#5243D5#5243D5

#5243D5 is a mid, highly saturated blue. Relative luminance 0.106; OKLCH L 49.4% C 0.213 H 279.8°. Best body text is #FFFFFF at 6.73:1 contrast (WCAG AA passes).

Color values

HEX	#5243D5
RGB	rgb(82, 67, 213)
HSL	hsl(246, 63%, 55%)
HSV	hsv(246, 69%, 84%)
CMYK	cmyk(61.5%, 68.5%, 0%, 16.5%)
CIE-LAB	lab(38.92, 47.70, -72.91)
CIE-LCH	lch(38.92, 87.12, 303.20°)
OKLab	oklab(49.38% 0.0363 -0.2102)
OKLCH	oklch(49.38% 0.213 279.8)
XYZ	xyz(17.4933, 10.6109, 64.0642)
Luminance	0.1061 (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

#5243D5 #C6D543

analogous

#437DD5 #5243D5 #9B43D5

triadic

#5243D5 #D55243 #43D552

tetradic

#5243D5 #D5437D #C6D543 #43D59B

square

#5243D5 #D5437D #C6D543 #43D59B

split-complementary

#5243D5 #D59B43 #7DD543

monochromatic

#271D81 #3628B3 #5243D5 #8075E0 #AEA7EB

Accessibility & contrast

On white

6.73

#5243D5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.12

#5243D5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5243D5

6.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5243D5	#FFFFFF	#000000	##FFFFFF
##5243D5	1.00	6.73	3.12	6.73
#FFFFFF	6.73	1.00	21.00	1.00
#000000	3.12	21.00	1.00	21.00
##FFFFFF	6.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061D9

Deuteranopia (green-blind)

#0056D2

Tritanopia (blue-blind)

#006A87

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #5243d5;
/* rgb */ color: rgb(82, 67, 213);
/* oklch */ color: oklch(49.4% 0.213 279.8);

Tailwind

colors: {
  custom: {
    50: '#9179e3',
    500: '#5243d5',
    950: '#000000',
  },
}

SCSS

$custom: #5243d5;
$custom-light: #9179e3;
$custom-dark: #000000;

JSON

{
  "hex": "#5243d5",
  "rgb": {
    "r": 82,
    "g": 67,
    "b": 213
  },
  "hsl": {
    "h": 246.164,
    "s": 63.478,
    "l": 54.902
  },
  "oklch": {
    "l": 0.49378,
    "c": 0.21329,
    "h": 279.8
  },
  "luminance": 0.10612
}

Semantic roles & 50–950 ramp

primary

#5243D5

secondary

#D2D99B

accent

#E741D6

background

#F9F7FE

surface

#F2EDFC

border

#CCC8D5

text

#0E0916

muted

#7E7B84

Preview Lab

Preview with #5243D5

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

Preview Lab → · Contrast checker → · Palette generator →