#288BB2#288BB2

#288BB2 es un color medio y moderadamente saturado de la familia cian. Luminancia relativa 0.221; OKLCH L 59.9% C 0.105 H 229.4°. El mejor color de texto es #000000 con contraste 5.43:1 (cumple WCAG AA).

Valores del color

HEX#288BB2
RGBrgb(40, 139, 178)
HSLhsl(197, 63%, 43%)
HSVhsv(197, 78%, 70%)
CMYKcmyk(77.5%, 21.9%, 0%, 30.2%)
CIE-LABlab(54.16, -14.55, -28.47)
CIE-LCHlch(54.16, 31.98, 242.93°)
OKLaboklab(59.86% -0.0687 -0.08)
OKLCHoklch(59.86% 0.105 229.4)
XYZxyz(18.1403, 22.1285, 45.4260)
Luminance0.2213 (WCAG relative)
Temperaturecool
Familycyan

Colores con nombre más cercanos

Escalas perceptuales

Sombras

Matices

Tonos

OKLCH scale

Armonías de color

complementary
#288BB2 #B24F28
analogous
#28B294 #288BB2 #2846B2
triadic
#288BB2 #B2288B #8BB228
tetradic
#288BB2 #9428B2 #B24F28 #46B228
square
#288BB2 #9428B2 #B24F28 #46B228
split-complementary
#288BB2 #B22846 #B29428
monochromatic
#123D4E #1D6480 #288BB2 #43ABD5 #75C2E0

Accesibilidad y contraste

On white

3.87
#288BB2 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.43
#288BB2 on #000000
AA ✓AA large ✓AAA ✗

Mejor color de texto

#000000 on #288BB2
5.43:1 — WCAG AA (texto normal) cumple

Matriz de contraste

fg \ bg##288BB2#FFFFFF#000000##000000
##288BB21.003.875.435.43
#FFFFFF3.871.0021.0021.00
#0000005.4321.001.001.00
##0000005.4321.001.001.00

Vista previa de daltonismo

Protanopia (red-blind)
#7789B4
Deuteranopia (green-blind)
#647CB1
Tritanopia (blue-blind)
#009698
Achromatopsia (no color)
#818181

Tokens de diseño y código

CSS
--color: #288bb2;
/* rgb */ color: rgb(40, 139, 178);
/* oklch */ color: oklch(59.9% 0.105 229.4);
Tailwind
colors: {
  custom: {
    50: '#77adc9',
    500: '#288bb2',
    950: '#000000',
  },
}
SCSS
$custom: #288bb2;
$custom-light: #77adc9;
$custom-dark: #000000;
JSON
{
  "hex": "#288bb2",
  "rgb": {
    "r": 40,
    "g": 139,
    "b": 178
  },
  "hsl": {
    "h": 196.957,
    "s": 63.303,
    "l": 42.745
  },
  "oklch": {
    "l": 0.5986,
    "c": 0.10547,
    "h": 229.4
  },
  "luminance": 0.22131
}

Semantic roles & 50–950 ramp

primary
#288BB2
secondary
#C7886F
accent
#7041E6
background
#F7FAFC
surface
#EEF4F8
border
#C9CED1
text
#0A1013
muted
#7C7F82

Laboratorio de vista previa

Vista previa con #288BB2

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

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

#288BB2 — Tintiva