#3F78CA#3F78CA

#3F78CA es un color medio y vivo de la familia azul. Luminancia relativa 0.188; OKLCH L 57.5% C 0.140 H 257.7°. El mejor color de texto es #000000 con contraste 4.75:1 (cumple WCAG AA).

Valores del color

HEX	#3F78CA
RGB	rgb(63, 120, 202)
HSL	hsl(215, 57%, 52%)
HSV	hsv(215, 69%, 79%)
CMYK	cmyk(68.8%, 40.6%, 0%, 20.8%)
CIE-LAB	lab(50.40, 8.32, -48.08)
CIE-LCH	lch(50.40, 48.79, 279.82°)
OKLab	oklab(57.47% -0.0299 -0.1371)
OKLCH	oklch(57.47% 0.14 257.7)
XYZ	xyz(19.4232, 18.7520, 58.4615)
Luminance	0.1875 (WCAG relative)
Temperature	cool
Family	blue

Colores con nombre más cercanos

Escalas perceptuales

Sombras

Matices

Tonos

OKLCH scale

Armonías de color

complementary

#3F78CA #CA913F

analogous

#3FBDCA #3F78CA #4C3FCA

triadic

#3F78CA #CA3F78 #78CA3F

tetradic

#3F78CA #CA3FBD #CA913F #3FCA4C

square

#3F78CA #CA3FBD #CA913F #3FCA4C

split-complementary

#3F78CA #CA4C3F #BDCA3F

monochromatic

#1F4070 #2C5CA0 #3F78CA #6F9AD7 #9FBBE4

Accesibilidad y contraste

On white

4.42

#3F78CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.75

#3F78CA on #000000

AA ✓AA large ✓AAA ✗

Mejor color de texto

#000000 on #3F78CA

4.75:1 — WCAG AA (texto normal) cumple

Matriz de contraste

fg \ bg	##3F78CA	#FFFFFF	#000000	##000000
##3F78CA	1.00	4.42	4.75	4.75
#FFFFFF	4.42	1.00	21.00	21.00
#000000	4.75	21.00	1.00	1.00
##000000	4.75	21.00	1.00	1.00

Vista previa de daltonismo

Protanopia (red-blind)

#527FCD

Deuteranopia (green-blind)

#3C72C8

Tritanopia (blue-blind)

#008B97

Achromatopsia (no color)

#787878

Tokens de diseño y código

CSS

--color: #3f78ca;
/* rgb */ color: rgb(63, 120, 202);
/* oklch */ color: oklch(57.5% 0.140 257.7);

Tailwind

colors: {
  custom: {
    50: '#839eda',
    500: '#3f78ca',
    950: '#000000',
  },
}

SCSS

$custom: #3f78ca;
$custom-light: #839eda;
$custom-dark: #000000;

JSON

{
  "hex": "#3f78ca",
  "rgb": {
    "r": 63,
    "g": 120,
    "b": 202
  },
  "hsl": {
    "h": 215.396,
    "s": 56.735,
    "l": 51.961
  },
  "oklch": {
    "l": 0.57466,
    "c": 0.14034,
    "h": 257.7
  },
  "luminance": 0.18754
}

Semantic roles & 50–950 ramp

primary

#3F78CA

secondary

#D1B894

accent

#A248E0

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0E15

muted

#7D7E83

Laboratorio de vista previa

Vista previa con #3F78CA

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

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