#4257CA#4257CA

#4257CA es un color medio y vivo de la familia azul. Luminancia relativa 0.122; OKLCH L 50.8% C 0.179 H 270.8°. El mejor color de texto es #FFFFFF con contraste 6.09:1 (cumple WCAG AA).

Valores del color

HEX	#4257CA
RGB	rgb(66, 87, 202)
HSL	hsl(231, 56%, 53%)
HSV	hsv(231, 67%, 79%)
CMYK	cmyk(67.3%, 56.9%, 0%, 20.8%)
CIE-LAB	lab(41.59, 29.62, -62.24)
CIE-LCH	lch(41.59, 68.93, 295.45°)
OKLab	oklab(50.79% 0.0025 -0.1792)
OKLCH	oklch(50.79% 0.179 270.8)
XYZ	xyz(16.3120, 12.2374, 57.3681)
Luminance	0.1224 (WCAG relative)
Temperature	cool
Family	blue

Colores con nombre más cercanos

Escalas perceptuales

Sombras

Matices

Tonos

OKLCH scale

Armonías de color

complementary

#4257CA #CAB542

analogous

#429BCA #4257CA #7142CA

triadic

#4257CA #CA4257 #57CA42

tetradic

#4257CA #CA429B #CAB542 #42CA71

square

#4257CA #CA429B #CAB542 #42CA71

split-complementary

#4257CA #CA7142 #9BCA42

monochromatic

#202D72 #2D3FA2 #4257CA #7281D7 #A2ACE5

Accesibilidad y contraste

On white

6.09

#4257CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#4257CA on #000000

AA ✗AA large ✓AAA ✗

Mejor color de texto

#FFFFFF on #4257CA

6.09:1 — WCAG AA (texto normal) cumple

Matriz de contraste

fg \ bg	##4257CA	#FFFFFF	#000000	##FFFFFF
##4257CA	1.00	6.09	3.45	6.09
#FFFFFF	6.09	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.09	1.00	21.00	1.00

Vista previa de daltonismo

Protanopia (red-blind)

#0068CE

Deuteranopia (green-blind)

#005CC8

Tritanopia (blue-blind)

#007388

Achromatopsia (no color)

#626262

Tokens de diseño y código

CSS

--color: #4257ca;
/* rgb */ color: rgb(66, 87, 202);
/* oklch */ color: oklch(50.8% 0.179 270.8);

Tailwind

colors: {
  custom: {
    50: '#8686db',
    500: '#4257ca',
    950: '#000000',
  },
}

SCSS

$custom: #4257ca;
$custom-light: #8686db;
$custom-dark: #000000;

JSON

{
  "hex": "#4257ca",
  "rgb": {
    "r": 66,
    "g": 87,
    "b": 202
  },
  "hsl": {
    "h": 230.735,
    "s": 56.198,
    "l": 52.549
  },
  "oklch": {
    "l": 0.50789,
    "c": 0.17922,
    "h": 270.8
  },
  "luminance": 0.12239
}

Semantic roles & 50–950 ramp

primary

#4257CA

secondary

#D1C896

accent

#C848DF

background

#F8F8FD

surface

#F0EFFB

border

#CBCAD4

text

#0C0B15

muted

#7D7C83

Laboratorio de vista previa

Vista previa con #4257CA

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

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