#524BBF#524BBF

#524BBF is a mid, vivid blue. Relative luminance 0.106; OKLCH L 48.8% C 0.176 H 280.4°. Best body text is #FFFFFF at 6.74:1 contrast (WCAG AA passes).

Color values

HEX	#524BBF
RGB	rgb(82, 75, 191)
HSL	hsl(244, 48%, 52%)
HSV	hsv(244, 61%, 75%)
CMYK	cmyk(57.1%, 60.7%, 0%, 25.1%)
CIE-LAB	lab(38.88, 36.03, -60.21)
CIE-LCH	lch(38.88, 70.17, 300.90°)
OKLab	oklab(48.79% 0.0316 -0.1729)
OKLCH	oklch(48.79% 0.176 280.4)
XYZ	xyz(15.3968, 10.5866, 50.5122)
Luminance	0.1059 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#524BBF #B8BF4B

analogous

#4B7EBF #524BBF #8C4BBF

triadic

#524BBF #BF524B #4BBF52

tetradic

#524BBF #BF4B7E #B8BF4B #4BBF8C

square

#524BBF #BF4B7E #B8BF4B #4BBF8C

split-complementary

#524BBF #BF8C4B #7EBF4B

monochromatic

#2A266A #3C3697 #524BBF #7D78CF #A9A5DF

Accessibility & contrast

On white

6.74

#524BBF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.12

#524BBF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #524BBF

6.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##524BBF	#FFFFFF	#000000	##FFFFFF
##524BBF	1.00	6.74	3.12	6.74
#FFFFFF	6.74	1.00	21.00	1.00
#000000	3.12	21.00	1.00	21.00
##FFFFFF	6.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060C3

Deuteranopia (green-blind)

#0057BD

Tritanopia (blue-blind)

#15677E

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #524bbf;
/* rgb */ color: rgb(82, 75, 191);
/* oklch */ color: oklch(48.8% 0.176 280.4);

Tailwind

colors: {
  custom: {
    50: '#8d7ed3',
    500: '#524bbf',
    950: '#000000',
  },
}

SCSS

$custom: #524bbf;
$custom-light: #8d7ed3;
$custom-dark: #000000;

JSON

{
  "hex": "#524bbf",
  "rgb": {
    "r": 82,
    "g": 75,
    "b": 191
  },
  "hsl": {
    "h": 243.621,
    "s": 47.541,
    "l": 52.157
  },
  "oklch": {
    "l": 0.48789,
    "c": 0.1758,
    "h": 280.4
  },
  "luminance": 0.10588
}

Semantic roles & 50–950 ramp

primary

#524BBF

secondary

#C9CC9A

accent

#D751CF

background

#F9F7FD

surface

#F1EEFA

border

#CBC9D3

text

#0D0A14

muted

#7E7C83

Preview Lab

Preview with #524BBF

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

Preview Lab → · Contrast checker → · Palette generator →