#663F44#663F44

#663F44 es un color oscuro y apagado de la familia rojo. Luminancia relativa 0.068; OKLCH L 41.5% C 0.055 H 11.4°. El mejor color de texto es #FFFFFF con contraste 8.90:1 (cumple WCAG AA).

Valores del color

HEX	#663F44
RGB	rgb(102, 63, 68)
HSL	hsl(352, 24%, 32%)
HSV	hsv(352, 38%, 40%)
CMYK	cmyk(0%, 38.2%, 33.3%, 60%)
CIE-LAB	lab(31.34, 17.77, 4.09)
CIE-LCH	lch(31.34, 18.24, 12.97°)
OKLab	oklab(41.5% 0.0539 0.0109)
OKLCH	oklch(41.5% 0.055 11.4)
XYZ	xyz(8.3007, 6.7977, 6.3426)
Luminance	0.0680 (WCAG relative)
Temperature	warm
Family	red

Colores con nombre más cercanos

Escalas perceptuales

Sombras

Matices

Tonos

OKLCH scale

Armonías de color

complementary

#663F44 #3F6661

analogous

#663F57 #663F44 #664E3F

triadic

#663F44 #44663F #3F4466

tetradic

#663F44 #57663F #3F6661 #4E3F66

square

#663F44 #57663F #3F6661 #4E3F66

split-complementary

#663F44 #3F664E #3F5766

monochromatic

#1A1012 #40282B #663F44 #8C565D #AA757C

Accesibilidad y contraste

On white

8.90

#663F44 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#663F44 on #000000

AA ✗AA large ✗AAA ✗

Mejor color de texto

#FFFFFF on #663F44

8.90:1 — WCAG AA (texto normal) cumple

Matriz de contraste

fg \ bg	##663F44	#FFFFFF	#000000	##FFFFFF
##663F44	1.00	8.90	2.36	8.90
#FFFFFF	8.90	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.90	1.00	21.00	1.00

Vista previa de daltonismo

Protanopia (red-blind)

#464544

Deuteranopia (green-blind)

#4F4D43

Tritanopia (blue-blind)

#6D3B41

Achromatopsia (no color)

#4A4A4A

Tokens de diseño y código

CSS

--color: #663f44;
/* rgb */ color: rgb(102, 63, 68);
/* oklch */ color: oklch(41.5% 0.055 11.4);

Tailwind

colors: {
  custom: {
    50: '#937477',
    500: '#663f44',
    950: '#000000',
  },
}

SCSS

$custom: #663f44;
$custom-light: #937477;
$custom-dark: #000000;

JSON

{
  "hex": "#663f44",
  "rgb": {
    "r": 102,
    "g": 63,
    "b": 68
  },
  "hsl": {
    "h": 352.308,
    "s": 23.636,
    "l": 32.353
  },
  "oklch": {
    "l": 0.41495,
    "c": 0.05499,
    "h": 11.4
  },
  "luminance": 0.06797
}

Semantic roles & 50–950 ramp

primary

#663F44

secondary

#6B9590

accent

#C0B568

background

#F9F7F7

surface

#F1EDED

border

#CBC8C8

text

#0D0808

muted

#7E7B7B

Laboratorio de vista previa

Vista previa con #663F44

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

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