#644A49#644A49

#644A49 es un color oscuro y apagado de la familia rojo. Luminancia relativa 0.081; OKLCH L 43.7% C 0.036 H 21.2°. El mejor color de texto es #FFFFFF con contraste 8.02:1 (cumple WCAG AA).

Valores del color

HEX	#644A49
RGB	rgb(100, 74, 73)
HSL	hsl(2, 16%, 34%)
HSV	hsv(2, 27%, 39%)
CMYK	cmyk(0%, 26%, 27%, 60.8%)
CIE-LAB	lab(34.17, 10.87, 4.90)
CIE-LCH	lch(34.17, 11.93, 24.24°)
OKLab	oklab(43.66% 0.0333 0.0129)
OKLCH	oklch(43.66% 0.036 21.2)
XYZ	xyz(8.9070, 8.0884, 7.3941)
Luminance	0.0809 (WCAG relative)
Temperature	warm
Family	red

Colores con nombre más cercanos

Escalas perceptuales

Sombras

Matices

Tonos

OKLCH scale

Armonías de color

complementary

#644A49 #496364

analogous

#644956 #644A49 #645849

triadic

#644A49 #49644A #4A4964

tetradic

#644A49 #566449 #496364 #584964

square

#644A49 #566449 #496364 #584964

split-complementary

#644A49 #496458 #495664

monochromatic

#1D1615 #41302F #644A49 #876463 #A48483

Accesibilidad y contraste

On white

8.02

#644A49 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.62

#644A49 on #000000

AA ✗AA large ✗AAA ✗

Mejor color de texto

#FFFFFF on #644A49

8.02:1 — WCAG AA (texto normal) cumple

Matriz de contraste

fg \ bg	##644A49	#FFFFFF	#000000	##FFFFFF
##644A49	1.00	8.02	2.62	8.02
#FFFFFF	8.02	1.00	21.00	1.00
#000000	2.62	21.00	1.00	21.00
##FFFFFF	8.02	1.00	21.00	1.00

Vista previa de daltonismo

Protanopia (red-blind)

#4F4D49

Deuteranopia (green-blind)

#555249

Tritanopia (blue-blind)

#6A474A

Achromatopsia (no color)

#505050

Tokens de diseño y código

CSS

--color: #644a49;
/* rgb */ color: rgb(100, 74, 73);
/* oklch */ color: oklch(43.7% 0.036 21.2);

Tailwind

colors: {
  custom: {
    50: '#917c7b',
    500: '#644a49',
    950: '#000000',
  },
}

SCSS

$custom: #644a49;
$custom-light: #917c7b;
$custom-dark: #000000;

JSON

{
  "hex": "#644a49",
  "rgb": {
    "r": 100,
    "g": 74,
    "b": 73
  },
  "hsl": {
    "h": 2.222,
    "s": 15.607,
    "l": 33.922
  },
  "oklch": {
    "l": 0.4366,
    "c": 0.03565,
    "h": 21.2
  },
  "luminance": 0.08088
}

Semantic roles & 50–950 ramp

primary

#644A49

secondary

#779192

accent

#B6B86F

background

#F8F7F7

surface

#F0EEED

border

#CBC9C8

text

#0D0909

muted

#7D7B7B

Laboratorio de vista previa

Vista previa con #644A49

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

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