#517396#517396

#517396 is a mid, moderate cyan. Relative luminance 0.162; OKLCH L 54.4% C 0.068 H 249.9°. Best body text is #FFFFFF at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#517396
RGB	rgb(81, 115, 150)
HSL	hsl(210, 30%, 45%)
HSV	hsv(210, 46%, 59%)
CMYK	cmyk(46%, 23.3%, 0%, 41.2%)
CIE-LAB	lab(47.25, -2.27, -22.78)
CIE-LCH	lch(47.25, 22.89, 264.31°)
OKLab	oklab(54.41% -0.0232 -0.0634)
OKLCH	oklch(54.41% 0.068 249.9)
XYZ	xyz(15.0272, 16.2118, 31.1856)
Luminance	0.1621 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#517396 #967451

analogous

#519596 #517396 #525196

triadic

#517396 #965173 #739651

tetradic

#517396 #965195 #967451 #519652

square

#517396 #965195 #967451 #519652

split-complementary

#517396 #965251 #959651

monochromatic

#263647 #3C556E #517396 #7292B3 #99B0C8

Accessibility & contrast

On white

4.95

#517396 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#517396 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #517396

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##517396	#FFFFFF	#000000	##FFFFFF
##517396	1.00	4.95	4.24	4.95
#FFFFFF	4.95	1.00	21.00	1.00
#000000	4.24	21.00	1.00	21.00
##FFFFFF	4.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#657498

Deuteranopia (green-blind)

#5D6D95

Tritanopia (blue-blind)

#357B7F

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #517396;
/* rgb */ color: rgb(81, 115, 150);
/* oklch */ color: oklch(54.4% 0.068 249.9);

Tailwind

colors: {
  custom: {
    50: '#859bb5',
    500: '#517396',
    950: '#000000',
  },
}

SCSS

$custom: #517396;
$custom-light: #859bb5;
$custom-dark: #000000;

JSON

{
  "hex": "#517396",
  "rgb": {
    "r": 81,
    "g": 115,
    "b": 150
  },
  "hsl": {
    "h": 210.435,
    "s": 29.87,
    "l": 45.294
  },
  "oklch": {
    "l": 0.54407,
    "c": 0.06753,
    "h": 249.9
  },
  "luminance": 0.16213
}

Semantic roles & 50–950 ramp

primary

#517396

secondary

#B5A28E

accent

#9562C6

background

#F8F9FB

surface

#EFF2F6

border

#CACCD0

text

#0B0E11

muted

#7C7E80

Preview Lab

Preview with #517396

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

Preview Lab → · Contrast checker → · Palette generator →