#42728F#42728F

#42728F es un color medio y moderadamente saturado de la familia cian. Luminancia relativa 0.152; OKLCH L 53.0% C 0.069 H 236.6°. El mejor color de texto es #FFFFFF con contraste 5.20:1 (cumple WCAG AA).

Valores del color

HEX	#42728F
RGB	rgb(66, 114, 143)
HSL	hsl(203, 37%, 41%)
HSV	hsv(203, 54%, 56%)
CMYK	cmyk(53.8%, 20.3%, 0%, 43.9%)
CIE-LAB	lab(45.87, -7.63, -20.83)
CIE-LCH	lch(45.87, 22.18, 249.88°)
OKLab	oklab(53.01% -0.0382 -0.058)
OKLCH	oklch(53.01% 0.069 236.6)
XYZ	xyz(13.2202, 15.1750, 28.2137)
Luminance	0.1518 (WCAG relative)
Temperature	cool
Family	cyan

Colores con nombre más cercanos

Escalas perceptuales

Sombras

Matices

Tonos

OKLCH scale

Armonías de color

complementary

#42728F #8F5F42

analogous

#428F85 #42728F #424B8F

triadic

#42728F #8F4272 #728F42

tetradic

#42728F #85428F #8F5F42 #4B8F42

square

#42728F #85428F #8F5F42 #4B8F42

split-complementary

#42728F #8F424B #8F8542

monochromatic

#1B2F3B #2F5165 #42728F #5B92B3 #85AEC7

Accesibilidad y contraste

On white

5.20

#42728F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#42728F on #000000

AA ✗AA large ✓AAA ✗

Mejor color de texto

#FFFFFF on #42728F

5.20:1 — WCAG AA (texto normal) cumple

Matriz de contraste

fg \ bg	##42728F	#FFFFFF	#000000	##FFFFFF
##42728F	1.00	5.20	4.04	5.20
#FFFFFF	5.20	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.20	1.00	21.00	1.00

Vista previa de daltonismo

Protanopia (red-blind)

#657190

Deuteranopia (green-blind)

#5A698F

Tritanopia (blue-blind)

#13797C

Achromatopsia (no color)

#6D6D6D

Tokens de diseño y código

CSS

--color: #42728f;
/* rgb */ color: rgb(66, 114, 143);
/* oklch */ color: oklch(53.0% 0.069 236.6);

Tailwind

colors: {
  custom: {
    50: '#7c9ab0',
    500: '#42728f',
    950: '#000000',
  },
}

SCSS

$custom: #42728f;
$custom-light: #7c9ab0;
$custom-dark: #000000;

JSON

{
  "hex": "#42728f",
  "rgb": {
    "r": 66,
    "g": 114,
    "b": 143
  },
  "hsl": {
    "h": 202.597,
    "s": 36.842,
    "l": 40.98
  },
  "oklch": {
    "l": 0.5301,
    "c": 0.06948,
    "h": 236.6
  },
  "luminance": 0.15176
}

Semantic roles & 50–950 ramp

primary

#42728F

secondary

#B1907B

accent

#865BCD

background

#F7F9FA

surface

#EEF2F4

border

#C9CCCE

text

#0A0E10

muted

#7C7E7F

Laboratorio de vista previa

Vista previa con #42728F

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

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