#297BB2#297BB2

#297BB2 es un color medio y moderadamente saturado de la familia cian. Luminancia relativa 0.179; OKLCH L 56.0% C 0.115 H 242.6°. El mejor color de texto es #FFFFFF con contraste 4.59:1 (cumple WCAG AA).

Valores del color

HEX	#297BB2
RGB	rgb(41, 123, 178)
HSL	hsl(204, 63%, 43%)
HSV	hsv(204, 77%, 70%)
CMYK	cmyk(77%, 30.9%, 0%, 30.2%)
CIE-LAB	lab(49.31, -5.27, -36.05)
CIE-LCH	lch(49.31, 36.43, 261.68°)
OKLab	oklab(56.01% -0.0528 -0.1021)
OKLCH	oklch(56.01% 0.115 242.6)
XYZ	xyz(16.0302, 17.8498, 44.7114)
Luminance	0.1785 (WCAG relative)
Temperature	cool
Family	cyan

Colores con nombre más cercanos

Escalas perceptuales

Sombras

Matices

Tonos

OKLCH scale

Armonías de color

complementary

#297BB2 #B26029

analogous

#29B2A5 #297BB2 #2936B2

triadic

#297BB2 #B2297B #7BB229

tetradic

#297BB2 #A529B2 #B26029 #36B229

square

#297BB2 #A529B2 #B26029 #36B229

split-complementary

#297BB2 #B22936 #B2A529

monochromatic

#12364F #1E5980 #297BB2 #449AD4 #76B5DF

Accesibilidad y contraste

On white

4.59

#297BB2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.57

#297BB2 on #000000

AA ✓AA large ✓AAA ✗

Mejor color de texto

#FFFFFF on #297BB2

4.59:1 — WCAG AA (texto normal) cumple

Matriz de contraste

fg \ bg	##297BB2	#FFFFFF	#000000	##FFFFFF
##297BB2	1.00	4.59	4.57	4.59
#FFFFFF	4.59	1.00	21.00	1.00
#000000	4.57	21.00	1.00	21.00
##FFFFFF	4.59	1.00	21.00	1.00

Vista previa de daltonismo

Protanopia (red-blind)

#617CB4

Deuteranopia (green-blind)

#4E70B1

Tritanopia (blue-blind)

#00898E

Achromatopsia (no color)

#757575

Tokens de diseño y código

CSS

--color: #297bb2;
/* rgb */ color: rgb(41, 123, 178);
/* oklch */ color: oklch(56.0% 0.115 242.6);

Tailwind

colors: {
  custom: {
    50: '#77a1c9',
    500: '#297bb2',
    950: '#000000',
  },
}

SCSS

$custom: #297bb2;
$custom-light: #77a1c9;
$custom-dark: #000000;

JSON

{
  "hex": "#297bb2",
  "rgb": {
    "r": 41,
    "g": 123,
    "b": 178
  },
  "hsl": {
    "h": 204.088,
    "s": 62.557,
    "l": 42.941
  },
  "oklch": {
    "l": 0.56009,
    "c": 0.115,
    "h": 242.6
  },
  "luminance": 0.17852
}

Semantic roles & 50–950 ramp

primary

#297BB2

secondary

#C79370

accent

#8442E6

background

#F7F9FC

surface

#EEF2F8

border

#C9CCD1

text

#0A0E13

muted

#7C7E82

Laboratorio de vista previa

Vista previa con #297BB2

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

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