#3F657B#3F657B

#3F657B es un color medio y apagado de la familia cian. Luminancia relativa 0.118; OKLCH L 48.7% C 0.056 H 235.0°. El mejor color de texto es #FFFFFF con contraste 6.25:1 (cumple WCAG AA).

Valores del color

HEX	#3F657B
RGB	rgb(63, 101, 123)
HSL	hsl(202, 32%, 36%)
HSV	hsv(202, 49%, 48%)
CMYK	cmyk(48.8%, 17.9%, 0%, 51.8%)
CIE-LAB	lab(40.89, -6.99, -16.49)
CIE-LCH	lch(40.89, 17.91, 247.03°)
OKLab	oklab(48.75% -0.0321 -0.0457)
OKLCH	oklch(48.75% 0.056 235)
XYZ	xyz(10.2775, 11.7934, 20.4698)
Luminance	0.1179 (WCAG relative)
Temperature	cool
Family	cyan

Colores con nombre más cercanos

Escalas perceptuales

Sombras

Matices

Tonos

OKLCH scale

Armonías de color

complementary

#3F657B #7B553F

analogous

#3F7B73 #3F657B #3F477B

triadic

#3F657B #7B3F65 #657B3F

tetradic

#3F657B #733F7B #7B553F #477B3F

square

#3F657B #733F7B #7B553F #477B3F

split-complementary

#3F657B #7B3F47 #7B733F

monochromatic

#16232A #2A4453 #3F657B #5486A3 #7AA3BB

Accesibilidad y contraste

On white

6.25

#3F657B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.36

#3F657B on #000000

AA ✗AA large ✓AAA ✗

Mejor color de texto

#FFFFFF on #3F657B

6.25:1 — WCAG AA (texto normal) cumple

Matriz de contraste

fg \ bg	##3F657B	#FFFFFF	#000000	##FFFFFF
##3F657B	1.00	6.25	3.36	6.25
#FFFFFF	6.25	1.00	21.00	1.00
#000000	3.36	21.00	1.00	21.00
##FFFFFF	6.25	1.00	21.00	1.00

Vista previa de daltonismo

Protanopia (red-blind)

#5B647C

Deuteranopia (green-blind)

#525E7B

Tritanopia (blue-blind)

#236B6C

Achromatopsia (no color)

#606060

Tokens de diseño y código

CSS

--color: #3f657b;
/* rgb */ color: rgb(63, 101, 123);
/* oklch */ color: oklch(48.7% 0.056 235.0);

Tailwind

colors: {
  custom: {
    50: '#7890a1',
    500: '#3f657b',
    950: '#000000',
  },
}

SCSS

$custom: #3f657b;
$custom-light: #7890a1;
$custom-dark: #000000;

JSON

{
  "hex": "#3f657b",
  "rgb": {
    "r": 63,
    "g": 101,
    "b": 123
  },
  "hsl": {
    "h": 202,
    "s": 32.258,
    "l": 36.471
  },
  "oklch": {
    "l": 0.48747,
    "c": 0.05585,
    "h": 235
  },
  "luminance": 0.11794
}

Semantic roles & 50–950 ramp

primary

#3F657B

secondary

#A58471

accent

#865FC8

background

#F7F8F9

surface

#EDF0F2

border

#C8CBCC

text

#090C0F

muted

#7B7D7E

Laboratorio de vista previa

Vista previa con #3F657B

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

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