#5176BD#5176BD

#5176BD is a mid, moderate blue. Relative luminance 0.184; OKLCH L 57.1% C 0.118 H 262.4°. Best body text is #000000 at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#5176BD
RGB	rgb(81, 118, 189)
HSL	hsl(219, 45%, 53%)
HSV	hsv(219, 57%, 74%)
CMYK	cmyk(57.1%, 37.6%, 0%, 25.9%)
CIE-LAB	lab(49.95, 8.35, -41.28)
CIE-LCH	lch(49.95, 42.12, 281.44°)
OKLab	oklab(57.12% -0.0156 -0.1169)
OKLCH	oklch(57.12% 0.118 262.4)
XYZ	xyz(19.0539, 18.3788, 50.6776)
Luminance	0.1838 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5176BD #BD9851

analogous

#51ACBD #5176BD #6251BD

triadic

#5176BD #BD5176 #76BD51

tetradic

#5176BD #BD51AC #BD9851 #51BD62

square

#5176BD #BD51AC #BD9851 #51BD62

split-complementary

#5176BD #BD6251 #ACBD51

monochromatic

#293F6B #395A97 #5176BD #7D99CE #AABCDF

Accessibility & contrast

On white

4.49

#5176BD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.68

#5176BD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5176BD

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5176BD	#FFFFFF	#000000	##000000
##5176BD	1.00	4.49	4.68	4.68
#FFFFFF	4.49	1.00	21.00	21.00
#000000	4.68	21.00	1.00	1.00
##000000	4.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#597CC0

Deuteranopia (green-blind)

#4B72BB

Tritanopia (blue-blind)

#008690

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #5176bd;
/* rgb */ color: rgb(81, 118, 189);
/* oklch */ color: oklch(57.1% 0.118 262.4);

Tailwind

colors: {
  custom: {
    50: '#8a9dd1',
    500: '#5176bd',
    950: '#000000',
  },
}

SCSS

$custom: #5176bd;
$custom-light: #8a9dd1;
$custom-dark: #000000;

JSON

{
  "hex": "#5176bd",
  "rgb": {
    "r": 81,
    "g": 118,
    "b": 189
  },
  "hsl": {
    "h": 219.444,
    "s": 45,
    "l": 52.941
  },
  "oklch": {
    "l": 0.57118,
    "c": 0.11798,
    "h": 262.4
  },
  "luminance": 0.1838
}

Semantic roles & 50–950 ramp

primary

#5176BD

secondary

#CCBC9E

accent

#A853D5

background

#F8F9FC

surface

#F0F2F9

border

#CBCCD2

text

#0C0E14

muted

#7D7E82

Preview Lab

Preview with #5176BD

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

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