#3F7A8D#3F7A8D

#3F7A8D es un color medio y moderadamente saturado de la familia cian. Luminancia relativa 0.169; OKLCH L 54.7% C 0.068 H 221.3°. El mejor color de texto es #FFFFFF con contraste 4.79:1 (cumple WCAG AA).

Valores del color

HEX	#3F7A8D
RGB	rgb(63, 122, 141)
HSL	hsl(195, 38%, 40%)
HSV	hsv(195, 55%, 55%)
CMYK	cmyk(55.3%, 13.5%, 0%, 44.7%)
CIE-LAB	lab(48.13, -13.53, -16.20)
CIE-LCH	lch(48.13, 21.11, 230.12°)
OKLab	oklab(54.75% -0.0512 -0.0449)
OKLCH	oklch(54.75% 0.068 221.3)
XYZ	xyz(13.8153, 16.8977, 27.7277)
Luminance	0.1690 (WCAG relative)
Temperature	cool
Family	cyan

Colores con nombre más cercanos

Escalas perceptuales

Sombras

Matices

Tonos

OKLCH scale

Armonías de color

complementary

#3F7A8D #8D523F

analogous

#3F8D79 #3F7A8D #3F538D

triadic

#3F7A8D #8D3F7A #7A8D3F

tetradic

#3F7A8D #793F8D #8D523F #538D3F

square

#3F7A8D #793F8D #8D523F #538D3F

split-complementary

#3F7A8D #8D3F53 #8D793F

monochromatic

#193138 #2C5563 #3F7A8D #569DB3 #80B5C6

Accesibilidad y contraste

On white

4.79

#3F7A8D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.38

#3F7A8D on #000000

AA ✗AA large ✓AAA ✗

Mejor color de texto

#FFFFFF on #3F7A8D

4.79:1 — WCAG AA (texto normal) cumple

Matriz de contraste

fg \ bg	##3F7A8D	#FFFFFF	#000000	##FFFFFF
##3F7A8D	1.00	4.79	4.38	4.79
#FFFFFF	4.79	1.00	21.00	1.00
#000000	4.38	21.00	1.00	21.00
##FFFFFF	4.79	1.00	21.00	1.00

Vista previa de daltonismo

Protanopia (red-blind)

#6F778E

Deuteranopia (green-blind)

#636E8D

Tritanopia (blue-blind)

#008080

Achromatopsia (no color)

#727272

Tokens de diseño y código

CSS

--color: #3f7a8d;
/* rgb */ color: rgb(63, 122, 141);
/* oklch */ color: oklch(54.7% 0.068 221.3);

Tailwind

colors: {
  custom: {
    50: '#7ba0ae',
    500: '#3f7a8d',
    950: '#000000',
  },
}

SCSS

$custom: #3f7a8d;
$custom-light: #7ba0ae;
$custom-dark: #000000;

JSON

{
  "hex": "#3f7a8d",
  "rgb": {
    "r": 63,
    "g": 122,
    "b": 141
  },
  "hsl": {
    "h": 194.615,
    "s": 38.235,
    "l": 40
  },
  "oklch": {
    "l": 0.54745,
    "c": 0.06808,
    "h": 221.3
  },
  "luminance": 0.16899
}

Semantic roles & 50–950 ramp

primary

#3F7A8D

secondary

#B18577

accent

#765ACE

background

#F7F9FA

surface

#EEF2F4

border

#C9CCCE

text

#0A0E10

muted

#7C7E7F

Laboratorio de vista previa

Vista previa con #3F7A8D

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

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