#5243C3#5243C3

#5243C3 is a mid, vivid blue. Relative luminance 0.097; OKLCH L 47.8% C 0.191 H 281.7°. Best body text is #FFFFFF at 7.12:1 contrast (WCAG AA passes).

Color values

HEX	#5243C3
RGB	rgb(82, 67, 195)
HSL	hsl(247, 52%, 51%)
HSV	hsv(247, 66%, 76%)
CMYK	cmyk(57.9%, 65.6%, 0%, 23.5%)
CIE-LAB	lab(37.38, 42.08, -64.98)
CIE-LCH	lch(37.38, 77.42, 302.93°)
OKLab	oklab(47.8% 0.0387 -0.1869)
OKLCH	oklch(47.8% 0.191 281.7)
XYZ	xyz(15.3341, 9.7473, 52.6926)
Luminance	0.0975 (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

#5243C3 #B4C343

analogous

#4374C3 #5243C3 #9243C3

triadic

#5243C3 #C35243 #43C352

tetradic

#5243C3 #C34374 #B4C343 #43C392

square

#5243C3 #C34374 #B4C343 #43C392

split-complementary

#5243C3 #C39243 #74C343

monochromatic

#2A226A #3D3198 #5243C3 #7D71D2 #A7A0E1

Accessibility & contrast

On white

7.12

#5243C3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.95

#5243C3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5243C3

7.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5243C3	#FFFFFF	#000000	##FFFFFF
##5243C3	1.00	7.12	2.95	7.12
#FFFFFF	7.12	1.00	21.00	1.00
#000000	2.95	21.00	1.00	21.00
##FFFFFF	7.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CC7

Deuteranopia (green-blind)

#0053C0

Tritanopia (blue-blind)

#0D647D

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #5243c3;
/* rgb */ color: rgb(82, 67, 195);
/* oklch */ color: oklch(47.8% 0.191 281.7);

Tailwind

colors: {
  custom: {
    50: '#8e78d6',
    500: '#5243c3',
    950: '#000000',
  },
}

SCSS

$custom: #5243c3;
$custom-light: #8e78d6;
$custom-dark: #000000;

JSON

{
  "hex": "#5243c3",
  "rgb": {
    "r": 82,
    "g": 67,
    "b": 195
  },
  "hsl": {
    "h": 247.031,
    "s": 51.613,
    "l": 51.373
  },
  "oklch": {
    "l": 0.47801,
    "c": 0.19091,
    "h": 281.7
  },
  "luminance": 0.09748
}

Semantic roles & 50–950 ramp

primary

#5243C3

secondary

#C7CD95

accent

#DB4DCA

background

#F9F7FD

surface

#F2EDFA

border

#CCC8D3

text

#0D0914

muted

#7E7B83

Preview Lab

Preview with #5243C3

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

Preview Lab → · Contrast checker → · Palette generator →