#5340E2#5340E2

#5340E2 is a mid, highly saturated blue. Relative luminance 0.110; OKLCH L 50.2% C 0.232 H 279.3°. Best body text is #FFFFFF at 6.56:1 contrast (WCAG AA passes).

Color values

HEX	#5340E2
RGB	rgb(83, 64, 226)
HSL	hsl(247, 74%, 57%)
HSV	hsv(247, 72%, 89%)
CMYK	cmyk(63.3%, 71.7%, 0%, 11.4%)
CIE-LAB	lab(39.57, 53.45, -79.27)
CIE-LCH	lch(39.57, 95.61, 303.99°)
OKLab	oklab(50.22% 0.0374 -0.2288)
OKLCH	oklch(50.22% 0.232 279.3)
XYZ	xyz(19.1238, 10.9953, 73.0513)
Luminance	0.1100 (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

#5340E2 #CFE240

analogous

#407EE2 #5340E2 #A440E2

triadic

#5340E2 #E25340 #40E253

tetradic

#5340E2 #E2407E #CFE240 #40E2A4

square

#5340E2 #E2407E #CFE240 #40E2A4

split-complementary

#5340E2 #E2A440 #7EE240

monochromatic

#251692 #321EC7 #5340E2 #8375EA #B3AAF2

Accessibility & contrast

On white

6.56

#5340E2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#5340E2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5340E2

6.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5340E2	#FFFFFF	#000000	##FFFFFF
##5340E2	1.00	6.56	3.20	6.56
#FFFFFF	6.56	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063E7

Deuteranopia (green-blind)

#0057DF

Tritanopia (blue-blind)

#006D8D

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #5340e2;
/* rgb */ color: rgb(83, 64, 226);
/* oklch */ color: oklch(50.2% 0.232 279.3);

Tailwind

colors: {
  custom: {
    50: '#9477ec',
    500: '#5340e2',
    950: '#000000',
  },
}

SCSS

$custom: #5340e2;
$custom-light: #9477ec;
$custom-dark: #000000;

JSON

{
  "hex": "#5340e2",
  "rgb": {
    "r": 83,
    "g": 64,
    "b": 226
  },
  "hsl": {
    "h": 247.037,
    "s": 73.636,
    "l": 56.863
  },
  "oklch": {
    "l": 0.50221,
    "c": 0.23182,
    "h": 279.3
  },
  "luminance": 0.10997
}

Semantic roles & 50–950 ramp

primary

#5340E2

secondary

#D8E09E

accent

#F038DB

background

#FAF7FE

surface

#F3EDFD

border

#CDC8D5

text

#0F0916

muted

#7F7B84

Preview Lab

Preview with #5340E2

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

Preview Lab → · Contrast checker → · Palette generator →