#663F3D#663F3D

#663F3D es un color oscuro y apagado de la familia rojo. Luminancia relativa 0.067; OKLCH L 41.3% C 0.055 H 22.9°. El mejor color de texto es #FFFFFF con contraste 8.96:1 (cumple WCAG AA).

Valores del color

HEX	#663F3D
RGB	rgb(102, 63, 61)
HSL	hsl(3, 25%, 32%)
HSV	hsv(3, 40%, 40%)
CMYK	cmyk(0%, 38.2%, 40.2%, 60%)
CIE-LAB	lab(31.15, 16.78, 8.35)
CIE-LCH	lch(31.15, 18.74, 26.46°)
OKLab	oklab(41.29% 0.0508 0.0215)
OKLCH	oklch(41.29% 0.055 22.9)
XYZ	xyz(8.0996, 6.7173, 5.2840)
Luminance	0.0672 (WCAG relative)
Temperature	warm
Family	red

Colores con nombre más cercanos

Escalas perceptuales

Sombras

Matices

Tonos

OKLCH scale

Armonías de color

complementary

#663F3D #3D6466

analogous

#663D50 #663F3D #66543D

triadic

#663F3D #3D663F #3F3D66

tetradic

#663F3D #50663D #3D6466 #543D66

square

#663F3D #50663D #3D6466 #543D66

split-complementary

#663F3D #3D6654 #3D5066

monochromatic

#19100F #402726 #663F3D #8C5754 #AB7572

Accesibilidad y contraste

On white

8.96

#663F3D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.34

#663F3D on #000000

AA ✗AA large ✗AAA ✗

Mejor color de texto

#FFFFFF on #663F3D

8.96:1 — WCAG AA (texto normal) cumple

Matriz de contraste

fg \ bg	##663F3D	#FFFFFF	#000000	##FFFFFF
##663F3D	1.00	8.96	2.34	8.96
#FFFFFF	8.96	1.00	21.00	1.00
#000000	2.34	21.00	1.00	21.00
##FFFFFF	8.96	1.00	21.00	1.00

Vista previa de daltonismo

Protanopia (red-blind)

#47453D

Deuteranopia (green-blind)

#504C3C

Tritanopia (blue-blind)

#6E3A3F

Achromatopsia (no color)

#494949

Tokens de diseño y código

CSS

--color: #663f3d;
/* rgb */ color: rgb(102, 63, 61);
/* oklch */ color: oklch(41.3% 0.055 22.9);

Tailwind

colors: {
  custom: {
    50: '#937472',
    500: '#663f3d',
    950: '#000000',
  },
}

SCSS

$custom: #663f3d;
$custom-light: #937472;
$custom-dark: #000000;

JSON

{
  "hex": "#663f3d",
  "rgb": {
    "r": 102,
    "g": 63,
    "b": 61
  },
  "hsl": {
    "h": 2.927,
    "s": 25.153,
    "l": 31.961
  },
  "oklch": {
    "l": 0.41289,
    "c": 0.05515,
    "h": 22.9
  },
  "luminance": 0.06717
}

Semantic roles & 50–950 ramp

primary

#663F3D

secondary

#699496

accent

#BDC266

background

#F9F7F6

surface

#F1EDEC

border

#CBC8C7

text

#0D0808

muted

#7E7B7B

Laboratorio de vista previa

Vista previa con #663F3D

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

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