#186990#186990

#186990 is a mid, moderate cyan. Relative luminance 0.123; OKLCH L 49.3% C 0.096 H 235.4°. Best body text is #FFFFFF at 6.07:1 contrast (WCAG AA passes).

Color values

HEX	#186990
RGB	rgb(24, 105, 144)
HSL	hsl(200, 71%, 33%)
HSV	hsv(200, 83%, 56%)
CMYK	cmyk(83.3%, 27.1%, 0%, 43.5%)
CIE-LAB	lab(41.70, -9.11, -28.00)
CIE-LCH	lch(41.70, 29.45, 251.97°)
OKLab	oklab(49.32% -0.0546 -0.0791)
OKLCH	oklch(49.32% 0.096 235.4)
XYZ	xyz(10.4603, 12.3097, 28.2048)
Luminance	0.1231 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186990 #903F18

analogous

#18907B #186990 #182D90

triadic

#186990 #901869 #699018

tetradic

#186990 #7B1890 #903F18 #2D9018

square

#186990 #7B1890 #903F18 #2D9018

split-complementary

#186990 #90182D #907B18

monochromatic

#071C27 #0F435C #186990 #218FC4 #43ADE0

Accessibility & contrast

On white

6.07

#186990 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.46

#186990 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186990

6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186990	#FFFFFF	#000000	##FFFFFF
##186990	1.00	6.07	3.46	6.07
#FFFFFF	6.07	1.00	21.00	1.00
#000000	3.46	21.00	1.00	21.00
##FFFFFF	6.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#566892

Deuteranopia (green-blind)

#465E8F

Tritanopia (blue-blind)

#007376

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #186990;
/* rgb */ color: rgb(24, 105, 144);
/* oklch */ color: oklch(49.3% 0.096 235.4);

Tailwind

colors: {
  custom: {
    50: '#6b93b0',
    500: '#186990',
    950: '#000000',
  },
}

SCSS

$custom: #186990;
$custom-light: #6b93b0;
$custom-dark: #000000;

JSON

{
  "hex": "#186990",
  "rgb": {
    "r": 24,
    "g": 105,
    "b": 144
  },
  "hsl": {
    "h": 199.5,
    "s": 71.429,
    "l": 32.941
  },
  "oklch": {
    "l": 0.49321,
    "c": 0.09615,
    "h": 235.4
  },
  "luminance": 0.12311
}

Semantic roles & 50–950 ramp

primary

#186990

secondary

#C06C43

accent

#743AEE

background

#F6F9FA

surface

#ECF1F5

border

#C7CBCF

text

#080D10

muted

#7A7E7F

Preview Lab

Preview with #186990

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

Preview Lab → · Contrast checker → · Palette generator →