
  },
  "oklch": {
    "l": 0.38097,
    "c": 0.04585,
    "h": 232.2
  },
  "luminance": 0.05646
}

Semantic roles & 50–950 ramp

primary

#284757

secondary

#8A6451

accent

#825BCD

background

#F6F7F8

surface

#EBEDEF

border

#C6C8CA

text

#06090B

muted

#7A7B7C

Laboratorio de vista previa

Vista previa con #284757

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

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