#57639B#57639B

#57639B es un color medio y moderadamente saturado de la familia azul. Luminancia relativa 0.133; OKLCH L 51.5% C 0.090 H 273.6°. El mejor color de texto es #FFFFFF con contraste 5.73:1 (cumple WCAG AA).

Valores del color

HEX	#57639B
RGB	rgb(87, 99, 155)
HSL	hsl(229, 28%, 47%)
HSV	hsv(229, 44%, 61%)
CMYK	cmyk(43.9%, 36.1%, 0%, 39.2%)
CIE-LAB	lab(43.24, 10.65, -31.97)
CIE-LCH	lch(43.24, 33.70, 288.42°)
OKLab	oklab(51.45% 0.0057 -0.0898)
OKLCH	oklch(51.45% 0.09 273.6)
XYZ	xyz(14.3069, 13.3158, 32.8203)
Luminance	0.1332 (WCAG relative)
Temperature	cool
Family	blue

Colores con nombre más cercanos

Escalas perceptuales

Sombras

Matices

Tonos

OKLCH scale

Armonías de color

complementary

#57639B #9B8F57

analogous

#57859B #57639B #6D579B

triadic

#57639B #9B5763 #639B57

tetradic

#57639B #9B5785 #9B8F57 #579B6D

square

#57639B #9B5785 #9B8F57 #579B6D

split-complementary

#57639B #9B6D57 #859B57

monochromatic

#2B314D #414A74 #57639B #7B85B5 #A2A9CB

Accesibilidad y contraste

On white

5.73

#57639B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#57639B on #000000

AA ✗AA large ✓AAA ✗

Mejor color de texto

#FFFFFF on #57639B

5.73:1 — WCAG AA (texto normal) cumple

Matriz de contraste

fg \ bg	##57639B	#FFFFFF	#000000	##FFFFFF
##57639B	1.00	5.73	3.66	5.73
#FFFFFF	5.73	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.73	1.00	21.00	1.00

Vista previa de daltonismo

Protanopia (red-blind)

#4F699D

Deuteranopia (green-blind)

#4A649A

Tritanopia (blue-blind)

#406E78

Achromatopsia (no color)

#666666

Tokens de diseño y código

CSS

--color: #57639b;
/* rgb */ color: rgb(87, 99, 155);
/* oklch */ color: oklch(51.5% 0.090 273.6);

Tailwind

colors: {
  custom: {
    50: '#8a8fb9',
    500: '#57639b',
    950: '#000000',
  },
}

SCSS

$custom: #57639b;
$custom-light: #8a8fb9;
$custom-dark: #000000;

JSON

{
  "hex": "#57639b",
  "rgb": {
    "r": 87,
    "g": 99,
    "b": 155
  },
  "hsl": {
    "h": 229.412,
    "s": 28.099,
    "l": 47.451
  },
  "oklch": {
    "l": 0.51453,
    "c": 0.09,
    "h": 273.6
  },
  "luminance": 0.13316
}

Semantic roles & 50–950 ramp

primary

#57639B

secondary

#B8B296

accent

#B363C4

background

#F8F8FB

surface

#F0F0F6

border

#CBCBD0

text

#0C0C11

muted

#7D7D80

Laboratorio de vista previa

Vista previa con #57639B

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

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