#524CBC#524CBC

#524CBC is a mid, vivid blue. Relative luminance 0.106; OKLCH L 48.7% C 0.171 H 280.4°. Best body text is #FFFFFF at 6.73:1 contrast (WCAG AA passes).

Color values

HEX	#524CBC
RGB	rgb(82, 76, 188)
HSL	hsl(243, 46%, 52%)
HSV	hsv(243, 60%, 74%)
CMYK	cmyk(56.4%, 59.6%, 0%, 26.3%)
CIE-LAB	lab(38.89, 34.45, -58.44)
CIE-LCH	lch(38.89, 67.84, 300.52°)
OKLab	oklab(48.73% 0.0307 -0.1677)
OKLCH	oklch(48.73% 0.171 280.4)
XYZ	xyz(15.1384, 10.5926, 48.8141)
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

#524CBC #B6BC4C

analogous

#4C7EBC #524CBC #8A4CBC

triadic

#524CBC #BC524C #4CBC52

tetradic

#524CBC #BC4C7E #B6BC4C #4CBC8A

square

#524CBC #BC4C7E #B6BC4C #4CBC8A

split-complementary

#524CBC #BC8A4C #7EBC4C

monochromatic

#2A2767 #3C3794 #524CBC #7D79CD #A8A5DD

Accessibility & contrast

On white

6.73

#524CBC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.12

#524CBC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #524CBC

6.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##524CBC	#FFFFFF	#000000	##FFFFFF
##524CBC	1.00	6.73	3.12	6.73
#FFFFFF	6.73	1.00	21.00	1.00
#000000	3.12	21.00	1.00	21.00
##FFFFFF	6.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060C0

Deuteranopia (green-blind)

#0057BA

Tritanopia (blue-blind)

#1A677C

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #524cbc;
/* rgb */ color: rgb(82, 76, 188);
/* oklch */ color: oklch(48.7% 0.171 280.4);

Tailwind

colors: {
  custom: {
    50: '#8c7ed1',
    500: '#524cbc',
    950: '#000000',
  },
}

SCSS

$custom: #524cbc;
$custom-light: #8c7ed1;
$custom-dark: #000000;

JSON

{
  "hex": "#524cbc",
  "rgb": {
    "r": 82,
    "g": 76,
    "b": 188
  },
  "hsl": {
    "h": 243.214,
    "s": 45.528,
    "l": 51.765
  },
  "oklch": {
    "l": 0.48726,
    "c": 0.1705,
    "h": 280.4
  },
  "luminance": 0.10594
}

Semantic roles & 50–950 ramp

primary

#524CBC

secondary

#C8CA99

accent

#D553CE

background

#F9F7FC

surface

#F1EEF9

border

#CBC9D2

text

#0D0A14

muted

#7E7C82

Preview Lab

Preview with #524CBC

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

Preview Lab → · Contrast checker → · Palette generator →