#3977CF#3977CF

#3977CF es un color medio y vivo de la familia azul. Luminancia relativa 0.186; OKLCH L 57.3% C 0.150 H 257.6°. El mejor color de texto es #000000 con contraste 4.71:1 (cumple WCAG AA).

Valores del color

HEX	#3977CF
RGB	rgb(57, 119, 207)
HSL	hsl(215, 61%, 52%)
HSV	hsv(215, 72%, 81%)
CMYK	cmyk(72.5%, 42.5%, 0%, 18.8%)
CIE-LAB	lab(50.18, 9.87, -51.29)
CIE-LCH	lch(50.18, 52.23, 280.89°)
OKLab	oklab(57.33% -0.0322 -0.1467)
OKLCH	oklch(57.33% 0.15 257.6)
XYZ	xyz(19.5425, 18.5664, 61.5731)
Luminance	0.1857 (WCAG relative)
Temperature	cool
Family	blue

Colores con nombre más cercanos

Escalas perceptuales

Sombras

Matices

Tonos

OKLCH scale

Armonías de color

complementary

#3977CF #CF9139

analogous

#39C2CF #3977CF #4639CF

triadic

#3977CF #CF3977 #77CF39

tetradic

#3977CF #CF39C2 #CF9139 #39CF46

square

#3977CF #CF39C2 #CF9139 #39CF46

split-complementary

#3977CF #CF4639 #C2CF39

monochromatic

#1C3F72 #285BA3 #3977CF #6A99DB #9CBBE7

Accesibilidad y contraste

On white

4.46

#3977CF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.71

#3977CF on #000000

AA ✓AA large ✓AAA ✗

Mejor color de texto

#000000 on #3977CF

4.71:1 — WCAG AA (texto normal) cumple

Matriz de contraste

fg \ bg	##3977CF	#FFFFFF	#000000	##000000
##3977CF	1.00	4.46	4.71	4.71
#FFFFFF	4.46	1.00	21.00	21.00
#000000	4.71	21.00	1.00	1.00
##000000	4.71	21.00	1.00	1.00

Vista previa de daltonismo

Protanopia (red-blind)

#4C7FD2

Deuteranopia (green-blind)

#3271CD

Tritanopia (blue-blind)

#008C99

Achromatopsia (no color)

#777777

Tokens de diseño y código

CSS

--color: #3977cf;
/* rgb */ color: rgb(57, 119, 207);
/* oklch */ color: oklch(57.3% 0.150 257.6);

Tailwind

colors: {
  custom: {
    50: '#829dde',
    500: '#3977cf',
    950: '#000000',
  },
}

SCSS

$custom: #3977cf;
$custom-light: #829dde;
$custom-dark: #000000;

JSON

{
  "hex": "#3977cf",
  "rgb": {
    "r": 57,
    "g": 119,
    "b": 207
  },
  "hsl": {
    "h": 215.2,
    "s": 60.976,
    "l": 51.765
  },
  "oklch": {
    "l": 0.57326,
    "c": 0.15015,
    "h": 257.6
  },
  "luminance": 0.18569
}

Semantic roles & 50–950 ramp

primary

#3977CF

secondary

#D3B891

accent

#A244E4

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0E15

muted

#7D7E83

Laboratorio de vista previa

Vista previa con #3977CF

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

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