#3987BB#3987BB

#3987BB es un color medio y moderadamente saturado de la familia cian. Luminancia relativa 0.218; OKLCH L 59.8% C 0.110 H 241.3°. El mejor color de texto es #000000 con contraste 5.36:1 (cumple WCAG AA).

Valores del color

HEX	#3987BB
RGB	rgb(57, 135, 187)
HSL	hsl(204, 53%, 48%)
HSV	hsv(204, 70%, 73%)
CMYK	cmyk(69.5%, 27.8%, 0%, 26.7%)
CIE-LAB	lab(53.80, -6.87, -34.16)
CIE-LCH	lch(53.80, 34.84, 258.62°)
OKLab	oklab(59.83% -0.0528 -0.0964)
OKLCH	oklch(59.83% 0.11 241.3)
XYZ	xyz(19.3175, 21.7836, 50.1906)
Luminance	0.2179 (WCAG relative)
Temperature	cool
Family	cyan

Colores con nombre más cercanos

Escalas perceptuales

Sombras

Matices

Tonos

OKLCH scale

Armonías de color

complementary

#3987BB #BB6D39

analogous

#39BBAE #3987BB #3946BB

triadic

#3987BB #BB3987 #87BB39

tetradic

#3987BB #AE39BB #BB6D39 #46BB39

square

#3987BB #AE39BB #BB6D39 #46BB39

split-complementary

#3987BB #BB3946 #BBAE39

monochromatic

#1C435D #2B658C #3987BB #62A4CF #91BFDD

Accesibilidad y contraste

On white

3.92

#3987BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.36

#3987BB on #000000

AA ✓AA large ✓AAA ✗

Mejor color de texto

#000000 on #3987BB

5.36:1 — WCAG AA (texto normal) cumple

Matriz de contraste

fg \ bg	##3987BB	#FFFFFF	#000000	##000000
##3987BB	1.00	3.92	5.36	5.36
#FFFFFF	3.92	1.00	21.00	21.00
#000000	5.36	21.00	1.00	1.00
##000000	5.36	21.00	1.00	1.00

Vista previa de daltonismo

Protanopia (red-blind)

#6F88BD

Deuteranopia (green-blind)

#5D7BBA

Tritanopia (blue-blind)

#009499

Achromatopsia (no color)

#818181

Tokens de diseño y código

CSS

--color: #3987bb;
/* rgb */ color: rgb(57, 135, 187);
/* oklch */ color: oklch(59.8% 0.110 241.3);

Tailwind

colors: {
  custom: {
    50: '#7fa9cf',
    500: '#3987bb',
    950: '#000000',
  },
}

SCSS

$custom: #3987bb;
$custom-light: #7fa9cf;
$custom-dark: #000000;

JSON

{
  "hex": "#3987bb",
  "rgb": {
    "r": 57,
    "g": 135,
    "b": 187
  },
  "hsl": {
    "h": 204,
    "s": 53.279,
    "l": 47.843
  },
  "oklch": {
    "l": 0.59825,
    "c": 0.10988,
    "h": 241.3
  },
  "luminance": 0.21786
}

Semantic roles & 50–950 ramp

primary

#3987BB

secondary

#C8A187

accent

#854BDD

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B0F14

muted

#7C7F82

Laboratorio de vista previa

Vista previa con #3987BB

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

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