#283B44#283B44

#283B44 es un color oscuro y apagado de la familia cian. Luminancia relativa 0.040; OKLCH L 34.0% C 0.029 H 228.9°. El mejor color de texto es #FFFFFF con contraste 11.67:1 (cumple WCAG AA).

Valores del color

HEX	#283B44
RGB	rgb(40, 59, 68)
HSL	hsl(199, 26%, 21%)
HSV	hsv(199, 41%, 27%)
CMYK	cmyk(41.2%, 13.2%, 0%, 73.3%)
CIE-LAB	lab(23.66, -4.88, -7.96)
CIE-LCH	lch(23.66, 9.34, 238.50°)
OKLab	oklab(33.99% -0.0191 -0.0219)
OKLCH	oklch(33.99% 0.029 228.9)
XYZ	xyz(3.4821, 3.9962, 6.0556)
Luminance	0.0400 (WCAG relative)
Temperature	cool
Family	cyan

Colores con nombre más cercanos

Escalas perceptuales

Sombras

Matices

Tonos

OKLCH scale

Armonías de color

complementary

#283B44 #443128

analogous

#28443F #283B44 #282D44

triadic

#283B44 #44283B #3B4428

tetradic

#283B44 #3F2844 #443128 #2D4428

square

#283B44 #3F2844 #443128 #2D4428

split-complementary

#283B44 #44282D #443F28

monochromatic

#0B1113 #111A1D #283B44 #3F5C6B #557E91

Accesibilidad y contraste

On white

11.67

#283B44 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#283B44 on #000000

AA ✗AA large ✗AAA ✗

Mejor color de texto

#FFFFFF on #283B44

11.67:1 — WCAG AA (texto normal) cumple

Matriz de contraste

fg \ bg	##283B44	#FFFFFF	#000000	##FFFFFF
##283B44	1.00	11.67	1.80	11.67
#FFFFFF	11.67	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.67	1.00	21.00	1.00

Vista previa de daltonismo

Protanopia (red-blind)

#363A44

Deuteranopia (green-blind)

#323744

Tritanopia (blue-blind)

#1E3E3E

Achromatopsia (no color)

#383838

Tokens de diseño y código

CSS

--color: #283b44;
/* rgb */ color: rgb(40, 59, 68);
/* oklch */ color: oklch(34.0% 0.029 228.9);

Tailwind

colors: {
  custom: {
    50: '#637077',
    500: '#283b44',
    950: '#000000',
  },
}

SCSS

$custom: #283b44;
$custom-light: #637077;
$custom-dark: #000000;

JSON

{
  "hex": "#283b44",
  "rgb": {
    "r": 40,
    "g": 59,
    "b": 68
  },
  "hsl": {
    "h": 199.286,
    "s": 25.926,
    "l": 21.176
  },
  "oklch": {
    "l": 0.33993,
    "c": 0.02902,
    "h": 228.9
  },
  "luminance": 0.03996
}

Semantic roles & 50–950 ramp

primary

#283B44

secondary

#765D52

accent

#8365C2

background

#F5F6F7

surface

#EAECED

border

#C6C7C8

text

#050708

muted

#797A7B

Laboratorio de vista previa

Vista previa con #283B44

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

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