#57282A#57282A

#57282A es un color oscuro y moderadamente saturado de la familia rojo. Luminancia relativa 0.037; OKLCH L 34.2% C 0.070 H 18.8°. El mejor color de texto es #FFFFFF con contraste 12.05:1 (cumple WCAG AA).

Valores del color

HEX	#57282A
RGB	rgb(87, 40, 42)
HSL	hsl(357, 37%, 25%)
HSV	hsv(357, 54%, 34%)
CMYK	cmyk(0%, 54%, 51.7%, 65.9%)
CIE-LAB	lab(22.69, 21.90, 8.85)
CIE-LCH	lch(22.69, 23.62, 22.00°)
OKLab	oklab(34.2% 0.0659 0.0224)
OKLCH	oklch(34.2% 0.07 18.8)
XYZ	xyz(5.1075, 3.7115, 2.6375)
Luminance	0.0371 (WCAG relative)
Temperature	warm
Family	red

Colores con nombre más cercanos

Escalas perceptuales

Sombras

Matices

Tonos

OKLCH scale

Armonías de color

complementary

#57282A #285755

analogous

#572841 #57282A #573E28

triadic

#57282A #2A5728 #282A57

tetradic

#57282A #415728 #285755 #3E2857

square

#57282A #415728 #285755 #3E2857

split-complementary

#57282A #28573E #284157

monochromatic

#150A0A #2D1516 #57282A #813B3E #AB4F52

Accesibilidad y contraste

On white

12.05

#57282A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.74

#57282A on #000000

AA ✗AA large ✗AAA ✗

Mejor color de texto

#FFFFFF on #57282A

12.05:1 — WCAG AA (texto normal) cumple

Matriz de contraste

fg \ bg	##57282A	#FFFFFF	#000000	##FFFFFF
##57282A	1.00	12.05	1.74	12.05
#FFFFFF	12.05	1.00	21.00	1.00
#000000	1.74	21.00	1.00	21.00
##FFFFFF	12.05	1.00	21.00	1.00

Vista previa de daltonismo

Protanopia (red-blind)

#32302A

Deuteranopia (green-blind)

#3E3A29

Tritanopia (blue-blind)

#5F2229

Achromatopsia (no color)

#363636

Tokens de diseño y código

CSS

--color: #57282a;
/* rgb */ color: rgb(87, 40, 42);
/* oklch */ color: oklch(34.2% 0.070 18.8);

Tailwind

colors: {
  custom: {
    50: '#896363',
    500: '#57282a',
    950: '#000000',
  },
}

SCSS

$custom: #57282a;
$custom-light: #896363;
$custom-dark: #000000;

JSON

{
  "hex": "#57282a",
  "rgb": {
    "r": 87,
    "g": 40,
    "b": 42
  },
  "hsl": {
    "h": 357.447,
    "s": 37.008,
    "l": 24.902
  },
  "oklch": {
    "l": 0.34198,
    "c": 0.06956,
    "h": 18.8
  },
  "luminance": 0.03711
}

Semantic roles & 50–950 ramp

primary

#57282A

secondary

#518A87

accent

#CDC85B

background

#F8F5F5

surface

#F0EAEA

border

#CBC6C6

text

#0C0505

muted

#7D7979

Laboratorio de vista previa

Vista previa con #57282A

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

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