#5243E2#5243E2

#5243E2 is a mid, highly saturated blue. Relative luminance 0.113; OKLCH L 50.6% C 0.229 H 278.6°. Best body text is #FFFFFF at 6.44:1 contrast (WCAG AA passes).

Color values

HEX	#5243E2
RGB	rgb(82, 67, 226)
HSL	hsl(246, 73%, 57%)
HSV	hsv(246, 70%, 89%)
CMYK	cmyk(63.7%, 70.4%, 0%, 11.4%)
CIE-LAB	lab(40.08, 51.71, -78.44)
CIE-LCH	lch(40.08, 93.96, 303.39°)
OKLab	oklab(50.56% 0.0341 -0.2264)
OKLCH	oklch(50.56% 0.229 278.6)
XYZ	xyz(19.2099, 11.2976, 73.1051)
Luminance	0.1130 (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

#5243E2 #D3E243

analogous

#4384E2 #5243E2 #A143E2

triadic

#5243E2 #E25243 #43E252

tetradic

#5243E2 #E24384 #D3E243 #43E2A1

square

#5243E2 #E24384 #D3E243 #43E2A1

split-complementary

#5243E2 #E2A143 #84E243

monochromatic

#231794 #2F1FC9 #5243E2 #8378EA #B4ADF2

Accessibility & contrast

On white

6.44

#5243E2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.26

#5243E2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5243E2

6.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5243E2	#FFFFFF	#000000	##FFFFFF
##5243E2	1.00	6.44	3.26	6.44
#FFFFFF	6.44	1.00	21.00	1.00
#000000	3.26	21.00	1.00	21.00
##FFFFFF	6.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065E7

Deuteranopia (green-blind)

#0058DF

Tritanopia (blue-blind)

#006F8E

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #5243e2;
/* rgb */ color: rgb(82, 67, 226);
/* oklch */ color: oklch(50.6% 0.229 278.6);

Tailwind

colors: {
  custom: {
    50: '#9379ec',
    500: '#5243e2',
    950: '#000000',
  },
}

SCSS

$custom: #5243e2;
$custom-light: #9379ec;
$custom-dark: #000000;

JSON

{
  "hex": "#5243e2",
  "rgb": {
    "r": 82,
    "g": 67,
    "b": 226
  },
  "hsl": {
    "h": 245.66,
    "s": 73.272,
    "l": 57.451
  },
  "oklch": {
    "l": 0.50562,
    "c": 0.22896,
    "h": 278.6
  },
  "luminance": 0.11299
}

Semantic roles & 50–950 ramp

primary

#5243E2

secondary

#DAE1A0

accent

#F038DF

background

#F9F7FE

surface

#F2EDFD

border

#CCC8D5

text

#0F0916

muted

#7E7B84

Preview Lab

Preview with #5243E2

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

Preview Lab → · Contrast checker → · Palette generator →