#663B3D#663B3D

#663B3D es un color oscuro y moderadamente saturado de la familia rojo. Luminancia relativa 0.063; OKLCH L 40.5% C 0.061 H 17.1°. El mejor color de texto es #FFFFFF con contraste 9.30:1 (cumple WCAG AA).

Valores del color

HEX	#663B3D
RGB	rgb(102, 59, 61)
HSL	hsl(357, 27%, 32%)
HSV	hsv(357, 42%, 40%)
CMYK	cmyk(0%, 42.2%, 40.2%, 60%)
CIE-LAB	lab(30.13, 19.23, 6.92)
CIE-LCH	lch(30.13, 20.43, 19.79°)
OKLab	oklab(40.51% 0.0582 0.0179)
OKLCH	oklch(40.51% 0.061 17.1)
XYZ	xyz(7.8861, 6.2903, 5.2128)
Luminance	0.0629 (WCAG relative)
Temperature	warm
Family	red

Colores con nombre más cercanos

Escalas perceptuales

Sombras

Matices

Tonos

OKLCH scale

Armonías de color

complementary

#663B3D #3B6664

analogous

#663B53 #663B3D #664F3B

triadic

#663B3D #3D663B #3B3D66

tetradic

#663B3D #53663B #3B6664 #4F3B66

square

#663B3D #53663B #3B6664 #4F3B66

split-complementary

#663B3D #3B664F #3B5366

monochromatic

#180E0F #3F2526 #663B3D #8D5154 #AC6F72

Accesibilidad y contraste

On white

9.30

#663B3D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.26

#663B3D on #000000

AA ✗AA large ✗AAA ✗

Mejor color de texto

#FFFFFF on #663B3D

9.30:1 — WCAG AA (texto normal) cumple

Matriz de contraste

fg \ bg	##663B3D	#FFFFFF	#000000	##FFFFFF
##663B3D	1.00	9.30	2.26	9.30
#FFFFFF	9.30	1.00	21.00	1.00
#000000	2.26	21.00	1.00	21.00
##FFFFFF	9.30	1.00	21.00	1.00

Vista previa de daltonismo

Protanopia (red-blind)

#43423D

Deuteranopia (green-blind)

#4E4A3C

Tritanopia (blue-blind)

#6E363C

Achromatopsia (no color)

#474747

Tokens de diseño y código

CSS

--color: #663b3d;
/* rgb */ color: rgb(102, 59, 61);
/* oklch */ color: oklch(40.5% 0.061 17.1);

Tailwind

colors: {
  custom: {
    50: '#937172',
    500: '#663b3d',
    950: '#000000',
  },
}

SCSS

$custom: #663b3d;
$custom-light: #937172;
$custom-dark: #000000;

JSON

{
  "hex": "#663b3d",
  "rgb": {
    "r": 102,
    "g": 59,
    "b": 61
  },
  "hsl": {
    "h": 357.209,
    "s": 26.708,
    "l": 31.569
  },
  "oklch": {
    "l": 0.40507,
    "c": 0.06092,
    "h": 17.1
  },
  "luminance": 0.0629
}

Semantic roles & 50–950 ramp

primary

#663B3D

secondary

#679694

accent

#C3BF65

background

#F9F6F6

surface

#F1ECEC

border

#CBC7C7

text

#0D0808

muted

#7E7B7B

Laboratorio de vista previa

Vista previa con #663B3D

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

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