#643C42#643C42

#643C42 es un color oscuro y apagado de la familia rojo. Luminancia relativa 0.063; OKLCH L 40.6% C 0.057 H 10.2°. El mejor color de texto es #FFFFFF con contraste 9.26:1 (cumple WCAG AA).

Valores del color

HEX	#643C42
RGB	rgb(100, 60, 66)
HSL	hsl(351, 25%, 31%)
HSV	hsv(351, 40%, 39%)
CMYK	cmyk(0%, 40%, 34%, 60.8%)
CIE-LAB	lab(30.24, 18.47, 3.78)
CIE-LCH	lch(30.24, 18.85, 11.57°)
OKLab	oklab(40.58% 0.056 0.01)
OKLCH	oklch(40.58% 0.057 10.2)
XYZ	xyz(7.8550, 6.3350, 5.9623)
Luminance	0.0633 (WCAG relative)
Temperature	warm
Family	red

Colores con nombre más cercanos

Escalas perceptuales

Sombras

Matices

Tonos

OKLCH scale

Armonías de color

complementary

#643C42 #3C645E

analogous

#643C56 #643C42 #644A3C

triadic

#643C42 #42643C #3C4264

tetradic

#643C42 #56643C #3C645E #4A3C64

square

#643C42 #56643C #3C645E #4A3C64

split-complementary

#643C42 #3C644A #3C5664

monochromatic

#180E10 #3E2529 #643C42 #8A535B #AA7179

Accesibilidad y contraste

On white

9.26

#643C42 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#643C42 on #000000

AA ✗AA large ✗AAA ✗

Mejor color de texto

#FFFFFF on #643C42

9.26:1 — WCAG AA (texto normal) cumple

Matriz de contraste

fg \ bg	##643C42	#FFFFFF	#000000	##FFFFFF
##643C42	1.00	9.26	2.27	9.26
#FFFFFF	9.26	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.26	1.00	21.00	1.00

Vista previa de daltonismo

Protanopia (red-blind)

#434342

Deuteranopia (green-blind)

#4D4A41

Tritanopia (blue-blind)

#6B383E

Achromatopsia (no color)

#474747

Tokens de diseño y código

CSS

--color: #643c42;
/* rgb */ color: rgb(100, 60, 66);
/* oklch */ color: oklch(40.6% 0.057 10.2);

Tailwind

colors: {
  custom: {
    50: '#917276',
    500: '#643c42',
    950: '#000000',
  },
}

SCSS

$custom: #643c42;
$custom-light: #917276;
$custom-dark: #000000;

JSON

{
  "hex": "#643c42",
  "rgb": {
    "r": 100,
    "g": 60,
    "b": 66
  },
  "hsl": {
    "h": 351,
    "s": 25,
    "l": 31.373
  },
  "oklch": {
    "l": 0.40575,
    "c": 0.0569,
    "h": 10.2
  },
  "luminance": 0.06334
}

Semantic roles & 50–950 ramp

primary

#643C42

secondary

#68948D

accent

#C1B466

background

#F9F6F7

surface

#F1ECED

border

#CBC7C8

text

#0D0808

muted

#7E7B7B

Laboratorio de vista previa

Vista previa con #643C42

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

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