#5374DC#5374DC

#5374DC is a mid, vivid blue. Relative luminance 0.195; OKLCH L 58.7% C 0.163 H 267.9°. Best body text is #000000 at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#5374DC
RGB	rgb(83, 116, 220)
HSL	hsl(226, 66%, 59%)
HSV	hsv(226, 62%, 86%)
CMYK	cmyk(62.3%, 47.3%, 0%, 13.7%)
CIE-LAB	lab(51.26, 20.42, -56.86)
CIE-LCH	lch(51.26, 60.42, 289.75°)
OKLab	oklab(58.72% -0.006 -0.1626)
OKLCH	oklch(58.72% 0.163 267.9)
XYZ	xyz(22.7265, 19.4951, 70.2615)
Luminance	0.1950 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5374DC #DCBB53

analogous

#53B9DC #5374DC #7653DC

triadic

#5374DC #DC5374 #74DC53

tetradic

#5374DC #DC53B9 #DCBB53 #53DC76

square

#5374DC #DC53B9 #DCBB53 #53DC76

split-complementary

#5374DC #DC7653 #B9DC53

monochromatic

#1F3B96 #294FC9 #5374DC #869DE6 #B9C6F1

Accessibility & contrast

On white

4.29

#5374DC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.90

#5374DC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5374DC

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5374DC	#FFFFFF	#000000	##000000
##5374DC	1.00	4.29	4.90	4.90
#FFFFFF	4.29	1.00	21.00	21.00
#000000	4.90	21.00	1.00	1.00
##000000	4.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F81E0

Deuteranopia (green-blind)

#2574DA

Tritanopia (blue-blind)

#008C9D

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #5374dc;
/* rgb */ color: rgb(83, 116, 220);
/* oklch */ color: oklch(58.7% 0.163 267.9);

Tailwind

colors: {
  custom: {
    50: '#909be7',
    500: '#5374dc',
    950: '#000000',
  },
}

SCSS

$custom: #5374dc;
$custom-light: #909be7;
$custom-dark: #000000;

JSON

{
  "hex": "#5374dc",
  "rgb": {
    "r": 83,
    "g": 116,
    "b": 220
  },
  "hsl": {
    "h": 225.547,
    "s": 66.184,
    "l": 59.412
  },
  "oklch": {
    "l": 0.5872,
    "c": 0.16273,
    "h": 267.9
  },
  "luminance": 0.19497
}

Semantic roles & 50–950 ramp

primary

#5374DC

secondary

#E0D3AB

accent

#C03FE9

background

#F9F9FE

surface

#F2F2FC

border

#CCCCD5

text

#0E0E16

muted

#7E7E84

Preview Lab

Preview with #5374DC

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

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