#288BB4#288BB4

#288BB4 es un color medio y moderadamente saturado de la familia cian. Luminancia relativa 0.222; OKLCH L 60.0% C 0.107 H 230.7°. El mejor color de texto es #000000 con contraste 5.44:1 (cumple WCAG AA).

Valores del color

HEX#288BB4
RGBrgb(40, 139, 180)
HSLhsl(198, 64%, 43%)
HSVhsv(198, 78%, 71%)
CMYKcmyk(77.8%, 22.8%, 0%, 29.4%)
CIE-LABlab(54.25, -13.85, -29.48)
CIE-LCHlch(54.25, 32.58, 244.83°)
OKLaboklab(59.96% -0.068 -0.083)
OKLCHoklch(59.96% 0.107 230.7)
XYZxyz(18.3426, 22.2094, 46.4913)
Luminance0.2221 (WCAG relative)
Temperaturecool
Familycyan

Colores con nombre más cercanos

Escalas perceptuales

Sombras

Matices

Tonos

OKLCH scale

Armonías de color

complementary
#288BB4 #B45128
analogous
#28B497 #288BB4 #2845B4
triadic
#288BB4 #B4288B #8BB428
tetradic
#288BB4 #9728B4 #B45128 #45B428
square
#288BB4 #9728B4 #B45128 #45B428
split-complementary
#288BB4 #B42845 #B49728
monochromatic
#123E50 #1D6482 #288BB4 #44ABD5 #76C1E1

Accesibilidad y contraste

On white

3.86
#288BB4 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.44
#288BB4 on #000000
AA ✓AA large ✓AAA ✗

Mejor color de texto

#000000 on #288BB4
5.44:1 — WCAG AA (texto normal) cumple

Matriz de contraste

fg \ bg##288BB4#FFFFFF#000000##000000
##288BB41.003.865.445.44
#FFFFFF3.861.0021.0021.00
#0000005.4421.001.001.00
##0000005.4421.001.001.00

Vista previa de daltonismo

Protanopia (red-blind)
#7689B6
Deuteranopia (green-blind)
#637CB3
Tritanopia (blue-blind)
#009699
Achromatopsia (no color)
#828282

Tokens de diseño y código

CSS
--color: #288bb4;
/* rgb */ color: rgb(40, 139, 180);
/* oklch */ color: oklch(60.0% 0.107 230.7);
Tailwind
colors: {
  custom: {
    50: '#78acca',
    500: '#288bb4',
    950: '#000000',
  },
}
SCSS
$custom: #288bb4;
$custom-light: #78acca;
$custom-dark: #000000;
JSON
{
  "hex": "#288bb4",
  "rgb": {
    "r": 40,
    "g": 139,
    "b": 180
  },
  "hsl": {
    "h": 197.571,
    "s": 63.636,
    "l": 43.137
  },
  "oklch": {
    "l": 0.59956,
    "c": 0.10724,
    "h": 230.7
  },
  "luminance": 0.22212
}

Semantic roles & 50–950 ramp

primary
#288BB4
secondary
#C88A70
accent
#7241E7
background
#F7FAFC
surface
#EEF4F8
border
#C9CED1
text
#0A1013
muted
#7C7F82

Laboratorio de vista previa

Vista previa con #288BB4

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

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

#288BB4 — Tintiva