#731C19#731C19

#731C19 es un color oscuro y vivo de la familia rojo. Luminancia relativa 0.045; OKLCH L 37.1% C 0.121 H 26.9°. El mejor color de texto es #FFFFFF con contraste 11.00:1 (cumple WCAG AA).

Valores del color

HEX	#731C19
RGB	rgb(115, 28, 25)
HSL	hsl(2, 64%, 27%)
HSV	hsv(2, 78%, 45%)
CMYK	cmyk(0%, 75.7%, 78.3%, 54.9%)
CIE-LAB	lab(25.40, 37.53, 24.60)
CIE-LCH	lch(25.40, 44.88, 33.24°)
OKLab	oklab(37.14% 0.1083 0.0551)
OKLCH	oklch(37.14% 0.121 26.9)
XYZ	xyz(7.6618, 4.5467, 1.3937)
Luminance	0.0455 (WCAG relative)
Temperature	warm
Family	red

Colores con nombre más cercanos

Escalas perceptuales

Sombras

Matices

Tonos

OKLCH scale

Armonías de color

complementary

#731C19 #197073

analogous

#731943 #731C19 #734919

triadic

#731C19 #19731C #1C1973

tetradic

#731C19 #437319 #197073 #491973

square

#731C19 #437319 #197073 #491973

split-complementary

#731C19 #197349 #194373

monochromatic

#190605 #41100E #731C19 #A52824 #D33934

Accesibilidad y contraste

On white

11.00

#731C19 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.91

#731C19 on #000000

AA ✗AA large ✗AAA ✗

Mejor color de texto

#FFFFFF on #731C19

11.00:1 — WCAG AA (texto normal) cumple

Matriz de contraste

fg \ bg	##731C19	#FFFFFF	#000000	##FFFFFF
##731C19	1.00	11.00	1.91	11.00
#FFFFFF	11.00	1.00	21.00	1.00
#000000	1.91	21.00	1.00	21.00
##FFFFFF	11.00	1.00	21.00	1.00

Vista previa de daltonismo

Protanopia (red-blind)

#363018

Deuteranopia (green-blind)

#4B4316

Tritanopia (blue-blind)

#7F001C

Achromatopsia (no color)

#3C3C3C

Tokens de diseño y código

CSS

--color: #731c19;
/* rgb */ color: rgb(115, 28, 25);
/* oklch */ color: oklch(37.1% 0.121 26.9);

Tailwind

colors: {
  custom: {
    50: '#a25f56',
    500: '#731c19',
    950: '#000000',
  },
}

SCSS

$custom: #731c19;
$custom-light: #a25f56;
$custom-dark: #000000;

JSON

{
  "hex": "#731c19",
  "rgb": {
    "r": 115,
    "g": 28,
    "b": 25
  },
  "hsl": {
    "h": 2,
    "s": 64.286,
    "l": 27.451
  },
  "oklch": {
    "l": 0.37137,
    "c": 0.12148,
    "h": 26.9
  },
  "luminance": 0.04546
}

Semantic roles & 50–950 ramp

primary

#731C19

secondary

#40A5A8

accent

#E2E741

background

#FAF5F5

surface

#F4EAE9

border

#CEC6C5

text

#100503

muted

#7F7978

Laboratorio de vista previa

Vista previa con #731C19

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

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