#5345EF#5345EF

#5345EF is a mid, highly saturated blue. Relative luminance 0.123; OKLCH L 52.1% C 0.242 H 277.6°. Best body text is #FFFFFF at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#5345EF
RGB	rgb(83, 69, 239)
HSL	hsl(245, 84%, 60%)
HSV	hsv(245, 71%, 94%)
CMYK	cmyk(65.3%, 71.1%, 0%, 6.3%)
CIE-LAB	lab(41.73, 54.73, -83.10)
CIE-LCH	lch(41.73, 99.50, 303.37°)
OKLab	oklab(52.12% 0.0318 -0.24)
OKLCH	oklch(52.12% 0.242 277.6)
XYZ	xyz(21.2703, 12.3254, 82.9027)
Luminance	0.1233 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5345EF #E1EF45

analogous

#458CEF #5345EF #A845EF

triadic

#5345EF #EF5345 #45EF53

tetradic

#5345EF #EF458C #E1EF45 #45EFA8

square

#5345EF #EF458C #E1EF45 #45EFA8

split-complementary

#5345EF #EFA845 #8CEF45

monochromatic

#1C0FAB #2514E3 #5345EF #877DF4 #BBB6F9

Accessibility & contrast

On white

6.06

#5345EF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#5345EF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5345EF

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5345EF	#FFFFFF	#000000	##FFFFFF
##5345EF	1.00	6.06	3.47	6.06
#FFFFFF	6.06	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0069F4

Deuteranopia (green-blind)

#005BEC

Tritanopia (blue-blind)

#007496

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #5345ef;
/* rgb */ color: rgb(83, 69, 239);
/* oklch */ color: oklch(52.1% 0.242 277.6);

Tailwind

colors: {
  custom: {
    50: '#967bf6',
    500: '#5345ef',
    950: '#000000',
  },
}

SCSS

$custom: #5345ef;
$custom-light: #967bf6;
$custom-dark: #000000;

JSON

{
  "hex": "#5345ef",
  "rgb": {
    "r": 83,
    "g": 69,
    "b": 239
  },
  "hsl": {
    "h": 244.941,
    "s": 84.158,
    "l": 60.392
  },
  "oklch": {
    "l": 0.52118,
    "c": 0.24207,
    "h": 277.6
  },
  "luminance": 0.12327
}

Semantic roles & 50–950 ramp

primary

#5345EF

secondary

#E3E8A7

accent

#E105CF

background

#FAF7FF

surface

#F4EEFF

border

#CEC9D7

text

#0F0917

muted

#7F7B85

Preview Lab

Preview with #5345EF

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

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