#1F1111#1F1111

#1F1111 es un color muy oscuro y apagado de la familia rojo. Luminancia relativa 0.007; OKLCH L 19.7% C 0.024 H 19.4°. El mejor color de texto es #FFFFFF con contraste 18.32:1 (cumple WCAG AA).

Valores del color

HEX	#1F1111
RGB	rgb(31, 17, 17)
HSL	hsl(0, 29%, 9%)
HSV	hsv(0, 45%, 12%)
CMYK	cmyk(0%, 45.2%, 45.2%, 87.8%)
CIE-LAB	lab(6.62, 6.97, 2.46)
CIE-LCH	lch(6.62, 7.39, 19.43°)
OKLab	oklab(19.7% 0.0223 0.0079)
OKLCH	oklch(19.7% 0.024 19.4)
XYZ	xyz(0.8667, 0.7327, 0.6260)
Luminance	0.0073 (WCAG relative)
Temperature	warm
Family	red

Colores con nombre más cercanos

Escalas perceptuales

Sombras

Matices

Tonos

OKLCH scale

Armonías de color

complementary

#1F1111 #111F1F

analogous

#1F1118 #1F1111 #1F1811

triadic

#1F1111 #111F11 #11111F

tetradic

#1F1111 #181F11 #111F1F #18111F

square

#1F1111 #181F11 #111F1F #18111F

split-complementary

#1F1111 #111F18 #11181F

monochromatic

#140B0B #140B0B #1F1111 #472727 #6E3C3C

Accesibilidad y contraste

On white

18.32

#1F1111 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#1F1111 on #000000

AA ✗AA large ✗AAA ✗

Mejor color de texto

#FFFFFF on #1F1111

18.32:1 — WCAG AA (texto normal) cumple

Matriz de contraste

fg \ bg	##1F1111	#FFFFFF	#000000	##FFFFFF
##1F1111	1.00	18.32	1.15	18.32
#FFFFFF	18.32	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.32	1.00	21.00	1.00

Vista previa de daltonismo

Protanopia (red-blind)

#141311

Deuteranopia (green-blind)

#171611

Tritanopia (blue-blind)

#220F11

Achromatopsia (no color)

#151515

Tokens de diseño y código

CSS

--color: #1f1111;
/* rgb */ color: rgb(31, 17, 17);
/* oklch */ color: oklch(19.7% 0.024 19.4);

Tailwind

colors: {
  custom: {
    50: '#5a4f4f',
    500: '#1f1111',
    950: '#000000',
  },
}

SCSS

$custom: #1f1111;
$custom-light: #5a4f4f;
$custom-dark: #000000;

JSON

{
  "hex": "#1f1111",
  "rgb": {
    "r": 31,
    "g": 17,
    "b": 17
  },
  "hsl": {
    "h": 0,
    "s": 29.167,
    "l": 9.412
  },
  "oklch": {
    "l": 0.19703,
    "c": 0.02365,
    "h": 19.4
  },
  "luminance": 0.00733
}

Semantic roles & 50–950 ramp

primary

#1F1111

secondary

#385454

accent

#C5C562

background

#F5F4F4

surface

#E9E7E7

border

#C5C3C3

text

#040101

muted

#797777

Laboratorio de vista previa

Vista previa con #1F1111

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

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