#517186#517186

#517186 is a mid, muted cyan. Relative luminance 0.153; OKLCH L 53.2% C 0.050 H 237.7°. Best body text is #FFFFFF at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#517186
RGB	rgb(81, 113, 134)
HSL	hsl(204, 25%, 42%)
HSV	hsv(204, 40%, 53%)
CMYK	cmyk(39.6%, 15.7%, 0%, 47.5%)
CIE-LAB	lab(46.02, -5.79, -15.19)
CIE-LCH	lch(46.02, 16.25, 249.14°)
OKLab	oklab(53.22% -0.0265 -0.0419)
OKLCH	oklch(53.22% 0.05 237.7)
XYZ	xyz(13.6001, 15.2800, 24.7823)
Luminance	0.1528 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#517186 #866651

analogous

#518681 #517186 #515786

triadic

#517186 #865171 #718651

tetradic

#517186 #815186 #866651 #578651

square

#517186 #815186 #866651 #578651

split-complementary

#517186 #865157 #868151

monochromatic

#23313A #3A5160 #517186 #6D90A7 #93ADBE

Accessibility & contrast

On white

5.18

#517186 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#517186 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #517186

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##517186	#FFFFFF	#000000	##FFFFFF
##517186	1.00	5.18	4.06	5.18
#FFFFFF	5.18	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#687087

Deuteranopia (green-blind)

#606A86

Tritanopia (blue-blind)

#3E7678

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #517186;
/* rgb */ color: rgb(81, 113, 134);
/* oklch */ color: oklch(53.2% 0.050 237.7);

Tailwind

colors: {
  custom: {
    50: '#8499a9',
    500: '#517186',
    950: '#000000',
  },
}

SCSS

$custom: #517186;
$custom-light: #8499a9;
$custom-dark: #000000;

JSON

{
  "hex": "#517186",
  "rgb": {
    "r": 81,
    "g": 113,
    "b": 134
  },
  "hsl": {
    "h": 203.774,
    "s": 24.651,
    "l": 42.157
  },
  "oklch": {
    "l": 0.53221,
    "c": 0.04954,
    "h": 237.7
  },
  "luminance": 0.15281
}

Semantic roles & 50–950 ramp

primary

#517186

secondary

#AB9688

accent

#8B67C1

background

#F8F9FA

surface

#EFF2F4

border

#CACCCE

text

#0B0E0F

muted

#7C7E7F

Preview Lab

Preview with #517186

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

Preview Lab → · Contrast checker → · Palette generator →