#428BD2#428BD2

#428BD2 es un color claro y vivo de la familia cian. Luminancia relativa 0.243; OKLCH L 62.3% C 0.130 H 250.2°. El mejor color de texto es #000000 con contraste 5.86:1 (cumple WCAG AA).

Valores del color

HEX#428BD2
RGBrgb(66, 139, 210)
HSLhsl(210, 62%, 54%)
HSVhsv(210, 69%, 82%)
CMYKcmyk(68.6%, 33.8%, 0%, 17.6%)
CIE-LABlab(56.36, 0.16, -43.15)
CIE-LCHlch(56.36, 43.15, 270.22°)
OKLaboklab(62.29% -0.0442 -0.1224)
OKLCHoklch(62.29% 0.13 250.2)
XYZxyz(23.1079, 24.2742, 64.4278)
Luminance0.2428 (WCAG relative)
Temperaturecool
Familycyan

Colores con nombre más cercanos

Escalas perceptuales

Sombras

Matices

Tonos

OKLCH scale

Armonías de color

complementary
#428BD2 #D28942
analogous
#42D2D1 #428BD2 #4243D2
triadic
#428BD2 #D2428B #8BD242
tetradic
#428BD2 #D142D2 #D28942 #43D242
square
#428BD2 #D142D2 #D28942 #43D242
split-complementary
#428BD2 #D24243 #D2D142
monochromatic
#1E4D7C #296CAD #428BD2 #73A9DE #A5C8EA

Accesibilidad y contraste

On white

3.59
#428BD2 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.86
#428BD2 on #000000
AA ✓AA large ✓AAA ✗

Mejor color de texto

#000000 on #428BD2
5.86:1 — WCAG AA (texto normal) cumple

Matriz de contraste

fg \ bg##428BD2#FFFFFF#000000##000000
##428BD21.003.595.865.86
#FFFFFF3.591.0021.0021.00
#0000005.8621.001.001.00
##0000005.8621.001.001.00

Vista previa de daltonismo

Protanopia (red-blind)
#6B8FD5
Deuteranopia (green-blind)
#5781D1
Tritanopia (blue-blind)
#009CA5
Achromatopsia (no color)
#878787

Tokens de diseño y código

CSS
--color: #428bd2;
/* rgb */ color: rgb(66, 139, 210);
/* oklch */ color: oklch(62.3% 0.130 250.2);
Tailwind
colors: {
  custom: {
    50: '#86ace0',
    500: '#428bd2',
    950: '#000000',
  },
}
SCSS
$custom: #428bd2;
$custom-light: #86ace0;
$custom-dark: #000000;
JSON
{
  "hex": "#428bd2",
  "rgb": {
    "r": 66,
    "g": 139,
    "b": 210
  },
  "hsl": {
    "h": 209.583,
    "s": 61.538,
    "l": 54.118
  },
  "oklch": {
    "l": 0.6229,
    "c": 0.13011,
    "h": 250.2
  },
  "luminance": 0.24277
}

Semantic roles & 50–950 ramp

primary
#428BD2
secondary
#D7B799
accent
#9343E5
background
#F8FAFD
surface
#F0F4FB
border
#CBCED4
text
#0C1015
muted
#7D7F83

Laboratorio de vista previa

Vista previa con #428BD2

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

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

#428BD2 — Tintiva