#3F7B8D#3F7B8D

#3F7B8D es un color medio y moderadamente saturado de la familia cian. Luminancia relativa 0.171; OKLCH L 55.0% C 0.068 H 219.8°. El mejor color de texto es #FFFFFF con contraste 4.74:1 (cumple WCAG AA).

Valores del color

HEX	#3F7B8D
RGB	rgb(63, 123, 141)
HSL	hsl(194, 38%, 40%)
HSV	hsv(194, 55%, 55%)
CMYK	cmyk(55.3%, 12.8%, 0%, 44.7%)
CIE-LAB	lab(48.44, -14.09, -15.73)
CIE-LCH	lch(48.44, 21.12, 228.13°)
OKLab	oklab(54.99% -0.0524 -0.0436)
OKLCH	oklch(54.99% 0.068 219.8)
XYZ	xyz(13.9387, 17.1445, 27.7688)
Luminance	0.1715 (WCAG relative)
Temperature	cool
Family	cyan

Colores con nombre más cercanos

Escalas perceptuales

Sombras

Matices

Tonos

OKLCH scale

Armonías de color

complementary

#3F7B8D #8D513F

analogous

#3F8D78 #3F7B8D #3F548D

triadic

#3F7B8D #8D3F7B #7B8D3F

tetradic

#3F7B8D #783F8D #8D513F #548D3F

square

#3F7B8D #783F8D #8D513F #548D3F

split-complementary

#3F7B8D #8D3F54 #8D783F

monochromatic

#193138 #2C5663 #3F7B8D #569EB3 #80B6C6

Accesibilidad y contraste

On white

4.74

#3F7B8D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.43

#3F7B8D on #000000

AA ✗AA large ✓AAA ✗

Mejor color de texto

#FFFFFF on #3F7B8D

4.74:1 — WCAG AA (texto normal) cumple

Matriz de contraste

fg \ bg	##3F7B8D	#FFFFFF	#000000	##FFFFFF
##3F7B8D	1.00	4.74	4.43	4.74
#FFFFFF	4.74	1.00	21.00	1.00
#000000	4.43	21.00	1.00	21.00
##FFFFFF	4.74	1.00	21.00	1.00

Vista previa de daltonismo

Protanopia (red-blind)

#70788E

Deuteranopia (green-blind)

#646F8D

Tritanopia (blue-blind)

#008181

Achromatopsia (no color)

#737373

Tokens de diseño y código

CSS

--color: #3f7b8d;
/* rgb */ color: rgb(63, 123, 141);
/* oklch */ color: oklch(55.0% 0.068 219.8);

Tailwind

colors: {
  custom: {
    50: '#7ba1ae',
    500: '#3f7b8d',
    950: '#000000',
  },
}

SCSS

$custom: #3f7b8d;
$custom-light: #7ba1ae;
$custom-dark: #000000;

JSON

{
  "hex": "#3f7b8d",
  "rgb": {
    "r": 63,
    "g": 123,
    "b": 141
  },
  "hsl": {
    "h": 193.846,
    "s": 38.235,
    "l": 40
  },
  "oklch": {
    "l": 0.54993,
    "c": 0.06812,
    "h": 219.8
  },
  "luminance": 0.17146
}

Semantic roles & 50–950 ramp

primary

#3F7B8D

secondary

#B18477

accent

#755ACE

background

#F7F9FA

surface

#EEF2F4

border

#C9CCCE

text

#0A0F10

muted

#7C7E7F

Laboratorio de vista previa

Vista previa con #3F7B8D

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

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