#524CBF#524CBF

#524CBF is a mid, vivid blue. Relative luminance 0.107; OKLCH L 49.0% C 0.175 H 280.1°. Best body text is #FFFFFF at 6.68:1 contrast (WCAG AA passes).

Color values

HEX	#524CBF
RGB	rgb(82, 76, 191)
HSL	hsl(243, 47%, 52%)
HSV	hsv(243, 60%, 75%)
CMYK	cmyk(57.1%, 60.2%, 0%, 25.1%)
CIE-LAB	lab(39.11, 35.42, -59.83)
CIE-LCH	lch(39.11, 69.53, 300.63°)
OKLab	oklab(48.96% 0.0307 -0.1718)
OKLCH	oklch(48.96% 0.175 280.1)
XYZ	xyz(15.4651, 10.7233, 50.5350)
Luminance	0.1072 (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

#524CBF #B9BF4C

analogous

#4C80BF #524CBF #8B4CBF

triadic

#524CBF #BF524C #4CBF52

tetradic

#524CBF #BF4C80 #B9BF4C #4CBF8B

square

#524CBF #BF4C80 #B9BF4C #4CBF8B

split-complementary

#524CBF #BF8B4C #80BF4C

monochromatic

#2A266B #3B3698 #524CBF #7E79CF #A9A6DF

Accessibility & contrast

On white

6.68

#524CBF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.14

#524CBF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #524CBF

6.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##524CBF	#FFFFFF	#000000	##FFFFFF
##524CBF	1.00	6.68	3.14	6.68
#FFFFFF	6.68	1.00	21.00	1.00
#000000	3.14	21.00	1.00	21.00
##FFFFFF	6.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060C3

Deuteranopia (green-blind)

#0058BD

Tritanopia (blue-blind)

#15687E

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #524cbf;
/* rgb */ color: rgb(82, 76, 191);
/* oklch */ color: oklch(49.0% 0.175 280.1);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#524cbf",
  "rgb": {
    "r": 82,
    "g": 76,
    "b": 191
  },
  "hsl": {
    "h": 243.13,
    "s": 47.325,
    "l": 52.353
  },
  "oklch": {
    "l": 0.48962,
    "c": 0.17451,
    "h": 280.1
  },
  "luminance": 0.10724
}

Semantic roles & 50–950 ramp

primary

#524CBF

secondary

#CACC9A

accent

#D751D0

background

#F9F7FD

surface

#F1EEFA

border

#CBC9D3

text

#0D0A14

muted

#7E7C83

Preview Lab

Preview with #524CBF

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

Preview Lab → · Contrast checker → · Palette generator →