#3937CB#3937CB

#3937CB es un color oscuro y muy saturado de la familia azul. Luminancia relativa 0.079; OKLCH L 45.0% C 0.219 H 273.7°. El mejor color de texto es #FFFFFF con contraste 8.13:1 (cumple WCAG AA).

Valores del color

HEX	#3937CB
RGB	rgb(57, 55, 203)
HSL	hsl(241, 59%, 51%)
HSV	hsv(241, 73%, 80%)
CMYK	cmyk(71.9%, 72.9%, 0%, 20.4%)
CIE-LAB	lab(33.80, 48.32, -75.60)
CIE-LCH	lch(33.80, 89.72, 302.59°)
OKLab	oklab(44.99% 0.0143 -0.2187)
OKLCH	oklch(44.99% 0.219 273.7)
XYZ	xyz(13.8294, 7.9127, 57.2868)
Luminance	0.0791 (WCAG relative)
Temperature	cool
Family	blue

Colores con nombre más cercanos

Blue With A Hint Of Purple

Escalas perceptuales

Sombras

Matices

Tonos

OKLCH scale

Armonías de color

complementary

#3937CB #C9CB37

analogous

#377FCB #3937CB #8337CB

triadic

#3937CB #CB3937 #37CB39

tetradic

#3937CB #CB377F #C9CB37 #37CB83

square

#3937CB #CB377F #C9CB37 #37CB83

split-complementary

#3937CB #CB8337 #7FCB37

monochromatic

#1D1C6C #2A299C #3937CB #6968D8 #9998E4

Accesibilidad y contraste

On white

8.13

#3937CB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#3937CB on #000000

AA ✗AA large ✗AAA ✗

Mejor color de texto

#FFFFFF on #3937CB

8.13:1 — WCAG AA (texto normal) cumple

Matriz de contraste

fg \ bg	##3937CB	#FFFFFF	#000000	##FFFFFF
##3937CB	1.00	8.13	2.58	8.13
#FFFFFF	8.13	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.13	1.00	21.00	1.00

Vista previa de daltonismo

Protanopia (red-blind)

#0056CF

Deuteranopia (green-blind)

#0048C8

Tritanopia (blue-blind)

#00617E

Achromatopsia (no color)

#4F4F4F

Tokens de diseño y código

CSS

--color: #3937cb;
/* rgb */ color: rgb(57, 55, 203);
/* oklch */ color: oklch(45.0% 0.219 273.7);

Tailwind

colors: {
  custom: {
    50: '#8570dc',
    500: '#3937cb',
    950: '#000000',
  },
}

SCSS

$custom: #3937cb;
$custom-light: #8570dc;
$custom-dark: #000000;

JSON

{
  "hex": "#3937cb",
  "rgb": {
    "r": 57,
    "g": 55,
    "b": 203
  },
  "hsl": {
    "h": 240.811,
    "s": 58.73,
    "l": 50.588
  },
  "oklch": {
    "l": 0.44986,
    "c": 0.21914,
    "h": 273.7
  },
  "luminance": 0.07914
}

Semantic roles & 50–950 ramp

primary

#3937CB

secondary

#CFD08E

accent

#E246E0

background

#F9F6FD

surface

#F1ECFB

border

#CBC7D4

text

#0D0715

muted

#7E7A83

Laboratorio de vista previa

Vista previa con #3937CB

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

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