#524BBD#524BBD

#524BBD is a mid, vivid blue. Relative luminance 0.105; OKLCH L 48.6% C 0.173 H 280.5°. Best body text is #FFFFFF at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#524BBD
RGB	rgb(82, 75, 189)
HSL	hsl(244, 46%, 52%)
HSV	hsv(244, 60%, 74%)
CMYK	cmyk(56.6%, 60.3%, 0%, 25.9%)
CIE-LAB	lab(38.72, 35.39, -59.29)
CIE-LCH	lch(38.72, 69.05, 300.83°)
OKLab	oklab(48.63% 0.0317 -0.1702)
OKLCH	oklch(48.63% 0.173 280.5)
XYZ	xyz(15.1782, 10.4991, 49.3610)
Luminance	0.1050 (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

#524BBD #B6BD4B

analogous

#4B7DBD #524BBD #8B4BBD

triadic

#524BBD #BD524B #4BBD52

tetradic

#524BBD #BD4B7D #B6BD4B #4BBD8B

square

#524BBD #BD4B7D #B6BD4B #4BBD8B

split-complementary

#524BBD #BD8B4B #7DBD4B

monochromatic

#2A2668 #3C3694 #524BBD #7D78CD #A8A5DE

Accessibility & contrast

On white

6.77

#524BBD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#524BBD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #524BBD

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##524BBD	#FFFFFF	#000000	##FFFFFF
##524BBD	1.00	6.77	3.10	6.77
#FFFFFF	6.77	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FC1

Deuteranopia (green-blind)

#0057BB

Tritanopia (blue-blind)

#19667D

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #524bbd;
/* rgb */ color: rgb(82, 75, 189);
/* oklch */ color: oklch(48.6% 0.173 280.5);

Tailwind

colors: {
  custom: {
    50: '#8c7dd2',
    500: '#524bbd',
    950: '#000000',
  },
}

SCSS

$custom: #524bbd;
$custom-light: #8c7dd2;
$custom-dark: #000000;

JSON

{
  "hex": "#524bbd",
  "rgb": {
    "r": 82,
    "g": 75,
    "b": 189
  },
  "hsl": {
    "h": 243.684,
    "s": 46.341,
    "l": 51.765
  },
  "oklch": {
    "l": 0.4863,
    "c": 0.17314,
    "h": 280.5
  },
  "luminance": 0.105
}

Semantic roles & 50–950 ramp

primary

#524BBD

secondary

#C8CB99

accent

#D652CE

background

#F9F7FD

surface

#F1EEFA

border

#CBC9D3

text

#0D0A14

muted

#7E7C83

Preview Lab

Preview with #524BBD

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

Preview Lab → · Contrast checker → · Palette generator →