#5168AF#5168AF

#5168AF is a mid, moderate blue. Relative luminance 0.147; OKLCH L 53.3% C 0.115 H 268.7°. Best body text is #FFFFFF at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#5168AF
RGB	rgb(81, 104, 175)
HSL	hsl(225, 37%, 50%)
HSV	hsv(225, 54%, 69%)
CMYK	cmyk(53.7%, 40.6%, 0%, 31.4%)
CIE-LAB	lab(45.28, 12.39, -40.56)
CIE-LCH	lch(45.28, 42.41, 286.98°)
OKLab	oklab(53.27% -0.0025 -0.115)
OKLCH	oklch(53.27% 0.115 268.7)
XYZ	xyz(16.0790, 14.7440, 42.5477)
Luminance	0.1474 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5168AF #AF9851

analogous

#5197AF #5168AF #6951AF

triadic

#5168AF #AF5168 #68AF51

tetradic

#5168AF #AF5197 #AF9851 #51AF69

square

#5168AF #AF5197 #AF9851 #51AF69

split-complementary

#5168AF #AF6951 #97AF51

monochromatic

#2A365C #3D4F85 #5168AF #7B8CC2 #A5B1D6

Accessibility & contrast

On white

5.32

#5168AF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.95

#5168AF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5168AF

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5168AF	#FFFFFF	#000000	##FFFFFF
##5168AF	1.00	5.32	3.95	5.32
#FFFFFF	5.32	1.00	21.00	1.00
#000000	3.95	21.00	1.00	21.00
##FFFFFF	5.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B70B2

Deuteranopia (green-blind)

#4067AD

Tritanopia (blue-blind)

#227783

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #5168af;
/* rgb */ color: rgb(81, 104, 175);
/* oklch */ color: oklch(53.3% 0.115 268.7);

Tailwind

colors: {
  custom: {
    50: '#8892c7',
    500: '#5168af',
    950: '#000000',
  },
}

SCSS

$custom: #5168af;
$custom-light: #8892c7;
$custom-dark: #000000;

JSON

{
  "hex": "#5168af",
  "rgb": {
    "r": 81,
    "g": 104,
    "b": 175
  },
  "hsl": {
    "h": 225.319,
    "s": 37.008,
    "l": 50.196
  },
  "oklch": {
    "l": 0.53267,
    "c": 0.11499,
    "h": 268.7
  },
  "luminance": 0.14745
}

Semantic roles & 50–950 ramp

primary

#5168AF

secondary

#C3B999

accent

#B15BCD

background

#F8F8FC

surface

#F0F0F8

border

#CBCBD1

text

#0C0D13

muted

#7D7D82

Preview Lab

Preview with #5168AF

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

Preview Lab → · Contrast checker → · Palette generator →