#5247DD#5247DD

#5247DD is a mid, highly saturated blue. Relative luminance 0.115; OKLCH L 50.7% C 0.219 H 278.4°. Best body text is #FFFFFF at 6.36:1 contrast (WCAG AA passes).

Color values

HEX	#5247DD
RGB	rgb(82, 71, 221)
HSL	hsl(244, 69%, 57%)
HSV	hsv(244, 68%, 87%)
CMYK	cmyk(62.9%, 67.9%, 0%, 13.3%)
CIE-LAB	lab(40.44, 47.94, -74.99)
CIE-LCH	lch(40.44, 89.01, 302.59°)
OKLab	oklab(50.69% 0.0321 -0.2163)
OKLCH	oklch(50.69% 0.219 278.4)
XYZ	xyz(18.7799, 11.5193, 69.6264)
Luminance	0.1152 (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

#5247DD #D2DD47

analogous

#4787DD #5247DD #9D47DD

triadic

#5247DD #DD5247 #47DD52

tetradic

#5247DD #DD4787 #D2DD47 #47DD9D

square

#5247DD #DD4787 #D2DD47 #47DD9D

split-complementary

#5247DD #DD9D47 #87DD47

monochromatic

#231A8F #3024C3 #5247DD #837BE7 #B3AEF0

Accessibility & contrast

On white

6.36

#5247DD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.30

#5247DD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5247DD

6.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5247DD	#FFFFFF	#000000	##FFFFFF
##5247DD	1.00	6.36	3.30	6.36
#FFFFFF	6.36	1.00	21.00	1.00
#000000	3.30	21.00	1.00	21.00
##FFFFFF	6.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065E2

Deuteranopia (green-blind)

#0059DA

Tritanopia (blue-blind)

#006F8C

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #5247dd;
/* rgb */ color: rgb(82, 71, 221);
/* oklch */ color: oklch(50.7% 0.219 278.4);

Tailwind

colors: {
  custom: {
    50: '#927ce9',
    500: '#5247dd',
    950: '#000000',
  },
}

SCSS

$custom: #5247dd;
$custom-light: #927ce9;
$custom-dark: #000000;

JSON

{
  "hex": "#5247dd",
  "rgb": {
    "r": 82,
    "g": 71,
    "b": 221
  },
  "hsl": {
    "h": 244.4,
    "s": 68.807,
    "l": 57.255
  },
  "oklch": {
    "l": 0.50687,
    "c": 0.21868,
    "h": 278.4
  },
  "luminance": 0.11521
}

Semantic roles & 50–950 ramp

primary

#5247DD

secondary

#DADEA2

accent

#EC3CDF

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0916

muted

#7E7B84

Preview Lab

Preview with #5247DD

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

Preview Lab → · Contrast checker → · Palette generator →