#517586#517586

#517586 is a mid, muted cyan. Relative luminance 0.162; OKLCH L 54.2% C 0.049 H 229.0°. Best body text is #FFFFFF at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#517586
RGB	rgb(81, 117, 134)
HSL	hsl(199, 25%, 42%)
HSV	hsv(199, 40%, 53%)
CMYK	cmyk(39.6%, 12.7%, 0%, 47.5%)
CIE-LAB	lab(47.23, -8.11, -13.35)
CIE-LCH	lch(47.23, 15.62, 238.71°)
OKLab	oklab(54.18% -0.0319 -0.0367)
OKLCH	oklch(54.18% 0.049 229)
XYZ	xyz(14.0563, 16.1923, 24.9344)
Luminance	0.1619 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#517586 #866251

analogous

#51867D #517586 #515B86

triadic

#517586 #865175 #758651

tetradic

#517586 #7D5186 #866251 #5B8651

square

#517586 #7D5186 #866251 #5B8651

split-complementary

#517586 #86515B #867D51

monochromatic

#23323A #3A5460 #517586 #6D94A7 #93B0BE

Accessibility & contrast

On white

4.95

#517586 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#517586 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #517586

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##517586	#FFFFFF	#000000	##FFFFFF
##517586	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)

#6C7387

Deuteranopia (green-blind)

#656D86

Tritanopia (blue-blind)

#3D7A7A

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #517586;
/* rgb */ color: rgb(81, 117, 134);
/* oklch */ color: oklch(54.2% 0.049 229.0);

Tailwind

colors: {
  custom: {
    50: '#849ca9',
    500: '#517586',
    950: '#000000',
  },
}

SCSS

$custom: #517586;
$custom-light: #849ca9;
$custom-dark: #000000;

JSON

{
  "hex": "#517586",
  "rgb": {
    "r": 81,
    "g": 117,
    "b": 134
  },
  "hsl": {
    "h": 199.245,
    "s": 24.651,
    "l": 42.157
  },
  "oklch": {
    "l": 0.5418,
    "c": 0.04868,
    "h": 229
  },
  "luminance": 0.16193
}

Semantic roles & 50–950 ramp

primary

#517586

secondary

#AB9388

accent

#8467C1

background

#F8F9FA

surface

#EFF2F4

border

#CACCCE

text

#0B0E0F

muted

#7C7E7F

Preview Lab

Preview with #517586

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

Preview Lab → · Contrast checker → · Palette generator →