#524BC8#524BC8

#524BC8 is a mid, vivid blue. Relative luminance 0.110; OKLCH L 49.5% C 0.188 H 279.5°. Best body text is #FFFFFF at 6.56:1 contrast (WCAG AA passes).

Color values

HEX	#524BC8
RGB	rgb(82, 75, 200)
HSL	hsl(243, 53%, 54%)
HSV	hsv(243, 63%, 78%)
CMYK	cmyk(59%, 62.5%, 0%, 21.6%)
CIE-LAB	lab(39.57, 38.92, -64.32)
CIE-LCH	lch(39.57, 75.18, 301.18°)
OKLab	oklab(49.52% 0.0311 -0.185)
OKLCH	oklch(49.52% 0.188 279.5)
XYZ	xyz(16.4178, 10.9950, 55.8895)
Luminance	0.1100 (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

#524BC8 #C1C84B

analogous

#4B83C8 #524BC8 #914BC8

triadic

#524BC8 #C8524B #4BC852

tetradic

#524BC8 #C84B83 #C1C84B #4BC891

square

#524BC8 #C84B83 #C1C84B #4BC891

split-complementary

#524BC8 #C8914B #83C84B

monochromatic

#282475 #3832A4 #524BC8 #7F7AD6 #ACA9E5

Accessibility & contrast

On white

6.56

#524BC8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#524BC8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #524BC8

6.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##524BC8	#FFFFFF	#000000	##FFFFFF
##524BC8	1.00	6.56	3.20	6.56
#FFFFFF	6.56	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062CC

Deuteranopia (green-blind)

#0058C6

Tritanopia (blue-blind)

#006A82

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #524bc8;
/* rgb */ color: rgb(82, 75, 200);
/* oklch */ color: oklch(49.5% 0.188 279.5);

Tailwind

colors: {
  custom: {
    50: '#8e7eda',
    500: '#524bc8',
    950: '#000000',
  },
}

SCSS

$custom: #524bc8;
$custom-light: #8e7eda;
$custom-dark: #000000;

JSON

{
  "hex": "#524bc8",
  "rgb": {
    "r": 82,
    "g": 75,
    "b": 200
  },
  "hsl": {
    "h": 243.36,
    "s": 53.191,
    "l": 53.922
  },
  "oklch": {
    "l": 0.49518,
    "c": 0.1876,
    "h": 279.5
  },
  "luminance": 0.10996
}

Semantic roles & 50–950 ramp

primary

#524BC8

secondary

#CFD29D

accent

#DD4BD4

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #524BC8

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

Preview Lab → · Contrast checker → · Palette generator →