#186D95#186D95

#186D95 is a mid, moderate cyan. Relative luminance 0.133; OKLCH L 50.6% C 0.099 H 235.0°. Best body text is #FFFFFF at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#186D95
RGB	rgb(24, 109, 149)
HSL	hsl(199, 72%, 34%)
HSV	hsv(199, 84%, 58%)
CMYK	cmyk(83.9%, 26.8%, 0%, 41.6%)
CIE-LAB	lab(43.21, -9.60, -28.63)
CIE-LCH	lch(43.21, 30.20, 251.47°)
OKLab	oklab(50.6% -0.0567 -0.0809)
OKLCH	oklch(50.6% 0.099 235)
XYZ	xyz(11.2680, 13.3000, 30.4012)
Luminance	0.1330 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186D95 #954018

analogous

#18957F #186D95 #182F95

triadic

#186D95 #95186D #6D9518

tetradic

#186D95 #7F1895 #954018 #2F9518

square

#186D95 #7F1895 #954018 #2F9518

split-complementary

#186D95 #95182F #957F18

monochromatic

#07202C #104660 #186D95 #2094CA #46B0E1

Accessibility & contrast

On white

5.74

#186D95 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#186D95 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186D95

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186D95	#FFFFFF	#000000	##FFFFFF
##186D95	1.00	5.74	3.66	5.74
#FFFFFF	5.74	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#596C97

Deuteranopia (green-blind)

#496194

Tritanopia (blue-blind)

#00777B

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #186d95;
/* rgb */ color: rgb(24, 109, 149);
/* oklch */ color: oklch(50.6% 0.099 235.0);

Tailwind

colors: {
  custom: {
    50: '#6c96b4',
    500: '#186d95',
    950: '#000000',
  },
}

SCSS

$custom: #186d95;
$custom-light: #6c96b4;
$custom-dark: #000000;

JSON

{
  "hex": "#186d95",
  "rgb": {
    "r": 24,
    "g": 109,
    "b": 149
  },
  "hsl": {
    "h": 199.2,
    "s": 72.254,
    "l": 33.922
  },
  "oklch": {
    "l": 0.506,
    "c": 0.09878,
    "h": 235
  },
  "luminance": 0.13301
}

Semantic roles & 50–950 ramp

primary

#186D95

secondary

#C26E46

accent

#7339EF

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#080D11

muted

#7B7E80

Preview Lab

Preview with #186D95

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

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