#283B4D#283B4D

#283B4D es un color oscuro y apagado de la familia cian. Luminancia relativa 0.041; OKLCH L 34.4% C 0.040 H 247.7°. El mejor color de texto es #FFFFFF con contraste 11.52:1 (cumple WCAG AA).

Valores del color

HEX	#283B4D
RGB	rgb(40, 59, 77)
HSL	hsl(209, 32%, 23%)
HSV	hsv(209, 48%, 30%)
CMYK	cmyk(48.1%, 23.4%, 0%, 69.8%)
CIE-LAB	lab(24.05, -1.97, -13.35)
CIE-LCH	lch(24.05, 13.50, 261.59°)
OKLab	oklab(34.43% -0.0152 -0.0371)
OKLCH	oklch(34.43% 0.04 247.7)
XYZ	xyz(3.7781, 4.1146, 7.6149)
Luminance	0.0411 (WCAG relative)
Temperature	cool
Family	cyan

Colores con nombre más cercanos

Escalas perceptuales

Sombras

Matices

Tonos

OKLCH scale

Armonías de color

complementary

#283B4D #4D3A28

analogous

#284D4C #283B4D #28284D

triadic

#283B4D #4D283B #3B4D28

tetradic

#283B4D #4C284D #4D3A28 #284D28

square

#283B4D #4C284D #4D3A28 #284D28

split-complementary

#283B4D #4D2828 #4D4C28

monochromatic

#0A0F14 #131C25 #283B4D #3D5A75 #52799E

Accesibilidad y contraste

On white

11.52

#283B4D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#283B4D on #000000

AA ✗AA large ✗AAA ✗

Mejor color de texto

#FFFFFF on #283B4D

11.52:1 — WCAG AA (texto normal) cumple

Matriz de contraste

fg \ bg	##283B4D	#FFFFFF	#000000	##FFFFFF
##283B4D	1.00	11.52	1.82	11.52
#FFFFFF	11.52	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.52	1.00	21.00	1.00

Vista previa de daltonismo

Protanopia (red-blind)

#343B4E

Deuteranopia (green-blind)

#2F384D

Tritanopia (blue-blind)

#193F41

Achromatopsia (no color)

#393939

Tokens de diseño y código

CSS

--color: #283b4d;
/* rgb */ color: rgb(40, 59, 77);
/* oklch */ color: oklch(34.4% 0.040 247.7);

Tailwind

colors: {
  custom: {
    50: '#64707e',
    500: '#283b4d',
    950: '#000000',
  },
}

SCSS

$custom: #283b4d;
$custom-light: #64707e;
$custom-dark: #000000;

JSON

{
  "hex": "#283b4d",
  "rgb": {
    "r": 40,
    "g": 59,
    "b": 77
  },
  "hsl": {
    "h": 209.189,
    "s": 31.624,
    "l": 22.941
  },
  "oklch": {
    "l": 0.34428,
    "c": 0.04007,
    "h": 247.7
  },
  "luminance": 0.04115
}

Semantic roles & 50–950 ramp

primary

#283B4D

secondary

#806851

accent

#9260C8

background

#F6F6F7

surface

#EBECEE

border

#C6C7C9

text

#05070A

muted

#7A7A7C

Laboratorio de vista previa

Vista previa con #283B4D

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

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