#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
RGBrgb(57, 55, 203)
HSLhsl(241, 59%, 51%)
HSVhsv(241, 73%, 80%)
CMYKcmyk(71.9%, 72.9%, 0%, 20.4%)
CIE-LABlab(33.80, 48.32, -75.60)
CIE-LCHlch(33.80, 89.72, 302.59°)
OKLaboklab(44.99% 0.0143 -0.2187)
OKLCHoklch(44.99% 0.219 273.7)
XYZxyz(13.8294, 7.9127, 57.2868)
Luminance0.0791 (WCAG relative)
Temperaturecool
Familyblue

Colores con nombre más cercanos

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
##3937CB1.008.132.588.13
#FFFFFF8.131.0021.001.00
#0000002.5821.001.0021.00
##FFFFFF8.131.0021.001.00

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 →

#3937CB — Tintiva