#404757#404757

#404757 es un color oscuro y apagado de la familia azul. Luminancia relativa 0.063; OKLCH L 39.8% C 0.029 H 266.5°. El mejor color de texto es #FFFFFF con contraste 9.30:1 (cumple WCAG AA).

Valores del color

HEX	#404757
RGB	rgb(64, 71, 87)
HSL	hsl(222, 15%, 30%)
HSV	hsv(222, 26%, 34%)
CMYK	cmyk(26.4%, 18.4%, 0%, 65.9%)
CIE-LAB	lab(30.12, 1.26, -10.44)
CIE-LCH	lch(30.12, 10.52, 276.88°)
OKLab	oklab(39.8% -0.0017 -0.0286)
OKLCH	oklch(39.8% 0.029 266.5)
XYZ	xyz(6.0874, 6.2844, 9.9073)
Luminance	0.0629 (WCAG relative)
Temperature	cool
Family	blue

Colores con nombre más cercanos

Escalas perceptuales

Sombras

Matices

Tonos

OKLCH scale

Armonías de color

complementary

#404757 #575040

analogous

#405357 #404757 #454057

triadic

#404757 #574047 #475740

tetradic

#404757 #574053 #575040 #405745

square

#404757 #574053 #575040 #405745

split-complementary

#404757 #574540 #535740

monochromatic

#0D0E12 #262A34 #404757 #5A647A #77829B

Accesibilidad y contraste

On white

9.30

#404757 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.26

#404757 on #000000

AA ✗AA large ✗AAA ✗

Mejor color de texto

#FFFFFF on #404757

9.30:1 — WCAG AA (texto normal) cumple

Matriz de contraste

fg \ bg	##404757	#FFFFFF	#000000	##FFFFFF
##404757	1.00	9.30	2.26	9.30
#FFFFFF	9.30	1.00	21.00	1.00
#000000	2.26	21.00	1.00	21.00
##FFFFFF	9.30	1.00	21.00	1.00

Vista previa de daltonismo

Protanopia (red-blind)

#424858

Deuteranopia (green-blind)

#404657

Tritanopia (blue-blind)

#3A4A4C

Achromatopsia (no color)

#474747

Tokens de diseño y código

CSS

--color: #404757;
/* rgb */ color: rgb(64, 71, 87);
/* oklch */ color: oklch(39.8% 0.029 266.5);

Tailwind

colors: {
  custom: {
    50: '#757a86',
    500: '#404757',
    950: '#000000',
  },
}

SCSS

$custom: #404757;
$custom-light: #757a86;
$custom-dark: #000000;

JSON

{
  "hex": "#404757",
  "rgb": {
    "r": 64,
    "g": 71,
    "b": 87
  },
  "hsl": {
    "h": 221.739,
    "s": 15.232,
    "l": 29.608
  },
  "oklch": {
    "l": 0.39797,
    "c": 0.02861,
    "h": 266.5
  },
  "luminance": 0.06285
}

Semantic roles & 50–950 ramp

primary

#404757

secondary

#867E6C

accent

#A270B8

background

#F7F7F8

surface

#EDEDEF

border

#C8C8CA

text

#08090B

muted

#7B7B7C

Laboratorio de vista previa

Vista previa con #404757

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

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