#40404B#40404B

#40404B es un color oscuro y casi neutro de la familia grey. Luminancia relativa 0.053; OKLCH L 37.6% C 0.019 H 285.5°. El mejor color de texto es #FFFFFF con contraste 10.23:1 (cumple WCAG AA).

Valores del color

HEX	#40404B
RGB	rgb(64, 64, 75)
HSL	hsl(240, 8%, 27%)
HSV	hsv(240, 15%, 29%)
CMYK	cmyk(14.7%, 14.7%, 0%, 70.6%)
CIE-LAB	lab(27.48, 2.63, -6.65)
CIE-LCH	lch(27.48, 7.15, 291.58°)
OKLab	oklab(37.58% 0.005 -0.018)
OKLCH	oklch(37.58% 0.019 285.5)
XYZ	xyz(5.2175, 5.2647, 7.3966)
Luminance	0.0527 (WCAG relative)
Temperature	neutral
Family	grey

Colores con nombre más cercanos

Escalas perceptuales

Sombras

Matices

Tonos

OKLCH scale

Armonías de color

complementary

#40404B #4B4B40

analogous

#40464B #40404B #46404B

triadic

#40404B #4B4040 #404B40

tetradic

#40404B #4B4046 #4B4B40 #404B46

square

#40404B #4B4046 #4B4B40 #404B46

split-complementary

#40404B #4B4640 #464B40

monochromatic

#0E0E11 #24242A #40404B #5C5C6C #79798D

Accesibilidad y contraste

On white

10.23

#40404B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#40404B on #000000

AA ✗AA large ✗AAA ✗

Mejor color de texto

#FFFFFF on #40404B

10.23:1 — WCAG AA (texto normal) cumple

Matriz de contraste

fg \ bg	##40404B	#FFFFFF	#000000	##FFFFFF
##40404B	1.00	10.23	2.05	10.23
#FFFFFF	10.23	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.23	1.00	21.00	1.00

Vista previa de daltonismo

Protanopia (red-blind)

#3D414C

Deuteranopia (green-blind)

#3D414B

Tritanopia (blue-blind)

#3E4244

Achromatopsia (no color)

#414141

Tokens de diseño y código

CSS

--color: #40404b;
/* rgb */ color: rgb(64, 64, 75);
/* oklch */ color: oklch(37.6% 0.019 285.5);

Tailwind

colors: {
  custom: {
    50: '#74747d',
    500: '#40404b',
    950: '#000000',
  },
}

SCSS

$custom: #40404b;
$custom-light: #74747d;
$custom-dark: #000000;

JSON

{
  "hex": "#40404b",
  "rgb": {
    "r": 64,
    "g": 64,
    "b": 75
  },
  "hsl": {
    "h": 240,
    "s": 7.914,
    "l": 27.255
  },
  "oklch": {
    "l": 0.37576,
    "c": 0.01864,
    "h": 285.5
  },
  "luminance": 0.05265
}

Semantic roles & 50–950 ramp

primary

#40404B

secondary

#7A7A6D

accent

#B177B1

background

#F7F7F7

surface

#EDEDEE

border

#C8C8C9

text

#080809

muted

#7B7B7B

Laboratorio de vista previa

Vista previa con #40404B

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

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