#2A3138#2A3138

#2A3138 es un color oscuro y casi neutro de la familia cian. Luminancia relativa 0.030; OKLCH L 30.9% C 0.016 H 248.4°. El mejor color de texto es #FFFFFF con contraste 13.17:1 (cumple WCAG AA).

Valores del color

HEX	#2A3138
RGB	rgb(42, 49, 56)
HSL	hsl(210, 14%, 19%)
HSV	hsv(210, 25%, 22%)
CMYK	cmyk(25%, 12.5%, 0%, 78%)
CIE-LAB	lab(19.94, -1.11, -5.44)
CIE-LCH	lch(19.94, 5.55, 258.50°)
OKLab	oklab(30.94% -0.0059 -0.0148)
OKLCH	oklch(30.94% 0.016 248.4)
XYZ	xyz(2.7668, 2.9743, 4.1689)
Luminance	0.0297 (WCAG relative)
Temperature	cool
Family	cyan

Colores con nombre más cercanos

Escalas perceptuales

Sombras

Matices

Tonos

OKLCH scale

Armonías de color

complementary

#2A3138 #38312A

analogous

#2A3838 #2A3138 #2A2A38

triadic

#2A3138 #382A31 #31382A

tetradic

#2A3138 #382A38 #38312A #2A382A

square

#2A3138 #382A38 #38312A #2A382A

split-complementary

#2A3138 #382A2A #38382A

monochromatic

#0D0F11 #101215 #2A3138 #44505B #5E6E7E

Accesibilidad y contraste

On white

13.17

#2A3138 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#2A3138 on #000000

AA ✗AA large ✗AAA ✗

Mejor color de texto

#FFFFFF on #2A3138

13.17:1 — WCAG AA (texto normal) cumple

Matriz de contraste

fg \ bg	##2A3138	#FFFFFF	#000000	##FFFFFF
##2A3138	1.00	13.17	1.59	13.17
#FFFFFF	13.17	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.17	1.00	21.00	1.00

Vista previa de daltonismo

Protanopia (red-blind)

#2E3138

Deuteranopia (green-blind)

#2D3038

Tritanopia (blue-blind)

#263333

Achromatopsia (no color)

#303030

Tokens de diseño y código

CSS

--color: #2a3138;
/* rgb */ color: rgb(42, 49, 56);
/* oklch */ color: oklch(30.9% 0.016 248.4);

Tailwind

colors: {
  custom: {
    50: '#63696e',
    500: '#2a3138',
    950: '#000000',
  },
}

SCSS

$custom: #2a3138;
$custom-light: #63696e;
$custom-dark: #000000;

JSON

{
  "hex": "#2a3138",
  "rgb": {
    "r": 42,
    "g": 49,
    "b": 56
  },
  "hsl": {
    "h": 210,
    "s": 14.286,
    "l": 19.216
  },
  "oklch": {
    "l": 0.30937,
    "c": 0.01591,
    "h": 248.4
  },
  "luminance": 0.02974
}

Semantic roles & 50–950 ramp

primary

#2A3138

secondary

#685F55

accent

#9471B7

background

#F5F6F6

surface

#EAEBEB

border

#C6C6C6

text

#050607

muted

#797A7A

Laboratorio de vista previa

Vista previa con #2A3138

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

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