#5372DE#5372DE

#5372DE is a mid, vivid blue. Relative luminance 0.191; OKLCH L 58.5% C 0.168 H 268.7°. Best body text is #000000 at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#5372DE
RGB	rgb(83, 114, 222)
HSL	hsl(227, 68%, 60%)
HSV	hsv(227, 63%, 87%)
CMYK	cmyk(62.6%, 48.6%, 0%, 12.9%)
CIE-LAB	lab(50.86, 22.34, -58.64)
CIE-LCH	lch(50.86, 62.75, 290.85°)
OKLab	oklab(58.45% -0.0038 -0.1679)
OKLCH	oklch(58.45% 0.168 268.7)
XYZ	xyz(22.7649, 19.1456, 71.5889)
Luminance	0.1915 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5372DE #DEBF53

analogous

#53B7DE #5372DE #7A53DE

triadic

#5372DE #DE5372 #72DE53

tetradic

#5372DE #DE53B7 #DEBF53 #53DE7A

square

#5372DE #DE53B7 #DEBF53 #53DE7A

split-complementary

#5372DE #DE7A53 #B7DE53

monochromatic

#1D3999 #274CCD #5372DE #869CE8 #BAC6F2

Accessibility & contrast

On white

4.35

#5372DE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.83

#5372DE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5372DE

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5372DE	#FFFFFF	#000000	##000000
##5372DE	1.00	4.35	4.83	4.83
#FFFFFF	4.35	1.00	21.00	21.00
#000000	4.83	21.00	1.00	1.00
##000000	4.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3980E2

Deuteranopia (green-blind)

#1A73DC

Tritanopia (blue-blind)

#008B9D

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #5372de;
/* rgb */ color: rgb(83, 114, 222);
/* oklch */ color: oklch(58.5% 0.168 268.7);

Tailwind

colors: {
  custom: {
    50: '#909ae9',
    500: '#5372de',
    950: '#000000',
  },
}

SCSS

$custom: #5372de;
$custom-light: #909ae9;
$custom-dark: #000000;

JSON

{
  "hex": "#5372de",
  "rgb": {
    "r": 83,
    "g": 114,
    "b": 222
  },
  "hsl": {
    "h": 226.619,
    "s": 67.805,
    "l": 59.804
  },
  "oklch": {
    "l": 0.58452,
    "c": 0.16792,
    "h": 268.7
  },
  "luminance": 0.19148
}

Semantic roles & 50–950 ramp

primary

#5372DE

secondary

#E1D5AC

accent

#C43DEB

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0E16

muted

#7E7E84

Preview Lab

Preview with #5372DE

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

Preview Lab → · Contrast checker → · Palette generator →