#281A3F#281A3F

#281A3F es un color oscuro y moderadamente saturado de la familia violeta. Luminancia relativa 0.015; OKLCH L 25.6% C 0.068 H 299.0°. El mejor color de texto es #FFFFFF con contraste 16.03:1 (cumple WCAG AA).

Valores del color

HEX	#281A3F
RGB	rgb(40, 26, 63)
HSL	hsl(263, 42%, 17%)
HSV	hsv(263, 59%, 25%)
CMYK	cmyk(36.5%, 58.7%, 0%, 75.3%)
CIE-LAB	lab(12.91, 16.59, -21.23)
CIE-LCH	lch(12.91, 26.94, 308.00°)
OKLab	oklab(25.61% 0.0331 -0.0599)
OKLCH	oklch(25.61% 0.068 299)
XYZ	xyz(2.1415, 1.5488, 4.8878)
Luminance	0.0155 (WCAG relative)
Temperature	cool
Family	violet

Colores con nombre más cercanos

Escalas perceptuales

Sombras

Matices

Tonos

OKLCH scale

Armonías de color

complementary

#281A3F #313F1A

analogous

#1A1E3F #281A3F #3B1A3F

triadic

#281A3F #3F281A #1A3F28

tetradic

#281A3F #3F1A1E #313F1A #1A3F3B

square

#281A3F #3F1A1E #313F1A #1A3F3B

split-complementary

#281A3F #3F3B1A #1E3F1A

monochromatic

#0E0916 #0E0916 #281A3F #442C6A #5F3E96

Accesibilidad y contraste

On white

16.03

#281A3F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.31

#281A3F on #000000

AA ✗AA large ✗AAA ✗

Mejor color de texto

#FFFFFF on #281A3F

16.03:1 — WCAG AA (texto normal) cumple

Matriz de contraste

fg \ bg	##281A3F	#FFFFFF	#000000	##FFFFFF
##281A3F	1.00	16.03	1.31	16.03
#FFFFFF	16.03	1.00	21.00	1.00
#000000	1.31	21.00	1.00	21.00
##FFFFFF	16.03	1.00	21.00	1.00

Vista previa de daltonismo

Protanopia (red-blind)

#0D2140

Deuteranopia (green-blind)

#10213E

Tritanopia (blue-blind)

#232129

Achromatopsia (no color)

#212121

Tokens de diseño y código

CSS

--color: #281a3f;
/* rgb */ color: rgb(40, 26, 63);
/* oklch */ color: oklch(25.6% 0.068 299.0);

Tailwind

colors: {
  custom: {
    50: '#635774',
    500: '#281a3f',
    950: '#000000',
  },
}

SCSS

$custom: #281a3f;
$custom-light: #635774;
$custom-dark: #000000;

JSON

{
  "hex": "#281a3f",
  "rgb": {
    "r": 40,
    "g": 26,
    "b": 63
  },
  "hsl": {
    "h": 262.703,
    "s": 41.573,
    "l": 17.451
  },
  "oklch": {
    "l": 0.25613,
    "c": 0.06844,
    "h": 299
  },
  "luminance": 0.01549
}

Semantic roles & 50–950 ramp

primary

#281A3F

secondary

#617540

accent

#D156A3

background

#F6F5F7

surface

#EBE9ED

border

#C6C5C8

text

#050308

muted

#7A787B

Laboratorio de vista previa

Vista previa con #281A3F

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

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