#5372E7#5372E7

#5372E7 is a mid, vivid blue. Relative luminance 0.196; OKLCH L 59.1% C 0.180 H 269.1°. Best body text is #000000 at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#5372E7
RGB	rgb(83, 114, 231)
HSL	hsl(227, 76%, 62%)
HSV	hsv(227, 64%, 91%)
CMYK	cmyk(64.1%, 50.6%, 0%, 9.4%)
CIE-LAB	lab(51.43, 25.40, -62.78)
CIE-LCH	lch(51.43, 67.73, 292.03°)
OKLab	oklab(59.07% -0.0028 -0.1801)
OKLCH	oklch(59.07% 0.18 269.1)
XYZ	xyz(24.0035, 19.6410, 78.1119)
Luminance	0.1964 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5372E7 #E7C853

analogous

#53BCE7 #5372E7 #7E53E7

triadic

#5372E7 #E75372 #72E753

tetradic

#5372E7 #E753BC #E7C853 #53E77E

square

#5372E7 #E753BC #E7C853 #53E77E

split-complementary

#5372E7 #E77E53 #BCE753

monochromatic

#1736A8 #1F47DE #5372E7 #899EEE #BECAF6

Accessibility & contrast

On white

4.26

#5372E7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.93

#5372E7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5372E7

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5372E7	#FFFFFF	#000000	##000000
##5372E7	1.00	4.26	4.93	4.93
#FFFFFF	4.26	1.00	21.00	21.00
#000000	4.93	21.00	1.00	1.00
##000000	4.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D82EB

Deuteranopia (green-blind)

#0074E5

Tritanopia (blue-blind)

#008DA2

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #5372e7;
/* rgb */ color: rgb(83, 114, 231);
/* oklch */ color: oklch(59.1% 0.180 269.1);

Tailwind

colors: {
  custom: {
    50: '#929aef',
    500: '#5372e7',
    950: '#000000',
  },
}

SCSS

$custom: #5372e7;
$custom-light: #929aef;
$custom-dark: #000000;

JSON

{
  "hex": "#5372e7",
  "rgb": {
    "r": 83,
    "g": 114,
    "b": 231
  },
  "hsl": {
    "h": 227.432,
    "s": 75.51,
    "l": 61.569
  },
  "oklch": {
    "l": 0.59069,
    "c": 0.18009,
    "h": 269.1
  },
  "luminance": 0.19643
}

Semantic roles & 50–950 ramp

primary

#5372E7

secondary

#E6DBAF

accent

#AD0ED8

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0E17

muted

#7E7E85

Preview Lab

Preview with #5372E7

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

Preview Lab → · Contrast checker → · Palette generator →