#524BCA#524BCA

#524BCA is a mid, vivid blue. Relative luminance 0.111; OKLCH L 49.7% C 0.190 H 279.4°. Best body text is #FFFFFF at 6.53:1 contrast (WCAG AA passes).

Color values

HEX	#524BCA
RGB	rgb(82, 75, 202)
HSL	hsl(243, 55%, 54%)
HSV	hsv(243, 63%, 79%)
CMYK	cmyk(59.4%, 62.9%, 0%, 20.8%)
CIE-LAB	lab(39.73, 39.57, -65.22)
CIE-LCH	lch(39.73, 76.29, 301.24°)
OKLab	oklab(49.68% 0.031 -0.1876)
OKLCH	oklch(49.68% 0.19 279.4)
XYZ	xyz(16.6530, 11.0891, 57.1285)
Luminance	0.1109 (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

#524BCA #C3CA4B

analogous

#4B84CA #524BCA #924BCA

triadic

#524BCA #CA524B #4BCA52

tetradic

#524BCA #CA4B84 #C3CA4B #4BCA92

square

#524BCA #CA4B84 #C3CA4B #4BCA92

split-complementary

#524BCA #CA924B #84CA4B

monochromatic

#282377 #3831A7 #524BCA #7F7AD8 #ADAAE6

Accessibility & contrast

On white

6.53

#524BCA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.22

#524BCA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #524BCA

6.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##524BCA	#FFFFFF	#000000	##FFFFFF
##524BCA	1.00	6.53	3.22	6.53
#FFFFFF	6.53	1.00	21.00	1.00
#000000	3.22	21.00	1.00	21.00
##FFFFFF	6.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063CE

Deuteranopia (green-blind)

#0059C7

Tritanopia (blue-blind)

#006B83

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #524bca;
/* rgb */ color: rgb(82, 75, 202);
/* oklch */ color: oklch(49.7% 0.190 279.4);

Tailwind

colors: {
  custom: {
    50: '#8e7edb',
    500: '#524bca',
    950: '#000000',
  },
}

SCSS

$custom: #524bca;
$custom-light: #8e7edb;
$custom-dark: #000000;

JSON

{
  "hex": "#524bca",
  "rgb": {
    "r": 82,
    "g": 75,
    "b": 202
  },
  "hsl": {
    "h": 243.307,
    "s": 54.506,
    "l": 54.314
  },
  "oklch": {
    "l": 0.49683,
    "c": 0.19019,
    "h": 279.4
  },
  "luminance": 0.1109
}

Semantic roles & 50–950 ramp

primary

#524BCA

secondary

#D0D39D

accent

#DE4AD6

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #524BCA

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

Preview Lab → · Contrast checker → · Palette generator →