#331B73#331B73

#331B73 es un color oscuro y vivo de la familia violeta. Luminancia relativa 0.027; OKLCH L 31.6% C 0.140 H 288.1°. El mejor color de texto es #FFFFFF con contraste 13.59:1 (cumple WCAG AA).

Valores del color

HEX	#331B73
RGB	rgb(51, 27, 115)
HSL	hsl(256, 62%, 28%)
HSV	hsv(256, 77%, 45%)
CMYK	cmyk(55.7%, 76.5%, 0%, 54.9%)
CIE-LAB	lab(18.91, 35.00, -46.41)
CIE-LCH	lch(18.91, 58.13, 307.02°)
OKLab	oklab(31.65% 0.0435 -0.1334)
OKLCH	oklch(31.65% 0.14 288.1)
XYZ	xyz(4.8508, 2.7252, 16.4868)
Luminance	0.0272 (WCAG relative)
Temperature	cool
Family	violet

Colores con nombre más cercanos

Escalas perceptuales

Sombras

Matices

Tonos

OKLCH scale

Armonías de color

complementary

#331B73 #5B731B

analogous

#1B2F73 #331B73 #5F1B73

triadic

#331B73 #73331B #1B7333

tetradic

#331B73 #731B2F #5B731B #1B735F

square

#331B73 #731B2F #5B731B #1B735F

split-complementary

#331B73 #735F1B #2F731B

monochromatic

#0B0619 #1D0F41 #331B73 #4927A5 #6238D0

Accesibilidad y contraste

On white

13.59

#331B73 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#331B73 on #000000

AA ✗AA large ✗AAA ✗

Mejor color de texto

#FFFFFF on #331B73

13.59:1 — WCAG AA (texto normal) cumple

Matriz de contraste

fg \ bg	##331B73	#FFFFFF	#000000	##FFFFFF
##331B73	1.00	13.59	1.55	13.59
#FFFFFF	13.59	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.59	1.00	21.00	1.00

Vista previa de daltonismo

Protanopia (red-blind)

#003076

Deuteranopia (green-blind)

#002C71

Tritanopia (blue-blind)

#1A3345

Achromatopsia (no color)

#2E2E2E

Tokens de diseño y código

CSS

--color: #331b73;
/* rgb */ color: rgb(51, 27, 115);
/* oklch */ color: oklch(31.6% 0.140 288.1);

Tailwind

colors: {
  custom: {
    50: '#725a9c',
    500: '#331b73',
    950: '#000000',
  },
}

SCSS

$custom: #331b73;
$custom-light: #725a9c;
$custom-dark: #000000;

JSON

{
  "hex": "#331b73",
  "rgb": {
    "r": 51,
    "g": 27,
    "b": 115
  },
  "hsl": {
    "h": 256.364,
    "s": 61.972,
    "l": 27.843
  },
  "oklch": {
    "l": 0.31646,
    "c": 0.14035,
    "h": 288.1
  },
  "luminance": 0.02725
}

Semantic roles & 50–950 ramp

primary

#331B73

secondary

#8CA842

accent

#E543B9

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#09040E

muted

#7B797E

Laboratorio de vista previa

Vista previa con #331B73

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

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