#186590#186590

#186590 is a mid, moderate cyan. Relative luminance 0.115; OKLCH L 48.3% C 0.099 H 239.1°. Best body text is #FFFFFF at 6.36:1 contrast (WCAG AA passes).

Color values

HEX	#186590
RGB	rgb(24, 101, 144)
HSL	hsl(202, 71%, 33%)
HSV	hsv(202, 83%, 56%)
CMYK	cmyk(83.3%, 29.9%, 0%, 43.5%)
CIE-LAB	lab(40.43, -6.71, -29.99)
CIE-LCH	lch(40.43, 30.74, 257.39°)
OKLab	oklab(48.31% -0.0508 -0.0849)
OKLCH	oklch(48.31% 0.099 239.1)
XYZ	xyz(10.0624, 11.5139, 28.0722)
Luminance	0.1152 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186590 #904318

analogous

#18907F #186590 #182990

triadic

#186590 #901865 #659018

tetradic

#186590 #7F1890 #904318 #299018

square

#186590 #7F1890 #904318 #299018

split-complementary

#186590 #901829 #907F18

monochromatic

#071B27 #0F405C #186590 #218AC4 #43A7E0

Accessibility & contrast

On white

6.36

#186590 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.30

#186590 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186590

6.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186590	#FFFFFF	#000000	##FFFFFF
##186590	1.00	6.36	3.30	6.36
#FFFFFF	6.36	1.00	21.00	1.00
#000000	3.30	21.00	1.00	21.00
##FFFFFF	6.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#506592

Deuteranopia (green-blind)

#405A8F

Tritanopia (blue-blind)

#007074

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #186590;
/* rgb */ color: rgb(24, 101, 144);
/* oklch */ color: oklch(48.3% 0.099 239.1);

Tailwind

colors: {
  custom: {
    50: '#6a90b0',
    500: '#186590',
    950: '#000000',
  },
}

SCSS

$custom: #186590;
$custom-light: #6a90b0;
$custom-dark: #000000;

JSON

{
  "hex": "#186590",
  "rgb": {
    "r": 24,
    "g": 101,
    "b": 144
  },
  "hsl": {
    "h": 201.5,
    "s": 71.429,
    "l": 32.941
  },
  "oklch": {
    "l": 0.4831,
    "c": 0.09897,
    "h": 239.1
  },
  "luminance": 0.11515
}

Semantic roles & 50–950 ramp

primary

#186590

secondary

#C07043

accent

#7A3AEE

background

#F6F8FA

surface

#ECF0F5

border

#C7CBCF

text

#080C10

muted

#7A7D7F

Preview Lab

Preview with #186590

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

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