#186789#186789

#186789 is a mid, moderate cyan. Relative luminance 0.117; OKLCH L 48.4% C 0.090 H 232.3°. Best body text is #FFFFFF at 6.29:1 contrast (WCAG AA passes).

Color values

HEX	#186789
RGB	rgb(24, 103, 137)
HSL	hsl(198, 70%, 32%)
HSV	hsv(198, 82%, 54%)
CMYK	cmyk(82.5%, 24.8%, 0%, 46.3%)
CIE-LAB	lab(40.73, -10.56, -25.31)
CIE-LCH	lch(40.73, 27.43, 247.35°)
OKLab	oklab(48.44% -0.0552 -0.0713)
OKLCH	oklch(48.44% 0.09 232.3)
XYZ	xyz(9.7405, 11.6996, 25.4069)
Luminance	0.1170 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186789 #893A18

analogous

#188973 #186789 #182F89

triadic

#186789 #891867 #678918

tetradic

#186789 #731889 #893A18 #2F8918

square

#186789 #731889 #893A18 #2F8918

split-complementary

#186789 #89182F #897318

monochromatic

#061921 #0F4055 #186789 #218EBD #3EADDD

Accessibility & contrast

On white

6.29

#186789 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.34

#186789 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186789

6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186789	#FFFFFF	#000000	##FFFFFF
##186789	1.00	6.29	3.34	6.29
#FFFFFF	6.29	1.00	21.00	1.00
#000000	3.34	21.00	1.00	21.00
##FFFFFF	6.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#56668B

Deuteranopia (green-blind)

#475B88

Tritanopia (blue-blind)

#007072

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #186789;
/* rgb */ color: rgb(24, 103, 137);
/* oklch */ color: oklch(48.4% 0.090 232.3);

Tailwind

colors: {
  custom: {
    50: '#6992ab',
    500: '#186789',
    950: '#000000',
  },
}

SCSS

$custom: #186789;
$custom-light: #6992ab;
$custom-dark: #000000;

JSON

{
  "hex": "#186789",
  "rgb": {
    "r": 24,
    "g": 103,
    "b": 137
  },
  "hsl": {
    "h": 198.053,
    "s": 70.186,
    "l": 31.569
  },
  "oklch": {
    "l": 0.4844,
    "c": 0.09023,
    "h": 232.3
  },
  "luminance": 0.11701
}

Semantic roles & 50–950 ramp

primary

#186789

secondary

#BD6640

accent

#703BED

background

#F6F8FA

surface

#ECF0F4

border

#C7CBCE

text

#070D10

muted

#7A7D7F

Preview Lab

Preview with #186789

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

Preview Lab → · Contrast checker → · Palette generator →