#5376F1#5376F1

#5376F1 is a mid, vivid blue. Relative luminance 0.211; OKLCH L 60.5% C 0.189 H 268.3°. Best body text is #000000 at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#5376F1
RGB	rgb(83, 118, 241)
HSL	hsl(227, 85%, 64%)
HSV	hsv(227, 66%, 95%)
CMYK	cmyk(65.6%, 51%, 0%, 5.5%)
CIE-LAB	lab(53.11, 26.36, -65.66)
CIE-LCH	lch(53.11, 70.76, 291.87°)
OKLab	oklab(60.55% -0.0055 -0.1885)
OKLCH	oklch(60.55% 0.189 268.3)
XYZ	xyz(25.9175, 21.1443, 85.9174)
Luminance	0.2115 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5376F1 #F1CE53

analogous

#53C5F1 #5376F1 #7F53F1

triadic

#5376F1 #F15376 #76F153

tetradic

#5376F1 #F153C5 #F1CE53 #53F17F

square

#5376F1 #F153C5 #F1CE53 #53F17F

split-complementary

#5376F1 #F17F53 #C5F153

monochromatic

#0F35BA #1A49EC #5376F1 #8CA3F6 #C4D0FA

Accessibility & contrast

On white

4.02

#5376F1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.23

#5376F1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5376F1

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5376F1	#FFFFFF	#000000	##000000
##5376F1	1.00	4.02	5.23	5.23
#FFFFFF	4.02	1.00	21.00	21.00
#000000	5.23	21.00	1.00	1.00
##000000	5.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B86F5

Deuteranopia (green-blind)

#0078EE

Tritanopia (blue-blind)

#0093A8

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #5376f1;
/* rgb */ color: rgb(83, 118, 241);
/* oklch */ color: oklch(60.5% 0.189 268.3);

Tailwind

colors: {
  custom: {
    50: '#939df6',
    500: '#5376f1',
    950: '#000000',
  },
}

SCSS

$custom: #5376f1;
$custom-light: #939df6;
$custom-dark: #000000;

JSON

{
  "hex": "#5376f1",
  "rgb": {
    "r": 83,
    "g": 118,
    "b": 241
  },
  "hsl": {
    "h": 226.709,
    "s": 84.946,
    "l": 63.529
  },
  "oklch": {
    "l": 0.60546,
    "c": 0.18858,
    "h": 268.3
  },
  "luminance": 0.21147
}

Semantic roles & 50–950 ramp

primary

#5376F1

secondary

#ECDFB4

accent

#B004E1

background

#F9F9FF

surface

#F2F2FF

border

#CCCCD7

text

#0E0E17

muted

#7E7E85

Preview Lab

Preview with #5376F1

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

Preview Lab → · Contrast checker → · Palette generator →