#5345E0#5345E0

#5345E0 is a mid, highly saturated blue. Relative luminance 0.115; OKLCH L 50.7% C 0.224 H 278.8°. Best body text is #FFFFFF at 6.37:1 contrast (WCAG AA passes).

Color values

HEX	#5345E0
RGB	rgb(83, 69, 224)
HSL	hsl(245, 71%, 57%)
HSV	hsv(245, 69%, 88%)
CMYK	cmyk(62.9%, 69.2%, 0%, 12.2%)
CIE-LAB	lab(40.37, 50.12, -76.82)
CIE-LCH	lch(40.37, 91.73, 303.12°)
OKLab	oklab(50.74% 0.0344 -0.2216)
OKLCH	oklch(50.74% 0.224 278.8)
XYZ	xyz(19.1456, 11.4755, 71.7126)
Luminance	0.1148 (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

#5345E0 #D2E045

analogous

#4585E0 #5345E0 #A045E0

triadic

#5345E0 #E05345 #45E053

tetradic

#5345E0 #E04585 #D2E045 #45E0A0

square

#5345E0 #E04585 #D2E045 #45E0A0

split-complementary

#5345E0 #E0A045 #85E045

monochromatic

#231892 #3021C7 #5345E0 #8479E9 #B4AEF1

Accessibility & contrast

On white

6.37

#5345E0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.30

#5345E0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5345E0

6.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5345E0	#FFFFFF	#000000	##FFFFFF
##5345E0	1.00	6.37	3.30	6.37
#FFFFFF	6.37	1.00	21.00	1.00
#000000	3.30	21.00	1.00	21.00
##FFFFFF	6.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065E5

Deuteranopia (green-blind)

#0059DD

Tritanopia (blue-blind)

#006F8D

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #5345e0;
/* rgb */ color: rgb(83, 69, 224);
/* oklch */ color: oklch(50.7% 0.224 278.8);

Tailwind

colors: {
  custom: {
    50: '#937aeb',
    500: '#5345e0',
    950: '#000000',
  },
}

SCSS

$custom: #5345e0;
$custom-light: #937aeb;
$custom-dark: #000000;

JSON

{
  "hex": "#5345e0",
  "rgb": {
    "r": 83,
    "g": 69,
    "b": 224
  },
  "hsl": {
    "h": 245.419,
    "s": 71.429,
    "l": 57.451
  },
  "oklch": {
    "l": 0.50735,
    "c": 0.22428,
    "h": 278.8
  },
  "luminance": 0.11477
}

Semantic roles & 50–950 ramp

primary

#5345E0

secondary

#DAE0A1

accent

#EE3ADE

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0F0916

muted

#7E7B84

Preview Lab

Preview with #5345E0

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

Preview Lab → · Contrast checker → · Palette generator →