#186284#186284

#186284 is a mid, moderate cyan. Relative luminance 0.106; OKLCH L 46.9% C 0.088 H 233.7°. Best body text is #FFFFFF at 6.73:1 contrast (WCAG AA passes).

Color values

HEX	#186284
RGB	rgb(24, 98, 132)
HSL	hsl(199, 69%, 31%)
HSV	hsv(199, 82%, 52%)
CMYK	cmyk(81.8%, 25.8%, 0%, 48.2%)
CIE-LAB	lab(38.89, -9.48, -25.16)
CIE-LCH	lch(38.89, 26.89, 249.36°)
OKLab	oklab(46.89% -0.0521 -0.071)
OKLCH	oklch(46.89% 0.088 233.7)
XYZ	xyz(8.9075, 10.5944, 23.4008)
Luminance	0.1060 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186284 #843A18

analogous

#188470 #186284 #182C84

triadic

#186284 #841862 #628418

tetradic

#186284 #701884 #843A18 #2C8418

square

#186284 #701884 #843A18 #2C8418

split-complementary

#186284 #84182C #847018

monochromatic

#05151C #0F3C50 #186284 #2188B8 #3BA9DB

Accessibility & contrast

On white

6.73

#186284 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.12

#186284 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186284

6.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186284	#FFFFFF	#000000	##FFFFFF
##186284	1.00	6.73	3.12	6.73
#FFFFFF	6.73	1.00	21.00	1.00
#000000	3.12	21.00	1.00	21.00
##FFFFFF	6.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#516186

Deuteranopia (green-blind)

#435783

Tritanopia (blue-blind)

#006B6E

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #186284;
/* rgb */ color: rgb(24, 98, 132);
/* oklch */ color: oklch(46.9% 0.088 233.7);

Tailwind

colors: {
  custom: {
    50: '#688ea8',
    500: '#186284',
    950: '#000000',
  },
}

SCSS

$custom: #186284;
$custom-light: #688ea8;
$custom-dark: #000000;

JSON

{
  "hex": "#186284",
  "rgb": {
    "r": 24,
    "g": 98,
    "b": 132
  },
  "hsl": {
    "h": 198.889,
    "s": 69.231,
    "l": 30.588
  },
  "oklch": {
    "l": 0.4689,
    "c": 0.08805,
    "h": 233.7
  },
  "luminance": 0.10595
}

Semantic roles & 50–950 ramp

primary

#186284

secondary

#B86640

accent

#733CEC

background

#F6F8FA

surface

#ECF0F4

border

#C7CBCE

text

#070C0F

muted

#7A7D7F

Preview Lab

Preview with #186284

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

Preview Lab → · Contrast checker → · Palette generator →