#5376BC#5376BC

#5376BC is a mid, moderate blue. Relative luminance 0.184; OKLCH L 57.2% C 0.116 H 263.1°. Best body text is #000000 at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#5376BC
RGB	rgb(83, 118, 188)
HSL	hsl(220, 44%, 53%)
HSV	hsv(220, 56%, 74%)
CMYK	cmyk(55.9%, 37.2%, 0%, 26.3%)
CIE-LAB	lab(50.01, 8.45, -40.61)
CIE-LCH	lch(50.01, 41.48, 281.75°)
OKLab	oklab(57.17% -0.0139 -0.1149)
OKLCH	oklch(57.17% 0.116 263.1)
XYZ	xyz(19.1197, 18.4252, 50.1161)
Luminance	0.1843 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5376BC #BC9953

analogous

#53AABC #5376BC #6453BC

triadic

#5376BC #BC5376 #76BC53

tetradic

#5376BC #BC53AA #BC9953 #53BC64

square

#5376BC #BC53AA #BC9953 #53BC64

split-complementary

#5376BC #BC6453 #AABC53

monochromatic

#2A3F6B #3B5A97 #5376BC #7F99CD #ABBCDE

Accessibility & contrast

On white

4.48

#5376BC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.69

#5376BC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5376BC

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5376BC	#FFFFFF	#000000	##000000
##5376BC	1.00	4.48	4.69	4.69
#FFFFFF	4.48	1.00	21.00	21.00
#000000	4.69	21.00	1.00	1.00
##000000	4.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#597CBF

Deuteranopia (green-blind)

#4C73BB

Tritanopia (blue-blind)

#0F8590

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #5376bc;
/* rgb */ color: rgb(83, 118, 188);
/* oklch */ color: oklch(57.2% 0.116 263.1);

Tailwind

colors: {
  custom: {
    50: '#8b9dd0',
    500: '#5376bc',
    950: '#000000',
  },
}

SCSS

$custom: #5376bc;
$custom-light: #8b9dd0;
$custom-dark: #000000;

JSON

{
  "hex": "#5376bc",
  "rgb": {
    "r": 83,
    "g": 118,
    "b": 188
  },
  "hsl": {
    "h": 220,
    "s": 43.933,
    "l": 53.137
  },
  "oklch": {
    "l": 0.57173,
    "c": 0.11579,
    "h": 263.1
  },
  "luminance": 0.18427
}

Semantic roles & 50–950 ramp

primary

#5376BC

secondary

#CCBD9F

accent

#A954D4

background

#F8F9FC

surface

#F0F2F9

border

#CBCCD2

text

#0C0E14

muted

#7D7E82

Preview Lab

Preview with #5376BC

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

Preview Lab → · Contrast checker → · Palette generator →