#337BD3#337BD3

#337BD3 es un color medio y vivo de la familia cian. Luminancia relativa 0.196; OKLCH L 58.3% C 0.153 H 255.3°. El mejor color de texto es #000000 con contraste 4.91:1 (cumple WCAG AA).

Valores del color

HEX	#337BD3
RGB	rgb(51, 123, 211)
HSL	hsl(213, 65%, 51%)
HSV	hsv(213, 76%, 83%)
CMYK	cmyk(75.8%, 41.7%, 0%, 17.3%)
CIE-LAB	lab(51.35, 8.10, -51.70)
CIE-LCH	lch(51.35, 52.33, 278.90°)
OKLab	oklab(58.26% -0.0387 -0.1479)
OKLCH	oklch(58.26% 0.153 255.3)
XYZ	xyz(20.2017, 19.5705, 64.3282)
Luminance	0.1957 (WCAG relative)
Temperature	cool
Family	cyan

Colores con nombre más cercanos

Escalas perceptuales

Sombras

Matices

Tonos

OKLCH scale

Armonías de color

complementary

#337BD3 #D38B33

analogous

#33CBD3 #337BD3 #3B33D3

triadic

#337BD3 #D3337B #7BD333

tetradic

#337BD3 #D333CB #D38B33 #33D33B

square

#337BD3 #D333CB #D38B33 #33D33B

split-complementary

#337BD3 #D33B33 #CBD333

monochromatic

#194173 #245EA5 #337BD3 #659CDE #98BCE9

Accesibilidad y contraste

On white

4.27

#337BD3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.91

#337BD3 on #000000

AA ✓AA large ✓AAA ✗

Mejor color de texto

#000000 on #337BD3

4.91:1 — WCAG AA (texto normal) cumple

Matriz de contraste

fg \ bg	##337BD3	#FFFFFF	#000000	##000000
##337BD3	1.00	4.27	4.91	4.91
#FFFFFF	4.27	1.00	21.00	21.00
#000000	4.91	21.00	1.00	1.00
##000000	4.91	21.00	1.00	1.00

Vista previa de daltonismo

Protanopia (red-blind)

#5082D6

Deuteranopia (green-blind)

#3474D1

Tritanopia (blue-blind)

#00909D

Achromatopsia (no color)

#7A7A7A

Tokens de diseño y código

CSS

--color: #337bd3;
/* rgb */ color: rgb(51, 123, 211);
/* oklch */ color: oklch(58.3% 0.153 255.3);

Tailwind

colors: {
  custom: {
    50: '#81a0e1',
    500: '#337bd3',
    950: '#000000',
  },
}

SCSS

$custom: #337bd3;
$custom-light: #81a0e1;
$custom-dark: #000000;

JSON

{
  "hex": "#337bd3",
  "rgb": {
    "r": 51,
    "g": 123,
    "b": 211
  },
  "hsl": {
    "h": 213,
    "s": 64.516,
    "l": 51.373
  },
  "oklch": {
    "l": 0.58256,
    "c": 0.15285,
    "h": 255.3
  },
  "luminance": 0.19573
}

Semantic roles & 50–950 ramp

primary

#337BD3

secondary

#D4B48E

accent

#9C40E8

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0E15

muted

#7D7E83

Laboratorio de vista previa

Vista previa con #337BD3

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

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