#5243D3#5243D3

#5243D3 is a mid, highly saturated blue. Relative luminance 0.105; OKLCH L 49.2% C 0.211 H 280.0°. Best body text is #FFFFFF at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#5243D3
RGB	rgb(82, 67, 211)
HSL	hsl(246, 62%, 55%)
HSV	hsv(246, 68%, 83%)
CMYK	cmyk(61.1%, 68.2%, 0%, 17.3%)
CIE-LAB	lab(38.74, 47.08, -72.04)
CIE-LCH	lch(38.74, 86.06, 303.16°)
OKLab	oklab(49.2% 0.0366 -0.2077)
OKLCH	oklch(49.2% 0.211 280)
XYZ	xyz(17.2410, 10.5100, 62.7355)
Luminance	0.1051 (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

#5243D3 #C4D343

analogous

#437CD3 #5243D3 #9A43D3

triadic

#5243D3 #D35243 #43D352

tetradic

#5243D3 #D3437C #C4D343 #43D39A

square

#5243D3 #D3437C #C4D343 #43D39A

split-complementary

#5243D3 #D39A43 #7CD343

monochromatic

#281E7E #3729B0 #5243D3 #8075DF #ADA6EA

Accessibility & contrast

On white

6.77

#5243D3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#5243D3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5243D3

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5243D3	#FFFFFF	#000000	##FFFFFF
##5243D3	1.00	6.77	3.10	6.77
#FFFFFF	6.77	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061D7

Deuteranopia (green-blind)

#0056D0

Tritanopia (blue-blind)

#006986

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #5243d3;
/* rgb */ color: rgb(82, 67, 211);
/* oklch */ color: oklch(49.2% 0.211 280.0);

Tailwind

colors: {
  custom: {
    50: '#9179e2',
    500: '#5243d3',
    950: '#000000',
  },
}

SCSS

$custom: #5243d3;
$custom-light: #9179e2;
$custom-dark: #000000;

JSON

{
  "hex": "#5243d3",
  "rgb": {
    "r": 82,
    "g": 67,
    "b": 211
  },
  "hsl": {
    "h": 246.25,
    "s": 62.069,
    "l": 54.51
  },
  "oklch": {
    "l": 0.49199,
    "c": 0.21085,
    "h": 280
  },
  "luminance": 0.10511
}

Semantic roles & 50–950 ramp

primary

#5243D3

secondary

#D1D79A

accent

#E543D4

background

#F9F7FE

surface

#F2EDFC

border

#CCC8D5

text

#0E0915

muted

#7E7B84

Preview Lab

Preview with #5243D3

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

Preview Lab → · Contrast checker → · Palette generator →