#5372DA#5372DA

#5372DA is a mid, vivid blue. Relative luminance 0.189; OKLCH L 58.2% C 0.162 H 268.5°. Best body text is #000000 at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#5372DA
RGB	rgb(83, 114, 218)
HSL	hsl(226, 65%, 59%)
HSV	hsv(226, 62%, 85%)
CMYK	cmyk(61.9%, 47.7%, 0%, 14.5%)
CIE-LAB	lab(50.61, 20.98, -56.78)
CIE-LCH	lch(50.61, 60.53, 290.28°)
OKLab	oklab(58.18% -0.0042 -0.1624)
OKLCH	oklch(58.18% 0.162 268.5)
XYZ	xyz(22.2352, 18.9337, 68.7989)
Luminance	0.1894 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5372DA #DABB53

analogous

#53B6DA #5372DA #7853DA

triadic

#5372DA #DA5372 #72DA53

tetradic

#5372DA #DA53B6 #DABB53 #53DA78

square

#5372DA #DA53B6 #DABB53 #53DA78

split-complementary

#5372DA #DA7853 #B6DA53

monochromatic

#203A93 #2A4EC5 #5372DA #859BE5 #B8C5F0

Accessibility & contrast

On white

4.39

#5372DA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.79

#5372DA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5372DA

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5372DA	#FFFFFF	#000000	##000000
##5372DA	1.00	4.39	4.79	4.79
#FFFFFF	4.39	1.00	21.00	21.00
#000000	4.79	21.00	1.00	1.00
##000000	4.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D7FDE

Deuteranopia (green-blind)

#2373D8

Tritanopia (blue-blind)

#008A9B

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #5372da;
/* rgb */ color: rgb(83, 114, 218);
/* oklch */ color: oklch(58.2% 0.162 268.5);

Tailwind

colors: {
  custom: {
    50: '#8f9ae6',
    500: '#5372da',
    950: '#000000',
  },
}

SCSS

$custom: #5372da;
$custom-light: #8f9ae6;
$custom-dark: #000000;

JSON

{
  "hex": "#5372da",
  "rgb": {
    "r": 83,
    "g": 114,
    "b": 218
  },
  "hsl": {
    "h": 226.222,
    "s": 64.593,
    "l": 59.02
  },
  "oklch": {
    "l": 0.58184,
    "c": 0.16246,
    "h": 268.5
  },
  "luminance": 0.18936
}

Semantic roles & 50–950 ramp

primary

#5372DA

secondary

#DFD3AA

accent

#C140E8

background

#F9F9FE

surface

#F2F2FC

border

#CCCCD5

text

#0E0E16

muted

#7E7E84

Preview Lab

Preview with #5372DA

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

Preview Lab → · Contrast checker → · Palette generator →