#B3391C#B3391C

#B3391C es un color medio y vivo de la familia rojo. Luminancia relativa 0.126; OKLCH L 52.0% C 0.163 H 34.4°. El mejor color de texto es #FFFFFF con contraste 5.97:1 (cumple WCAG AA).

Valores del color

HEX	#B3391C
RGB	rgb(179, 57, 28)
HSL	hsl(12, 73%, 41%)
HSV	hsv(12, 84%, 70%)
CMYK	cmyk(0%, 68.2%, 84.4%, 29.8%)
CIE-LAB	lab(42.15, 48.06, 43.70)
CIE-LCH	lch(42.15, 64.96, 42.28°)
OKLab	oklab(51.96% 0.1347 0.0922)
OKLCH	oklch(51.96% 0.163 34.4)
XYZ	xyz(20.2655, 12.5969, 2.4627)
Luminance	0.1259 (WCAG relative)
Temperature	warm
Family	red

Colores con nombre más cercanos

Escalas perceptuales

Sombras

Matices

Tonos

OKLCH scale

Armonías de color

complementary

#B3391C #1C96B3

analogous

#B31C4A #B3391C #B3841C

triadic

#B3391C #1CB339 #391CB3

tetradic

#B3391C #4AB31C #1C96B3 #841CB3

square

#B3391C #4AB31C #1C96B3 #841CB3

split-complementary

#B3391C #1CB384 #1C4AB3

monochromatic

#49170B #7E2814 #B3391C #DE502E #E77C63

Accesibilidad y contraste

On white

5.97

#B3391C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.52

#B3391C on #000000

AA ✗AA large ✓AAA ✗

Mejor color de texto

#FFFFFF on #B3391C

5.97:1 — WCAG AA (texto normal) cumple

Matriz de contraste

fg \ bg	##B3391C	#FFFFFF	#000000	##FFFFFF
##B3391C	1.00	5.97	3.52	5.97
#FFFFFF	5.97	1.00	21.00	1.00
#000000	3.52	21.00	1.00	21.00
##FFFFFF	5.97	1.00	21.00	1.00

Vista previa de daltonismo

Protanopia (red-blind)

#5D5217

Deuteranopia (green-blind)

#7B6D15

Tritanopia (blue-blind)

#C50E34

Achromatopsia (no color)

#636363

Tokens de diseño y código

CSS

--color: #b3391c;
/* rgb */ color: rgb(179, 57, 28);
/* oklch */ color: oklch(52.0% 0.163 34.4);

Tailwind

colors: {
  custom: {
    50: '#d3765b',
    500: '#b3391c',
    950: '#000000',
  },
}

SCSS

$custom: #b3391c;
$custom-light: #d3765b;
$custom-dark: #000000;

JSON

{
  "hex": "#b3391c",
  "rgb": {
    "r": 179,
    "g": 57,
    "b": 28
  },
  "hsl": {
    "h": 11.523,
    "s": 72.947,
    "l": 40.588
  },
  "oklch": {
    "l": 0.51959,
    "c": 0.16317,
    "h": 34.4
  },
  "luminance": 0.12594
}

Semantic roles & 50–950 ramp

primary

#B3391C

secondary

#5FB7CB

accent

#CCF038

background

#FEF7F5

surface

#FCEDE9

border

#D5C8C5

text

#160904

muted

#847B79

Laboratorio de vista previa

Vista previa con #B3391C

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

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