#516182#516182

#516182 is a mid, muted blue. Relative luminance 0.119; OKLCH L 49.3% C 0.057 H 264.4°. Best body text is #FFFFFF at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#516182
RGB	rgb(81, 97, 130)
HSL	hsl(220, 23%, 41%)
HSV	hsv(220, 38%, 51%)
CMYK	cmyk(37.7%, 25.4%, 0%, 49%)
CIE-LAB	lab(41.07, 2.69, -20.36)
CIE-LCH	lch(41.07, 20.54, 277.54°)
OKLab	oklab(49.28% -0.0056 -0.0565)
OKLCH	oklch(49.28% 0.057 264.4)
XYZ	xyz(11.6961, 11.9099, 22.7973)
Luminance	0.1191 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#516182 #827251

analogous

#517A82 #516182 #5A5182

triadic

#516182 #825161 #618251

tetradic

#516182 #82517A #827251 #51825A

square

#516182 #82517A #827251 #51825A

split-complementary

#516182 #825A51 #7A8251

monochromatic

#222937 #3A455C #516182 #6C7FA4 #92A0BB

Accessibility & contrast

On white

6.21

#516182 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.38

#516182 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #516182

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##516182	#FFFFFF	#000000	##FFFFFF
##516182	1.00	6.21	3.38	6.21
#FFFFFF	6.21	1.00	21.00	1.00
#000000	3.38	21.00	1.00	21.00
##FFFFFF	6.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#566383

Deuteranopia (green-blind)

#515F81

Tritanopia (blue-blind)

#42686C

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #516182;
/* rgb */ color: rgb(81, 97, 130);
/* oklch */ color: oklch(49.3% 0.057 264.4);

Tailwind

colors: {
  custom: {
    50: '#838da6',
    500: '#516182',
    950: '#000000',
  },
}

SCSS

$custom: #516182;
$custom-light: #838da6;
$custom-dark: #000000;

JSON

{
  "hex": "#516182",
  "rgb": {
    "r": 81,
    "g": 97,
    "b": 130
  },
  "hsl": {
    "h": 220.408,
    "s": 23.223,
    "l": 41.373
  },
  "oklch": {
    "l": 0.49283,
    "c": 0.05674,
    "h": 264.4
  },
  "luminance": 0.1191
}

Semantic roles & 50–950 ramp

primary

#516182

secondary

#A89D87

accent

#A368C0

background

#F8F8FA

surface

#EFF0F4

border

#CACBCE

text

#0B0C0F

muted

#7C7D7F

Preview Lab

Preview with #516182

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

Preview Lab → · Contrast checker → · Palette generator →