#3F404A#3F404A

#3F404A es un color oscuro y casi neutro de la familia azul. Luminancia relativa 0.052; OKLCH L 37.4% C 0.017 H 281.0°. El mejor color de texto es #FFFFFF con contraste 10.28:1 (cumple WCAG AA).

Valores del color

HEX	#3F404A
RGB	rgb(63, 64, 74)
HSL	hsl(235, 8%, 27%)
HSV	hsv(235, 15%, 29%)
CMYK	cmyk(14.9%, 13.5%, 0%, 71%)
CIE-LAB	lab(27.35, 1.98, -6.20)
CIE-LCH	lch(27.35, 6.51, 287.75°)
OKLab	oklab(37.44% 0.0033 -0.0167)
OKLCH	oklch(37.44% 0.017 281)
XYZ	xyz(5.1191, 5.2179, 7.2147)
Luminance	0.0522 (WCAG relative)
Temperature	neutral
Family	blue

Colores con nombre más cercanos

Escalas perceptuales

Sombras

Matices

Tonos

OKLCH scale

Armonías de color

complementary

#3F404A #4A493F

analogous

#3F464A #3F404A #443F4A

triadic

#3F404A #4A3F40 #404A3F

tetradic

#3F404A #4A3F46 #4A493F #3F4A44

square

#3F404A #4A3F46 #4A493F #3F4A44

split-complementary

#3F404A #4A443F #464A3F

monochromatic

#0E0E11 #232329 #3F404A #5B5D6B #78798C

Accesibilidad y contraste

On white

10.28

#3F404A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#3F404A on #000000

AA ✗AA large ✗AAA ✗

Mejor color de texto

#FFFFFF on #3F404A

10.28:1 — WCAG AA (texto normal) cumple

Matriz de contraste

fg \ bg	##3F404A	#FFFFFF	#000000	##FFFFFF
##3F404A	1.00	10.28	2.04	10.28
#FFFFFF	10.28	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.28	1.00	21.00	1.00

Vista previa de daltonismo

Protanopia (red-blind)

#3E414A

Deuteranopia (green-blind)

#3D404A

Tritanopia (blue-blind)

#3D4243

Achromatopsia (no color)

#414141

Tokens de diseño y código

CSS

--color: #3f404a;
/* rgb */ color: rgb(63, 64, 74);
/* oklch */ color: oklch(37.4% 0.017 281.0);

Tailwind

colors: {
  custom: {
    50: '#74747c',
    500: '#3f404a',
    950: '#000000',
  },
}

SCSS

$custom: #3f404a;
$custom-light: #74747c;
$custom-dark: #000000;

JSON

{
  "hex": "#3f404a",
  "rgb": {
    "r": 63,
    "g": 64,
    "b": 74
  },
  "hsl": {
    "h": 234.545,
    "s": 8.029,
    "l": 26.863
  },
  "oklch": {
    "l": 0.3744,
    "c": 0.01705,
    "h": 281
  },
  "luminance": 0.05218
}

Semantic roles & 50–950 ramp

primary

#3F404A

secondary

#79786C

accent

#AC77B1

background

#F7F7F7

surface

#EDEDEE

border

#C8C8C9

text

#080809

muted

#7B7B7B

Laboratorio de vista previa

Vista previa con #3F404A

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

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