#5240D1#5240D1

#5240D1 is a mid, highly saturated blue. Relative luminance 0.101; OKLCH L 48.6% C 0.212 H 280.7°. Best body text is #FFFFFF at 6.97:1 contrast (WCAG AA passes).

Color values

HEX	#5240D1
RGB	rgb(82, 64, 209)
HSL	hsl(247, 61%, 54%)
HSV	hsv(247, 69%, 82%)
CMYK	cmyk(60.8%, 69.4%, 0%, 18%)
CIE-LAB	lab(37.96, 48.14, -72.18)
CIE-LCH	lch(37.96, 86.76, 303.70°)
OKLab	oklab(48.58% 0.0392 -0.2081)
OKLCH	oklch(48.58% 0.212 280.7)
XYZ	xyz(16.8181, 10.0629, 61.3653)
Luminance	0.1006 (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

#5240D1 #BFD140

analogous

#4076D1 #5240D1 #9A40D1

triadic

#5240D1 #D15240 #40D152

tetradic

#5240D1 #D14076 #BFD140 #40D19A

square

#5240D1 #D14076 #BFD140 #40D19A

split-complementary

#5240D1 #D19A40 #76D140

monochromatic

#291D79 #3929AB #5240D1 #7F71DD #ABA3E9

Accessibility & contrast

On white

6.97

#5240D1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.01

#5240D1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5240D1

6.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5240D1	#FFFFFF	#000000	##FFFFFF
##5240D1	1.00	6.97	3.01	6.97
#FFFFFF	6.97	1.00	21.00	1.00
#000000	3.01	21.00	1.00	21.00
##FFFFFF	6.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FD5

Deuteranopia (green-blind)

#0054CE

Tritanopia (blue-blind)

#006784

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #5240d1;
/* rgb */ color: rgb(82, 64, 209);
/* oklch */ color: oklch(48.6% 0.212 280.7);

Tailwind

colors: {
  custom: {
    50: '#9077e0',
    500: '#5240d1',
    950: '#000000',
  },
}

SCSS

$custom: #5240d1;
$custom-light: #9077e0;
$custom-dark: #000000;

JSON

{
  "hex": "#5240d1",
  "rgb": {
    "r": 82,
    "g": 64,
    "b": 209
  },
  "hsl": {
    "h": 247.448,
    "s": 61.181,
    "l": 53.529
  },
  "oklch": {
    "l": 0.4858,
    "c": 0.21171,
    "h": 280.7
  },
  "luminance": 0.10064
}

Semantic roles & 50–950 ramp

primary

#5240D1

secondary

#CED597

accent

#E444D0

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0915

muted

#7E7B83

Preview Lab

Preview with #5240D1

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

Preview Lab → · Contrast checker → · Palette generator →