#5343E0#5343E0

#5343E0 is a mid, highly saturated blue. Relative luminance 0.112; OKLCH L 50.4% C 0.226 H 279.1°. Best body text is #FFFFFF at 6.47:1 contrast (WCAG AA passes).

Color values

HEX	#5343E0
RGB	rgb(83, 67, 224)
HSL	hsl(246, 72%, 57%)
HSV	hsv(246, 70%, 88%)
CMYK	cmyk(62.9%, 70.1%, 0%, 12.2%)
CIE-LAB	lab(39.97, 51.23, -77.48)
CIE-LCH	lch(39.97, 92.88, 303.47°)
OKLab	oklab(50.45% 0.0358 -0.2235)
OKLCH	oklch(50.45% 0.226 279.1)
XYZ	xyz(19.0247, 11.2336, 71.6723)
Luminance	0.1124 (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

#5343E0 #D0E043

analogous

#4381E0 #5343E0 #A243E0

triadic

#5343E0 #E05343 #43E053

tetradic

#5343E0 #E04381 #D0E043 #43E0A2

square

#5343E0 #E04381 #D0E043 #43E0A2

split-complementary

#5343E0 #E0A243 #81E043

monochromatic

#241891 #3121C5 #5343E0 #8378E9 #B3ACF1

Accessibility & contrast

On white

6.47

#5343E0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#5343E0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5343E0

6.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5343E0	#FFFFFF	#000000	##FFFFFF
##5343E0	1.00	6.47	3.25	6.47
#FFFFFF	6.47	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064E5

Deuteranopia (green-blind)

#0058DD

Tritanopia (blue-blind)

#006E8D

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #5343e0;
/* rgb */ color: rgb(83, 67, 224);
/* oklch */ color: oklch(50.4% 0.226 279.1);

Tailwind

colors: {
  custom: {
    50: '#9379eb',
    500: '#5343e0',
    950: '#000000',
  },
}

SCSS

$custom: #5343e0;
$custom-light: #9379eb;
$custom-dark: #000000;

JSON

{
  "hex": "#5343e0",
  "rgb": {
    "r": 83,
    "g": 67,
    "b": 224
  },
  "hsl": {
    "h": 246.115,
    "s": 71.689,
    "l": 57.059
  },
  "oklch": {
    "l": 0.5045,
    "c": 0.22638,
    "h": 279.1
  },
  "luminance": 0.11235
}

Semantic roles & 50–950 ramp

primary

#5343E0

secondary

#D9DF9F

accent

#EE39DC

background

#F9F7FE

surface

#F2EDFD

border

#CCC8D5

text

#0F0916

muted

#7E7B84

Preview Lab

Preview with #5343E0

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

Preview Lab → · Contrast checker → · Palette generator →