#040A1B#040A1B

#040A1B es un color muy oscuro y apagado de la familia azul. Luminancia relativa 0.003; OKLCH L 14.9% C 0.039 H 264.1°. El mejor color de texto es #FFFFFF con contraste 19.73:1 (cumple WCAG AA).

Valores del color

HEX	#040A1B
RGB	rgb(4, 10, 27)
HSL	hsl(224, 74%, 6%)
HSV	hsv(224, 85%, 11%)
CMYK	cmyk(85.2%, 63%, 0%, 89.4%)
CIE-LAB	lab(2.91, 2.06, -10.37)
CIE-LCH	lch(2.91, 10.58, 281.25°)
OKLab	oklab(14.9% -0.004 -0.0384)
OKLCH	oklch(14.9% 0.039 264.1)
XYZ	xyz(0.3564, 0.3220, 1.0801)
Luminance	0.0032 (WCAG relative)
Temperature	cool
Family	blue

Colores con nombre más cercanos

Escalas perceptuales

Sombras

Matices

Tonos

OKLCH scale

Armonías de color

complementary

#040A1B #1B1504

analogous

#04151B #040A1B #09041B

triadic

#040A1B #1B040A #0A1B04

tetradic

#040A1B #1B0415 #1B1504 #041B09

square

#040A1B #1B0415 #1B1504 #041B09

split-complementary

#040A1B #1B0904 #151B04

monochromatic

#040A1B #040A1B #040A1B #0C1E50 #143186

Accesibilidad y contraste

On white

19.73

#040A1B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.06

#040A1B on #000000

AA ✗AA large ✗AAA ✗

Mejor color de texto

#FFFFFF on #040A1B

19.73:1 — WCAG AA (texto normal) cumple

Matriz de contraste

fg \ bg	##040A1B	#FFFFFF	#000000	##FFFFFF
##040A1B	1.00	19.73	1.06	19.73
#FFFFFF	19.73	1.00	21.00	1.00
#000000	1.06	21.00	1.00	21.00
##FFFFFF	19.73	1.00	21.00	1.00

Vista previa de daltonismo

Protanopia (red-blind)

#040C1C

Deuteranopia (green-blind)

#020A1B

Tritanopia (blue-blind)

#000E11

Achromatopsia (no color)

#0B0B0B

Tokens de diseño y código

CSS

--color: #040a1b;
/* rgb */ color: rgb(4, 10, 27);
/* oklch */ color: oklch(14.9% 0.039 264.1);

Tailwind

colors: {
  custom: {
    50: '#484b57',
    500: '#040a1b',
    950: '#000000',
  },
}

SCSS

$custom: #040a1b;
$custom-light: #484b57;
$custom-dark: #000000;

JSON

{
  "hex": "#040a1b",
  "rgb": {
    "r": 4,
    "g": 10,
    "b": 27
  },
  "hsl": {
    "h": 224.348,
    "s": 74.194,
    "l": 6.078
  },
  "oklch": {
    "l": 0.14897,
    "c": 0.03858,
    "h": 264.1
  },
  "luminance": 0.00322
}

Semantic roles & 50–950 ramp

primary

#040A1B

secondary

#5D4D1E

accent

#C037F1

background

#F4F4F5

surface

#E6E7E9

border

#C2C3C5

text

#000103

muted

#777778

Laboratorio de vista previa

Vista previa con #040A1B

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

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