#505ED7#505ED7

#505ED7 is a mid, vivid blue. Relative luminance 0.146; OKLCH L 53.9% C 0.184 H 273.5°. Best body text is #FFFFFF at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#505ED7
RGB	rgb(80, 94, 215)
HSL	hsl(234, 63%, 58%)
HSV	hsv(234, 63%, 84%)
CMYK	cmyk(62.8%, 56.3%, 0%, 15.7%)
CIE-LAB	lab(45.10, 31.89, -63.97)
CIE-LCH	lch(45.10, 71.47, 296.50°)
OKLab	oklab(53.92% 0.0113 -0.1839)
OKLCH	oklch(53.92% 0.184 273.5)
XYZ	xyz(19.5726, 14.6155, 66.0664)
Luminance	0.1462 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#505ED7 #D7C950

analogous

#50A1D7 #505ED7 #8650D7

triadic

#505ED7 #D7505E #5ED750

tetradic

#505ED7 #D750A1 #D7C950 #50D786

square

#505ED7 #D750A1 #D7C950 #50D786

split-complementary

#505ED7 #D78650 #A1D750

monochromatic

#202B8C #2B3BBE #505ED7 #828CE2 #B4BAEE

Accessibility & contrast

On white

5.35

#505ED7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.92

#505ED7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #505ED7

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##505ED7	#FFFFFF	#000000	##FFFFFF
##505ED7	1.00	5.35	3.92	5.35
#FFFFFF	5.35	1.00	21.00	1.00
#000000	3.92	21.00	1.00	21.00
##FFFFFF	5.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071DB

Deuteranopia (green-blind)

#0065D5

Tritanopia (blue-blind)

#007B91

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #505ed7;
/* rgb */ color: rgb(80, 94, 215);
/* oklch */ color: oklch(53.9% 0.184 273.5);

Tailwind

colors: {
  custom: {
    50: '#8e8be4',
    500: '#505ed7',
    950: '#000000',
  },
}

SCSS

$custom: #505ed7;
$custom-light: #8e8be4;
$custom-dark: #000000;

JSON

{
  "hex": "#505ed7",
  "rgb": {
    "r": 80,
    "g": 94,
    "b": 215
  },
  "hsl": {
    "h": 233.778,
    "s": 62.791,
    "l": 57.843
  },
  "oklch": {
    "l": 0.53923,
    "c": 0.18422,
    "h": 273.5
  },
  "luminance": 0.14617
}

Semantic roles & 50–950 ramp

primary

#505ED7

secondary

#DCD7A6

accent

#D542E6

background

#F9F8FE

surface

#F2F0FC

border

#CCCBD5

text

#0E0C16

muted

#7E7D84

Preview Lab

Preview with #505ED7

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

Preview Lab → · Contrast checker → · Palette generator →