#A91C1F#A91C1F

#A91C1F es un color medio y vivo de la familia rojo. Luminancia relativa 0.094; OKLCH L 47.5% C 0.175 H 26.3°. El mejor color de texto es #FFFFFF con contraste 7.31:1 (cumple WCAG AA).

Valores del color

HEX	#A91C1F
RGB	rgb(169, 28, 31)
HSL	hsl(359, 72%, 39%)
HSV	hsv(359, 83%, 66%)
CMYK	cmyk(0%, 83.4%, 81.7%, 33.7%)
CIE-LAB	lab(36.68, 54.78, 36.30)
CIE-LCH	lch(36.68, 65.72, 33.53°)
OKLab	oklab(47.54% 0.1572 0.0779)
OKLCH	oklch(47.54% 0.175 26.3)
XYZ	xyz(17.0269, 9.3673, 2.2076)
Luminance	0.0936 (WCAG relative)
Temperature	warm
Family	red

Colores con nombre más cercanos

Escalas perceptuales

Sombras

Matices

Tonos

OKLCH scale

Armonías de color

complementary

#A91C1F #1CA9A6

analogous

#A91C65 #A91C1F #A95F1C

triadic

#A91C1F #1FA91C #1C1FA9

tetradic

#A91C1F #65A91C #1CA9A6 #5F1CA9

square

#A91C1F #65A91C #1CA9A6 #5F1CA9

split-complementary

#A91C1F #1CA95F #1C65A9

monochromatic

#400B0C #741315 #A91C1F #DB272B #E45B5E

Accesibilidad y contraste

On white

7.31

#A91C1F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#A91C1F on #000000

AA ✗AA large ✗AAA ✗

Mejor color de texto

#FFFFFF on #A91C1F

7.31:1 — WCAG AA (texto normal) cumple

Matriz de contraste

fg \ bg	##A91C1F	#FFFFFF	#000000	##FFFFFF
##A91C1F	1.00	7.31	2.87	7.31
#FFFFFF	7.31	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.31	1.00	21.00	1.00

Vista previa de daltonismo

Protanopia (red-blind)

#4B431D

Deuteranopia (green-blind)

#6D6118

Tritanopia (blue-blind)

#BB0020

Achromatopsia (no color)

#565656

Tokens de diseño y código

CSS

--color: #a91c1f;
/* rgb */ color: rgb(169, 28, 31);
/* oklch */ color: oklch(47.5% 0.175 26.3);

Tailwind

colors: {
  custom: {
    50: '#cc685b',
    500: '#a91c1f',
    950: '#000000',
  },
}

SCSS

$custom: #a91c1f;
$custom-light: #cc685b;
$custom-dark: #000000;

JSON

{
  "hex": "#a91c1f",
  "rgb": {
    "r": 169,
    "g": 28,
    "b": 31
  },
  "hsl": {
    "h": 358.723,
    "s": 71.574,
    "l": 38.627
  },
  "oklch": {
    "l": 0.47537,
    "c": 0.17547,
    "h": 26.3
  },
  "luminance": 0.09364
}

Semantic roles & 50–950 ramp

primary

#A91C1F

secondary

#59C8C5

accent

#EEEA39

background

#FDF6F5

surface

#FBECE9

border

#D4C7C5

text

#150704

muted

#837A79

Laboratorio de vista previa

Vista previa con #A91C1F

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

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