#A4283F#A4283F

#A4283F es un color medio y vivo de la familia rojo. Luminancia relativa 0.098; OKLCH L 48.1% C 0.159 H 15.4°. El mejor color de texto es #FFFFFF con contraste 7.11:1 (cumple WCAG AA).

Valores del color

HEX	#A4283F
RGB	rgb(164, 40, 63)
HSL	hsl(349, 61%, 40%)
HSV	hsv(349, 76%, 64%)
CMYK	cmyk(0%, 75.6%, 61.6%, 35.7%)
CIE-LAB	lab(37.43, 51.24, 17.33)
CIE-LCH	lch(37.43, 54.09, 18.68°)
OKLab	oklab(48.07% 0.1536 0.0423)
OKLCH	oklch(48.07% 0.159 15.4)
XYZ	xyz(16.9676, 9.7715, 5.6943)
Luminance	0.0977 (WCAG relative)
Temperature	warm
Family	red

Colores con nombre más cercanos

Escalas perceptuales

Sombras

Matices

Tonos

OKLCH scale

Armonías de color

complementary

#A4283F #28A48D

analogous

#A4287D #A4283F #A44F28

triadic

#A4283F #3FA428 #283FA4

tetradic

#A4283F #7DA428 #28A48D #4F28A4

square

#A4283F #7DA428 #28A48D #4F28A4

split-complementary

#A4283F #28A44F #287DA4

monochromatic

#421019 #731C2C #A4283F #CF3A56 #DB6B80

Accesibilidad y contraste

On white

7.11

#A4283F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.95

#A4283F on #000000

AA ✗AA large ✗AAA ✗

Mejor color de texto

#FFFFFF on #A4283F

7.11:1 — WCAG AA (texto normal) cumple

Matriz de contraste

fg \ bg	##A4283F	#FFFFFF	#000000	##FFFFFF
##A4283F	1.00	7.11	2.95	7.11
#FFFFFF	7.11	1.00	21.00	1.00
#000000	2.95	21.00	1.00	21.00
##FFFFFF	7.11	1.00	21.00	1.00

Vista previa de daltonismo

Protanopia (red-blind)

#4A483F

Deuteranopia (green-blind)

#6A613C

Tritanopia (blue-blind)

#B40032

Achromatopsia (no color)

#585858

Tokens de diseño y código

CSS

--color: #a4283f;
/* rgb */ color: rgb(164, 40, 63);
/* oklch */ color: oklch(48.1% 0.159 15.4);

Tailwind

colors: {
  custom: {
    50: '#c66d73',
    500: '#a4283f',
    950: '#000000',
  },
}

SCSS

$custom: #a4283f;
$custom-light: #c66d73;
$custom-dark: #000000;

JSON

{
  "hex": "#a4283f",
  "rgb": {
    "r": 164,
    "g": 40,
    "b": 63
  },
  "hsl": {
    "h": 348.871,
    "s": 60.784,
    "l": 40
  },
  "oklch": {
    "l": 0.48066,
    "c": 0.15929,
    "h": 15.4
  },
  "luminance": 0.09769
}

Semantic roles & 50–950 ramp

primary

#A4283F

secondary

#66C1B1

accent

#E4C644

background

#FDF6F7

surface

#FAECED

border

#D3C7C8

text

#140808

muted

#837B7B

Laboratorio de vista previa

Vista previa con #A4283F

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

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