#517286#517286

#517286 is a mid, muted cyan. Relative luminance 0.155; OKLCH L 53.5% C 0.049 H 235.5°. Best body text is #FFFFFF at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#517286
RGB	rgb(81, 114, 134)
HSL	hsl(203, 25%, 42%)
HSV	hsv(203, 40%, 53%)
CMYK	cmyk(39.6%, 14.9%, 0%, 47.5%)
CIE-LAB	lab(46.32, -6.37, -14.73)
CIE-LCH	lch(46.32, 16.05, 246.60°)
OKLab	oklab(53.46% -0.0279 -0.0406)
OKLCH	oklch(53.46% 0.049 235.5)
XYZ	xyz(13.7123, 15.5044, 24.8197)
Luminance	0.1550 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#517286 #866551

analogous

#518680 #517286 #515786

triadic

#517286 #865172 #728651

tetradic

#517286 #805186 #866551 #578651

square

#517286 #805186 #866551 #578651

split-complementary

#517286 #865157 #868051

monochromatic

#23313A #3A5260 #517286 #6D91A7 #93AEBE

Accessibility & contrast

On white

5.12

#517286 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#517286 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #517286

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##517286	#FFFFFF	#000000	##FFFFFF
##517286	1.00	5.12	4.10	5.12
#FFFFFF	5.12	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#697187

Deuteranopia (green-blind)

#616B86

Tritanopia (blue-blind)

#3E7778

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #517286;
/* rgb */ color: rgb(81, 114, 134);
/* oklch */ color: oklch(53.5% 0.049 235.5);

Tailwind

colors: {
  custom: {
    50: '#849aa9',
    500: '#517286',
    950: '#000000',
  },
}

SCSS

$custom: #517286;
$custom-light: #849aa9;
$custom-dark: #000000;

JSON

{
  "hex": "#517286",
  "rgb": {
    "r": 81,
    "g": 114,
    "b": 134
  },
  "hsl": {
    "h": 202.642,
    "s": 24.651,
    "l": 42.157
  },
  "oklch": {
    "l": 0.5346,
    "c": 0.04922,
    "h": 235.5
  },
  "luminance": 0.15505
}

Semantic roles & 50–950 ramp

primary

#517286

secondary

#AB9588

accent

#8967C1

background

#F8F9FA

surface

#EFF2F4

border

#CACCCE

text

#0B0E0F

muted

#7C7E7F

Preview Lab

Preview with #517286

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

Preview Lab → · Contrast checker → · Palette generator →