#505CAA#505CAA

#505CAA is a mid, vivid blue. Relative luminance 0.123; OKLCH L 50.4% C 0.124 H 274.5°. Best body text is #FFFFFF at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#505CAA
RGB	rgb(80, 92, 170)
HSL	hsl(232, 36%, 49%)
HSV	hsv(232, 53%, 67%)
CMYK	cmyk(52.9%, 45.9%, 0%, 33.3%)
CIE-LAB	lab(41.63, 18.08, -43.44)
CIE-LCH	lch(41.63, 47.05, 292.60°)
OKLab	oklab(50.36% 0.0097 -0.1235)
OKLCH	oklch(50.36% 0.124 274.5)
XYZ	xyz(14.3888, 12.2611, 39.6308)
Luminance	0.1226 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#505CAA #AA9E50

analogous

#5089AA #505CAA #7150AA

triadic

#505CAA #AA505C #5CAA50

tetradic

#505CAA #AA5089 #AA9E50 #50AA71

square

#505CAA #AA5089 #AA9E50 #50AA71

split-complementary

#505CAA #AA7150 #89AA50

monochromatic

#292F57 #3C4580 #505CAA #7881BF #A1A8D3

Accessibility & contrast

On white

6.08

#505CAA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#505CAA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #505CAA

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##505CAA	#FFFFFF	#000000	##FFFFFF
##505CAA	1.00	6.08	3.45	6.08
#FFFFFF	6.08	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A66AD

Deuteranopia (green-blind)

#305FA8

Tritanopia (blue-blind)

#276D7B

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #505caa;
/* rgb */ color: rgb(80, 92, 170);
/* oklch */ color: oklch(50.4% 0.124 274.5);

Tailwind

colors: {
  custom: {
    50: '#8789c4',
    500: '#505caa',
    950: '#000000',
  },
}

SCSS

$custom: #505caa;
$custom-light: #8789c4;
$custom-dark: #000000;

JSON

{
  "hex": "#505caa",
  "rgb": {
    "r": 80,
    "g": 92,
    "b": 170
  },
  "hsl": {
    "h": 232,
    "s": 36,
    "l": 49.02
  },
  "oklch": {
    "l": 0.50361,
    "c": 0.1239,
    "h": 274.5
  },
  "luminance": 0.12262
}

Semantic roles & 50–950 ramp

primary

#505CAA

secondary

#C0BA96

accent

#BD5CCC

background

#F8F8FC

surface

#F0F0F8

border

#CBCBD1

text

#0C0B12

muted

#7D7C81

Preview Lab

Preview with #505CAA

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

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