#505CF1#505CF1

#505CF1 is a mid, highly saturated blue. Relative luminance 0.157; OKLCH L 55.6% C 0.220 H 273.3°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#505CF1
RGB	rgb(80, 92, 241)
HSL	hsl(236, 85%, 63%)
HSV	hsv(236, 67%, 95%)
CMYK	cmyk(66.8%, 61.8%, 0%, 5.5%)
CIE-LAB	lab(46.59, 41.83, -76.26)
CIE-LCH	lch(46.59, 86.98, 298.75°)
OKLab	oklab(55.64% 0.0126 -0.22)
OKLCH	oklch(55.64% 0.22 273.3)
XYZ	xyz(23.0073, 15.7085, 85.0216)
Luminance	0.1571 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#505CF1 #F1E550

analogous

#50ACF1 #505CF1 #9450F1

triadic

#505CF1 #F1505C #5CF150

tetradic

#505CF1 #F150AC #F1E550 #50F194

square

#505CF1 #F150AC #F1E550 #50F194

split-complementary

#505CF1 #F19450 #ACF150

monochromatic

#0F1BB8 #1727EC #505CF1 #8991F6 #C1C6FA

Accessibility & contrast

On white

5.07

#505CF1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#505CF1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #505CF1

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##505CF1	#FFFFFF	#000000	##FFFFFF
##505CF1	1.00	5.07	4.14	5.07
#FFFFFF	5.07	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0076F6

Deuteranopia (green-blind)

#0067EE

Tritanopia (blue-blind)

#00829E

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #505cf1;
/* rgb */ color: rgb(80, 92, 241);
/* oklch */ color: oklch(55.6% 0.220 273.3);

Tailwind

colors: {
  custom: {
    50: '#938af7',
    500: '#505cf1',
    950: '#000000',
  },
}

SCSS

$custom: #505cf1;
$custom-light: #938af7;
$custom-dark: #000000;

JSON

{
  "hex": "#505cf1",
  "rgb": {
    "r": 80,
    "g": 92,
    "b": 241
  },
  "hsl": {
    "h": 235.528,
    "s": 85.185,
    "l": 62.941
  },
  "oklch": {
    "l": 0.55638,
    "c": 0.22035,
    "h": 273.3
  },
  "luminance": 0.15711
}

Semantic roles & 50–950 ramp

primary

#505CF1

secondary

#EBE7B1

accent

#D104E2

background

#F9F8FF

surface

#F2F0FF

border

#CCCBD7

text

#0F0C17

muted

#7E7D85

Preview Lab

Preview with #505CF1

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

Preview Lab → · Contrast checker → · Palette generator →