#281E4B#281E4B

#281E4B es un color oscuro y moderadamente saturado de la familia violeta. Luminancia relativa 0.019; OKLCH L 27.4% C 0.080 H 290.3°. El mejor color de texto es #FFFFFF con contraste 15.24:1 (cumple WCAG AA).

Valores del color

HEX	#281E4B
RGB	rgb(40, 30, 75)
HSL	hsl(253, 43%, 21%)
HSV	hsv(253, 60%, 29%)
CMYK	cmyk(46.7%, 60%, 0%, 70.6%)
CIE-LAB	lab(14.89, 17.70, -26.42)
CIE-LCH	lch(14.89, 31.80, 303.82°)
OKLab	oklab(27.36% 0.0278 -0.0751)
OKLCH	oklch(27.36% 0.08 290.3)
XYZ	xyz(2.6090, 1.8876, 6.8821)
Luminance	0.0189 (WCAG relative)
Temperature	cool
Family	violet

Colores con nombre más cercanos

Midnight Blue (survey)

#020035

ΔE00 8.37

Escalas perceptuales

Sombras

Matices

Tonos

OKLCH scale

Armonías de color

complementary

#281E4B #414B1E

analogous

#1E2A4B #281E4B #3E1E4B

triadic

#281E4B #4B281E #1E4B28

tetradic

#281E4B #4B1E2A #414B1E #1E4B3E

square

#281E4B #4B1E2A #414B1E #1E4B3E

split-complementary

#281E4B #4B3E1E #2A4B1E

monochromatic

#0C0916 #110D1F #281E4B #3F2F77 #5741A2

Accesibilidad y contraste

On white

15.24

#281E4B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#281E4B on #000000

AA ✗AA large ✗AAA ✗

Mejor color de texto

#FFFFFF on #281E4B

15.24:1 — WCAG AA (texto normal) cumple

Matriz de contraste

fg \ bg	##281E4B	#FFFFFF	#000000	##FFFFFF
##281E4B	1.00	15.24	1.38	15.24
#FFFFFF	15.24	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.24	1.00	21.00	1.00

Vista previa de daltonismo

Protanopia (red-blind)

#08264D

Deuteranopia (green-blind)

#0A244A

Tritanopia (blue-blind)

#1E2831

Achromatopsia (no color)

#252525

Tokens de diseño y código

CSS

--color: #281e4b;
/* rgb */ color: rgb(40, 30, 75);
/* oklch */ color: oklch(27.4% 0.080 290.3);

Tailwind

colors: {
  custom: {
    50: '#655a7d',
    500: '#281e4b',
    950: '#000000',
  },
}

SCSS

$custom: #281e4b;
$custom-light: #655a7d;
$custom-dark: #000000;

JSON

{
  "hex": "#281e4b",
  "rgb": {
    "r": 40,
    "g": 30,
    "b": 75
  },
  "hsl": {
    "h": 253.333,
    "s": 42.857,
    "l": 20.588
  },
  "oklch": {
    "l": 0.27355,
    "c": 0.08009,
    "h": 290.3
  },
  "luminance": 0.01888
}

Semantic roles & 50–950 ramp

primary

#281E4B

secondary

#738045

accent

#D355B7

background

#F6F5F7

surface

#EBE9EE

border

#C6C5C9

text

#06030A

muted

#7A787C

Laboratorio de vista previa

Vista previa con #281E4B

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

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