#506CA2#506CA2

#506CA2 is a mid, moderate blue. Relative luminance 0.150; OKLCH L 53.3% C 0.092 H 262.8°. Best body text is #FFFFFF at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#506CA2
RGB	rgb(80, 108, 162)
HSL	hsl(220, 34%, 47%)
HSV	hsv(220, 51%, 64%)
CMYK	cmyk(50.6%, 33.3%, 0%, 36.5%)
CIE-LAB	lab(45.69, 5.45, -32.30)
CIE-LCH	lch(45.69, 32.75, 279.58°)
OKLab	oklab(53.35% -0.0115 -0.0909)
OKLCH	oklch(53.35% 0.092 262.8)
XYZ	xyz(15.1903, 15.0382, 36.2776)
Luminance	0.1504 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#506CA2 #A28650

analogous

#5095A2 #506CA2 #5D50A2

triadic

#506CA2 #A2506C #6CA250

tetradic

#506CA2 #A25095 #A28650 #50A25D

square

#506CA2 #A25095 #A28650 #50A25D

split-complementary

#506CA2 #A25D50 #95A250

monochromatic

#283550 #3C5179 #506CA2 #758CBB #9EAECF

Accessibility & contrast

On white

5.24

#506CA2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#506CA2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #506CA2

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##506CA2	#FFFFFF	#000000	##FFFFFF
##506CA2	1.00	5.24	4.01	5.24
#FFFFFF	5.24	1.00	21.00	1.00
#000000	4.01	21.00	1.00	21.00
##FFFFFF	5.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5770A4

Deuteranopia (green-blind)

#4E69A1

Tritanopia (blue-blind)

#2B787F

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #506ca2;
/* rgb */ color: rgb(80, 108, 162);
/* oklch */ color: oklch(53.3% 0.092 262.8);

Tailwind

colors: {
  custom: {
    50: '#8695be',
    500: '#506ca2',
    950: '#000000',
  },
}

SCSS

$custom: #506ca2;
$custom-light: #8695be;
$custom-dark: #000000;

JSON

{
  "hex": "#506ca2",
  "rgb": {
    "r": 80,
    "g": 108,
    "b": 162
  },
  "hsl": {
    "h": 219.512,
    "s": 33.884,
    "l": 47.451
  },
  "oklch": {
    "l": 0.53345,
    "c": 0.09159,
    "h": 262.8
  },
  "luminance": 0.15039
}

Semantic roles & 50–950 ramp

primary

#506CA2

secondary

#BCAE92

accent

#A55ECA

background

#F8F9FB

surface

#F0F1F6

border

#CBCBD0

text

#0B0D12

muted

#7C7E81

Preview Lab

Preview with #506CA2

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

Preview Lab → · Contrast checker → · Palette generator →