#524FD3#524FD3

#524FD3 is a mid, vivid blue. Relative luminance 0.121; OKLCH L 51.1% C 0.197 H 277.8°. Best body text is #FFFFFF at 6.14:1 contrast (WCAG AA passes).

Color values

HEX	#524FD3
RGB	rgb(82, 79, 211)
HSL	hsl(241, 60%, 57%)
HSV	hsv(241, 63%, 83%)
CMYK	cmyk(61.1%, 62.6%, 0%, 17.3%)
CIE-LAB	lab(41.35, 40.07, -67.77)
CIE-LCH	lch(41.35, 78.73, 300.60°)
OKLab	oklab(51.09% 0.0269 -0.1951)
OKLCH	oklch(51.09% 0.197 277.8)
XYZ	xyz(18.0297, 12.0876, 62.9984)
Luminance	0.1209 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#524FD3 #D0D34F

analogous

#4F8ED3 #524FD3 #944FD3

triadic

#524FD3 #D3524F #4FD352

tetradic

#524FD3 #D34F8E #D0D34F #4FD394

square

#524FD3 #D34F8E #D0D34F #4FD394

split-complementary

#524FD3 #D3944F #8ED34F

monochromatic

#242286 #312EB7 #524FD3 #8280DF #B2B1EB

Accessibility & contrast

On white

6.14

#524FD3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.42

#524FD3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #524FD3

6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##524FD3	#FFFFFF	#000000	##FFFFFF
##524FD3	1.00	6.14	3.42	6.14
#FFFFFF	6.14	1.00	21.00	1.00
#000000	3.42	21.00	1.00	21.00
##FFFFFF	6.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067D7

Deuteranopia (green-blind)

#005CD0

Tritanopia (blue-blind)

#00708A

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #524fd3;
/* rgb */ color: rgb(82, 79, 211);
/* oklch */ color: oklch(51.1% 0.197 277.8);

Tailwind

colors: {
  custom: {
    50: '#9081e1',
    500: '#524fd3',
    950: '#000000',
  },
}

SCSS

$custom: #524fd3;
$custom-light: #9081e1;
$custom-dark: #000000;

JSON

{
  "hex": "#524fd3",
  "rgb": {
    "r": 82,
    "g": 79,
    "b": 211
  },
  "hsl": {
    "h": 241.364,
    "s": 60,
    "l": 56.863
  },
  "oklch": {
    "l": 0.51093,
    "c": 0.19694,
    "h": 277.8
  },
  "luminance": 0.12089
}

Semantic roles & 50–950 ramp

primary

#524FD3

secondary

#D9DAA4

accent

#E345E0

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0E0A15

muted

#7E7C83

Preview Lab

Preview with #524FD3

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

Preview Lab → · Contrast checker → · Palette generator →