#644B4C#644B4C

#644B4C es un color oscuro y apagado de la familia rojo. Luminancia relativa 0.083; OKLCH L 44.0% C 0.034 H 15.9°. El mejor color de texto es #FFFFFF con contraste 7.92:1 (cumple WCAG AA).

Valores del color

HEX	#644B4C
RGB	rgb(100, 75, 76)
HSL	hsl(358, 14%, 34%)
HSV	hsv(358, 25%, 39%)
CMYK	cmyk(0%, 25%, 24%, 60.8%)
CIE-LAB	lab(34.53, 10.75, 3.51)
CIE-LCH	lch(34.53, 11.31, 18.08°)
OKLab	oklab(43.97% 0.0328 0.0093)
OKLCH	oklch(43.97% 0.034 15.9)
XYZ	xyz(9.0762, 8.2637, 7.9530)
Luminance	0.0826 (WCAG relative)
Temperature	warm
Family	red

Colores con nombre más cercanos

Escalas perceptuales

Sombras

Matices

Tonos

OKLCH scale

Armonías de color

complementary

#644B4C #4B6463

analogous

#644B59 #644B4C #64574B

triadic

#644B4C #4C644B #4B4C64

tetradic

#644B4C #59644B #4B6463 #574B64

square

#644B4C #59644B #4B6463 #574B64

split-complementary

#644B4C #4B6457 #4B5964

monochromatic

#1E1717 #413131 #644B4C #876567 #A48687

Accesibilidad y contraste

On white

7.92

#644B4C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.65

#644B4C on #000000

AA ✗AA large ✗AAA ✗

Mejor color de texto

#FFFFFF on #644B4C

7.92:1 — WCAG AA (texto normal) cumple

Matriz de contraste

fg \ bg	##644B4C	#FFFFFF	#000000	##FFFFFF
##644B4C	1.00	7.92	2.65	7.92
#FFFFFF	7.92	1.00	21.00	1.00
#000000	2.65	21.00	1.00	21.00
##FFFFFF	7.92	1.00	21.00	1.00

Vista previa de daltonismo

Protanopia (red-blind)

#4F4E4C

Deuteranopia (green-blind)

#55534C

Tritanopia (blue-blind)

#69494B

Achromatopsia (no color)

#515151

Tokens de diseño y código

CSS

--color: #644b4c;
/* rgb */ color: rgb(100, 75, 76);
/* oklch */ color: oklch(44.0% 0.034 15.9);

Tailwind

colors: {
  custom: {
    50: '#907d7e',
    500: '#644b4c',
    950: '#000000',
  },
}

SCSS

$custom: #644b4c;
$custom-light: #907d7e;
$custom-dark: #000000;

JSON

{
  "hex": "#644b4c",
  "rgb": {
    "r": 100,
    "g": 75,
    "b": 76
  },
  "hsl": {
    "h": 357.6,
    "s": 14.286,
    "l": 34.314
  },
  "oklch": {
    "l": 0.43967,
    "c": 0.03407,
    "h": 15.9
  },
  "luminance": 0.08263
}

Semantic roles & 50–950 ramp

primary

#644B4C

secondary

#799291

accent

#B7B471

background

#F8F7F7

surface

#F0EEEE

border

#CBC9C9

text

#0C0909

muted

#7D7B7B

Laboratorio de vista previa

Vista previa con #644B4C

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

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