#524EC5#524EC5

#524EC5 is a mid, vivid blue. Relative luminance 0.113; OKLCH L 49.8% C 0.180 H 279.1°. Best body text is #FFFFFF at 6.45:1 contrast (WCAG AA passes).

Color values

HEX	#524EC5
RGB	rgb(82, 78, 197)
HSL	hsl(242, 51%, 54%)
HSV	hsv(242, 60%, 77%)
CMYK	cmyk(58.4%, 60.4%, 0%, 22.7%)
CIE-LAB	lab(40.04, 36.14, -61.82)
CIE-LCH	lch(40.04, 71.61, 300.31°)
OKLab	oklab(49.79% 0.0285 -0.1776)
OKLCH	oklch(49.79% 0.18 279.1)
XYZ	xyz(16.2789, 11.2727, 54.1305)
Luminance	0.1127 (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

#524EC5 #C1C54E

analogous

#4E86C5 #524EC5 #8E4EC5

triadic

#524EC5 #C5524E #4EC552

tetradic

#524EC5 #C54E86 #C1C54E #4EC58E

square

#524EC5 #C54E86 #C1C54E #4EC58E

split-complementary

#524EC5 #C58E4E #86C54E

monochromatic

#282673 #3835A1 #524EC5 #7F7CD4 #ACAAE3

Accessibility & contrast

On white

6.45

#524EC5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#524EC5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #524EC5

6.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##524EC5	#FFFFFF	#000000	##FFFFFF
##524EC5	1.00	6.45	3.25	6.45
#FFFFFF	6.45	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063C9

Deuteranopia (green-blind)

#005AC3

Tritanopia (blue-blind)

#016B82

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #524ec5;
/* rgb */ color: rgb(82, 78, 197);
/* oklch */ color: oklch(49.8% 0.180 279.1);

Tailwind

colors: {
  custom: {
    50: '#8d80d7',
    500: '#524ec5',
    950: '#000000',
  },
}

SCSS

$custom: #524ec5;
$custom-light: #8d80d7;
$custom-dark: #000000;

JSON

{
  "hex": "#524ec5",
  "rgb": {
    "r": 82,
    "g": 78,
    "b": 197
  },
  "hsl": {
    "h": 242.017,
    "s": 50.638,
    "l": 53.922
  },
  "oklch": {
    "l": 0.49786,
    "c": 0.17991,
    "h": 279.1
  },
  "luminance": 0.11274
}

Semantic roles & 50–950 ramp

primary

#524EC5

secondary

#CFD19E

accent

#DA4ED5

background

#F9F7FD

surface

#F1EEFA

border

#CBC9D3

text

#0D0A14

muted

#7E7C83

Preview Lab

Preview with #524EC5

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

Preview Lab → · Contrast checker → · Palette generator →