#524FD1#524FD1

#524FD1 is a mid, vivid blue. Relative luminance 0.120; OKLCH L 50.9% C 0.194 H 278.0°. Best body text is #FFFFFF at 6.18:1 contrast (WCAG AA passes).

Color values

HEX	#524FD1
RGB	rgb(82, 79, 209)
HSL	hsl(241, 59%, 56%)
HSV	hsv(241, 62%, 82%)
CMYK	cmyk(60.8%, 62.2%, 0%, 18%)
CIE-LAB	lab(41.20, 39.42, -66.88)
CIE-LCH	lch(41.20, 77.63, 300.52°)
OKLab	oklab(50.93% 0.027 -0.1925)
OKLCH	oklch(50.93% 0.194 278)
XYZ	xyz(17.7806, 11.9879, 61.6862)
Luminance	0.1199 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#524FD1 #CED14F

analogous

#4F8DD1 #524FD1 #934FD1

triadic

#524FD1 #D1524F #4FD152

tetradic

#524FD1 #D14F8D #CED14F #4FD193

square

#524FD1 #D14F8D #CED14F #4FD193

split-complementary

#524FD1 #D1934F #8DD14F

monochromatic

#252283 #322FB4 #524FD1 #8280DE #B1B0EA

Accessibility & contrast

On white

6.18

#524FD1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.40

#524FD1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #524FD1

6.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##524FD1	#FFFFFF	#000000	##FFFFFF
##524FD1	1.00	6.18	3.40	6.18
#FFFFFF	6.18	1.00	21.00	1.00
#000000	3.40	21.00	1.00	21.00
##FFFFFF	6.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067D5

Deuteranopia (green-blind)

#005CCE

Tritanopia (blue-blind)

#006F89

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #524fd1;
/* rgb */ color: rgb(82, 79, 209);
/* oklch */ color: oklch(50.9% 0.194 278.0);

Tailwind

colors: {
  custom: {
    50: '#8f81e0',
    500: '#524fd1',
    950: '#000000',
  },
}

SCSS

$custom: #524fd1;
$custom-light: #8f81e0;
$custom-dark: #000000;

JSON

{
  "hex": "#524fd1",
  "rgb": {
    "r": 82,
    "g": 79,
    "b": 209
  },
  "hsl": {
    "h": 241.385,
    "s": 58.559,
    "l": 56.471
  },
  "oklch": {
    "l": 0.50928,
    "c": 0.19436,
    "h": 278
  },
  "luminance": 0.11989
}

Semantic roles & 50–950 ramp

primary

#524FD1

secondary

#D7D9A3

accent

#E246DE

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0E0A15

muted

#7E7C83

Preview Lab

Preview with #524FD1

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

Preview Lab → · Contrast checker → · Palette generator →