#1F243D#1F243D

#1F243D es un color oscuro y apagado de la familia azul. Luminancia relativa 0.019; OKLCH L 26.8% C 0.047 H 274.2°. El mejor color de texto es #FFFFFF con contraste 15.24:1 (cumple WCAG AA).

Valores del color

HEX	#1F243D
RGB	rgb(31, 36, 61)
HSL	hsl(230, 33%, 18%)
HSV	hsv(230, 49%, 24%)
CMYK	cmyk(49.2%, 41%, 0%, 76.1%)
CIE-LAB	lab(14.90, 5.72, -16.74)
CIE-LCH	lch(14.90, 17.69, 288.88°)
OKLab	oklab(26.85% 0.0035 -0.047)
OKLCH	oklch(26.85% 0.047 274.2)
XYZ	xyz(2.0380, 1.8899, 4.6714)
Luminance	0.0189 (WCAG relative)
Temperature	cool
Family	blue

Colores con nombre más cercanos

Escalas perceptuales

Sombras

Matices

Tonos

OKLCH scale

Armonías de color

complementary

#1F243D #3D381F

analogous

#1F333D #1F243D #291F3D

triadic

#1F243D #3D1F24 #243D1F

tetradic

#1F243D #3D1F33 #3D381F #1F3D29

square

#1F243D #3D1F33 #3D381F #1F3D29

split-complementary

#1F243D #3D291F #333D1F

monochromatic

#0A0C14 #0A0C14 #1F243D #343C66 #48548E

Accesibilidad y contraste

On white

15.24

#1F243D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#1F243D on #000000

AA ✗AA large ✗AAA ✗

Mejor color de texto

#FFFFFF on #1F243D

15.24:1 — WCAG AA (texto normal) cumple

Matriz de contraste

fg \ bg	##1F243D	#FFFFFF	#000000	##FFFFFF
##1F243D	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)

#1B273E

Deuteranopia (green-blind)

#19243C

Tritanopia (blue-blind)

#15292D

Achromatopsia (no color)

#252525

Tokens de diseño y código

CSS

--color: #1f243d;
/* rgb */ color: rgb(31, 36, 61);
/* oklch */ color: oklch(26.8% 0.047 274.2);

Tailwind

colors: {
  custom: {
    50: '#5c5e72',
    500: '#1f243d',
    950: '#000000',
  },
}

SCSS

$custom: #1f243d;
$custom-light: #5c5e72;
$custom-dark: #000000;

JSON

{
  "hex": "#1f243d",
  "rgb": {
    "r": 31,
    "g": 36,
    "b": 61
  },
  "hsl": {
    "h": 230,
    "s": 32.609,
    "l": 18.039
  },
  "oklch": {
    "l": 0.26846,
    "c": 0.04717,
    "h": 274.2
  },
  "luminance": 0.0189
}

Semantic roles & 50–950 ramp

primary

#1F243D

secondary

#716A47

accent

#B75FC9

background

#F5F5F6

surface

#E9E9EC

border

#C5C5C7

text

#040408

muted

#79797B

Laboratorio de vista previa

Vista previa con #1F243D

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

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