#186280#186280

#186280 is a mid, moderate cyan. Relative luminance 0.105; OKLCH L 46.7% C 0.084 H 230.4°. Best body text is #FFFFFF at 6.78:1 contrast (WCAG AA passes).

Color values

HEX	#186280
RGB	rgb(24, 98, 128)
HSL	hsl(197, 68%, 30%)
HSV	hsv(197, 81%, 50%)
CMYK	cmyk(81.3%, 23.4%, 0%, 49.8%)
CIE-LAB	lab(38.70, -10.98, -23.02)
CIE-LCH	lch(38.70, 25.50, 244.50°)
OKLab	oklab(46.68% -0.0536 -0.0648)
OKLCH	oklch(46.68% 0.084 230.4)
XYZ	xyz(8.6391, 10.4870, 21.9868)
Luminance	0.1049 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186280 #803618

analogous

#18806A #186280 #182E80

triadic

#186280 #801862 #628018

tetradic

#186280 #6A1880 #803618 #2E8018

square

#186280 #6A1880 #803618 #2E8018

split-complementary

#186280 #80182E #806A18

monochromatic

#05141A #0E3B4C #186280 #2289B4 #39ABDA

Accessibility & contrast

On white

6.78

#186280 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#186280 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186280

6.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186280	#FFFFFF	#000000	##FFFFFF
##186280	1.00	6.78	3.10	6.78
#FFFFFF	6.78	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#536181

Deuteranopia (green-blind)

#455780

Tritanopia (blue-blind)

#006A6C

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #186280;
/* rgb */ color: rgb(24, 98, 128);
/* oklch */ color: oklch(46.7% 0.084 230.4);

Tailwind

colors: {
  custom: {
    50: '#678ea5',
    500: '#186280',
    950: '#000000',
  },
}

SCSS

$custom: #186280;
$custom-light: #678ea5;
$custom-dark: #000000;

JSON

{
  "hex": "#186280",
  "rgb": {
    "r": 24,
    "g": 98,
    "b": 128
  },
  "hsl": {
    "h": 197.308,
    "s": 68.421,
    "l": 29.804
  },
  "oklch": {
    "l": 0.4668,
    "c": 0.08411,
    "h": 230.4
  },
  "luminance": 0.10488
}

Semantic roles & 50–950 ramp

primary

#186280

secondary

#B46140

accent

#6F3DEB

background

#F6F8FA

surface

#EBF0F4

border

#C6CBCE

text

#070C0F

muted

#7A7D7F

Preview Lab

Preview with #186280

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

Preview Lab → · Contrast checker → · Palette generator →