#3F778B#3F778B

#3F778B es un color medio y moderadamente saturado de la familia cian. Luminancia relativa 0.161; OKLCH L 53.9% C 0.067 H 223.5°. El mejor color de texto es #FFFFFF con contraste 4.97:1 (cumple WCAG AA).

Valores del color

HEX	#3F778B
RGB	rgb(63, 119, 139)
HSL	hsl(196, 38%, 40%)
HSV	hsv(196, 55%, 55%)
CMYK	cmyk(54.7%, 14.4%, 0%, 45.5%)
CIE-LAB	lab(47.12, -12.47, -16.55)
CIE-LCH	lch(47.12, 20.72, 233.02°)
OKLab	oklab(53.92% -0.0483 -0.0459)
OKLCH	oklch(53.92% 0.067 223.5)
XYZ	xyz(13.3052, 16.1133, 26.8301)
Luminance	0.1611 (WCAG relative)
Temperature	cool
Family	cyan

Colores con nombre más cercanos

Escalas perceptuales

Sombras

Matices

Tonos

OKLCH scale

Armonías de color

complementary

#3F778B #8B533F

analogous

#3F8B79 #3F778B #3F518B

triadic

#3F778B #8B3F77 #778B3F

tetradic

#3F778B #793F8B #8B533F #518B3F

square

#3F778B #793F8B #8B533F #518B3F

split-complementary

#3F778B #8B3F51 #8B793F

monochromatic

#192F37 #2C5361 #3F778B #559AB2 #7FB3C5

Accesibilidad y contraste

On white

4.97

#3F778B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#3F778B on #000000

AA ✗AA large ✓AAA ✗

Mejor color de texto

#FFFFFF on #3F778B

4.97:1 — WCAG AA (texto normal) cumple

Matriz de contraste

fg \ bg	##3F778B	#FFFFFF	#000000	##FFFFFF
##3F778B	1.00	4.97	4.22	4.97
#FFFFFF	4.97	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.97	1.00	21.00	1.00

Vista previa de daltonismo

Protanopia (red-blind)

#6C758C

Deuteranopia (green-blind)

#606C8B

Tritanopia (blue-blind)

#077D7D

Achromatopsia (no color)

#707070

Tokens de diseño y código

CSS

--color: #3f778b;
/* rgb */ color: rgb(63, 119, 139);
/* oklch */ color: oklch(53.9% 0.067 223.5);

Tailwind

colors: {
  custom: {
    50: '#7a9ead',
    500: '#3f778b',
    950: '#000000',
  },
}

SCSS

$custom: #3f778b;
$custom-light: #7a9ead;
$custom-dark: #000000;

JSON

{
  "hex": "#3f778b",
  "rgb": {
    "r": 63,
    "g": 119,
    "b": 139
  },
  "hsl": {
    "h": 195.789,
    "s": 37.624,
    "l": 39.608
  },
  "oklch": {
    "l": 0.53915,
    "c": 0.06667,
    "h": 223.5
  },
  "luminance": 0.16114
}

Semantic roles & 50–950 ramp

primary

#3F778B

secondary

#AF8576

accent

#795ACE

background

#F7F9FA

surface

#EEF2F4

border

#C9CCCE

text

#0A0E10

muted

#7C7E7F

Laboratorio de vista previa

Vista previa con #3F778B

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

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