#313F5B#313F5B

#313F5B es un color oscuro y apagado de la familia azul. Luminancia relativa 0.050; OKLCH L 36.8% C 0.052 H 263.6°. El mejor color de texto es #FFFFFF con contraste 10.54:1 (cumple WCAG AA).

Valores del color

HEX	#313F5B
RGB	rgb(49, 63, 91)
HSL	hsl(220, 30%, 27%)
HSV	hsv(220, 46%, 36%)
CMYK	cmyk(46.2%, 30.8%, 0%, 64.3%)
CIE-LAB	lab(26.63, 2.75, -18.49)
CIE-LCH	lch(26.63, 18.69, 278.45°)
OKLab	oklab(36.83% -0.0058 -0.0516)
OKLCH	oklch(36.83% 0.052 263.6)
XYZ	xyz(4.9319, 4.9630, 10.5936)
Luminance	0.0496 (WCAG relative)
Temperature	cool
Family	blue

Colores con nombre más cercanos

Escalas perceptuales

Sombras

Matices

Tonos

OKLCH scale

Armonías de color

complementary

#313F5B #5B4D31

analogous

#31545B #313F5B #38315B

triadic

#313F5B #5B313F #3F5B31

tetradic

#313F5B #5B3154 #5B4D31 #315B38

square

#313F5B #5B3154 #5B4D31 #315B38

split-complementary

#313F5B #5B3831 #545B31

monochromatic

#0B0E14 #1C2333 #313F5B #465B83 #5E77A8

Accesibilidad y contraste

On white

10.54

#313F5B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#313F5B on #000000

AA ✗AA large ✗AAA ✗

Mejor color de texto

#FFFFFF on #313F5B

10.54:1 — WCAG AA (texto normal) cumple

Matriz de contraste

fg \ bg	##313F5B	#FFFFFF	#000000	##FFFFFF
##313F5B	1.00	10.54	1.99	10.54
#FFFFFF	10.54	1.00	21.00	1.00
#000000	1.99	21.00	1.00	21.00
##FFFFFF	10.54	1.00	21.00	1.00

Vista previa de daltonismo

Protanopia (red-blind)

#35415C

Deuteranopia (green-blind)

#313D5A

Tritanopia (blue-blind)

#224549

Achromatopsia (no color)

#3F3F3F

Tokens de diseño y código

CSS

--color: #313f5b;
/* rgb */ color: rgb(49, 63, 91);
/* oklch */ color: oklch(36.8% 0.052 263.6);

Tailwind

colors: {
  custom: {
    50: '#6b7389',
    500: '#313f5b',
    950: '#000000',
  },
}

SCSS

$custom: #313f5b;
$custom-light: #6b7389;
$custom-dark: #000000;

JSON

{
  "hex": "#313f5b",
  "rgb": {
    "r": 49,
    "g": 63,
    "b": 91
  },
  "hsl": {
    "h": 220,
    "s": 30,
    "l": 27.451
  },
  "oklch": {
    "l": 0.36833,
    "c": 0.05196,
    "h": 263.6
  },
  "luminance": 0.04963
}

Semantic roles & 50–950 ramp

primary

#313F5B

secondary

#8C7C5C

accent

#A562C6

background

#F6F7F8

surface

#EBEDF0

border

#C6C8CB

text

#07080B

muted

#7A7B7C

Laboratorio de vista previa

Vista previa con #313F5B

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

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