#524DBE#524DBE

#524DBE is a mid, vivid blue. Relative luminance 0.108; OKLCH L 49.1% C 0.172 H 280.0°. Best body text is #FFFFFF at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#524DBE
RGB	rgb(82, 77, 190)
HSL	hsl(243, 47%, 52%)
HSV	hsv(243, 59%, 75%)
CMYK	cmyk(56.8%, 59.5%, 0%, 25.5%)
CIE-LAB	lab(39.27, 34.48, -58.98)
CIE-LCH	lch(39.27, 68.32, 300.31°)
OKLab	oklab(49.06% 0.0297 -0.1693)
OKLCH	oklch(49.06% 0.172 280)
XYZ	xyz(15.4249, 10.8183, 49.9805)
Luminance	0.1082 (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

#524DBE #B9BE4D

analogous

#4D80BE #524DBE #8B4DBE

triadic

#524DBE #BE524D #4DBE52

tetradic

#524DBE #BE4D80 #B9BE4D #4DBE8B

square

#524DBE #BE4D80 #B9BE4D #4DBE8B

split-complementary

#524DBE #BE8B4D #80BE4D

monochromatic

#2A276A #3B3797 #524DBE #7E7ACE #A9A7DF

Accessibility & contrast

On white

6.64

#524DBE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#524DBE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #524DBE

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##524DBE	#FFFFFF	#000000	##FFFFFF
##524DBE	1.00	6.64	3.16	6.64
#FFFFFF	6.64	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061C2

Deuteranopia (green-blind)

#0058BC

Tritanopia (blue-blind)

#16687E

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #524dbe;
/* rgb */ color: rgb(82, 77, 190);
/* oklch */ color: oklch(49.1% 0.172 280.0);

Tailwind

colors: {
  custom: {
    50: '#8c7fd2',
    500: '#524dbe',
    950: '#000000',
  },
}

SCSS

$custom: #524dbe;
$custom-light: #8c7fd2;
$custom-dark: #000000;

JSON

{
  "hex": "#524dbe",
  "rgb": {
    "r": 82,
    "g": 77,
    "b": 190
  },
  "hsl": {
    "h": 242.655,
    "s": 46.502,
    "l": 52.353
  },
  "oklch": {
    "l": 0.49058,
    "c": 0.17189,
    "h": 280
  },
  "luminance": 0.10819
}

Semantic roles & 50–950 ramp

primary

#524DBE

secondary

#CACC9B

accent

#D652D0

background

#F9F7FD

surface

#F1EEFA

border

#CBC9D3

text

#0D0A14

muted

#7E7C83

Preview Lab

Preview with #524DBE

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

Preview Lab → · Contrast checker → · Palette generator →