#524CCE#524CCE

#524CCE is a mid, vivid blue. Relative luminance 0.114; OKLCH L 50.2% C 0.194 H 278.8°. Best body text is #FFFFFF at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#524CCE
RGB	rgb(82, 76, 206)
HSL	hsl(243, 57%, 55%)
HSV	hsv(243, 63%, 81%)
CMYK	cmyk(60.2%, 63.1%, 0%, 19.2%)
CIE-LAB	lab(40.28, 40.25, -66.65)
CIE-LCH	lch(40.28, 77.86, 301.13°)
OKLab	oklab(50.18% 0.0298 -0.1918)
OKLCH	oklch(50.18% 0.194 278.8)
XYZ	xyz(17.2011, 11.4177, 59.6779)
Luminance	0.1142 (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

#524CCE #C8CE4C

analogous

#4C87CE #524CCE #934CCE

triadic

#524CCE #CE524C #4CCE52

tetradic

#524CCE #CE4C87 #C8CE4C #4CCE93

square

#524CCE #CE4C87 #C8CE4C #4CCE93

split-complementary

#524CCE #CE934C #87CE4C

monochromatic

#26227D #352FAD #524CCE #807CDB #AFACE8

Accessibility & contrast

On white

6.40

#524CCE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#524CCE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #524CCE

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##524CCE	#FFFFFF	#000000	##FFFFFF
##524CCE	1.00	6.40	3.28	6.40
#FFFFFF	6.40	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064D2

Deuteranopia (green-blind)

#005ACB

Tritanopia (blue-blind)

#006D86

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #524cce;
/* rgb */ color: rgb(82, 76, 206);
/* oklch */ color: oklch(50.2% 0.194 278.8);

Tailwind

colors: {
  custom: {
    50: '#8f7ede',
    500: '#524cce',
    950: '#000000',
  },
}

SCSS

$custom: #524cce;
$custom-light: #8f7ede;
$custom-dark: #000000;

JSON

{
  "hex": "#524cce",
  "rgb": {
    "r": 82,
    "g": 76,
    "b": 206
  },
  "hsl": {
    "h": 242.769,
    "s": 57.018,
    "l": 55.294
  },
  "oklch": {
    "l": 0.5018,
    "c": 0.19413,
    "h": 278.8
  },
  "luminance": 0.11419
}

Semantic roles & 50–950 ramp

primary

#524CCE

secondary

#D4D6A0

accent

#E048D9

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0E0A15

muted

#7E7C83

Preview Lab

Preview with #524CCE

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

Preview Lab → · Contrast checker → · Palette generator →