#5247DB#5247DB

#5247DB is a mid, highly saturated blue. Relative luminance 0.114; OKLCH L 50.5% C 0.216 H 278.6°. Best body text is #FFFFFF at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#5247DB
RGB	rgb(82, 71, 219)
HSL	hsl(244, 67%, 57%)
HSV	hsv(244, 68%, 86%)
CMYK	cmyk(62.6%, 67.6%, 0%, 14.1%)
CIE-LAB	lab(40.27, 47.31, -74.13)
CIE-LCH	lch(40.27, 87.94, 302.54°)
OKLab	oklab(50.51% 0.0324 -0.2138)
OKLCH	oklch(50.51% 0.216 278.6)
XYZ	xyz(18.5150, 11.4133, 68.2314)
Luminance	0.1142 (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

#5247DB #D0DB47

analogous

#4786DB #5247DB #9C47DB

triadic

#5247DB #DB5247 #47DB52

tetradic

#5247DB #DB4786 #D0DB47 #47DB9C

square

#5247DB #DB4786 #D0DB47 #47DB9C

split-complementary

#5247DB #DB9C47 #86DB47

monochromatic

#241B8C #3125BF #5247DB #827AE5 #B2ADEF

Accessibility & contrast

On white

6.40

#5247DB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#5247DB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5247DB

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5247DB	#FFFFFF	#000000	##FFFFFF
##5247DB	1.00	6.40	3.28	6.40
#FFFFFF	6.40	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065E0

Deuteranopia (green-blind)

#0059D8

Tritanopia (blue-blind)

#006E8B

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #5247db;
/* rgb */ color: rgb(82, 71, 219);
/* oklch */ color: oklch(50.5% 0.216 278.6);

Tailwind

colors: {
  custom: {
    50: '#927be7',
    500: '#5247db',
    950: '#000000',
  },
}

SCSS

$custom: #5247db;
$custom-light: #927be7;
$custom-dark: #000000;

JSON

{
  "hex": "#5247db",
  "rgb": {
    "r": 82,
    "g": 71,
    "b": 219
  },
  "hsl": {
    "h": 244.459,
    "s": 67.273,
    "l": 56.863
  },
  "oklch": {
    "l": 0.50509,
    "c": 0.21623,
    "h": 278.6
  },
  "luminance": 0.11415
}

Semantic roles & 50–950 ramp

primary

#5247DB

secondary

#D9DDA1

accent

#EA3EDD

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0916

muted

#7E7B84

Preview Lab

Preview with #5247DB

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

Preview Lab → · Contrast checker → · Palette generator →