#186A85#186A85

#186A85 is a mid, moderate cyan. Relative luminance 0.122; OKLCH L 49.0% C 0.085 H 225.5°. Best body text is #FFFFFF at 6.11:1 contrast (WCAG AA passes).

Color values

HEX	#186A85
RGB	rgb(24, 106, 133)
HSL	hsl(195, 69%, 31%)
HSV	hsv(195, 82%, 52%)
CMYK	cmyk(82%, 20.3%, 0%, 47.8%)
CIE-LAB	lab(41.52, -13.79, -21.68)
CIE-LCH	lch(41.52, 25.69, 237.54°)
OKLab	oklab(49.01% -0.0598 -0.0608)
OKLCH	oklch(49.01% 0.085 225.5)
XYZ	xyz(9.7626, 12.1945, 24.0250)
Luminance	0.1220 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186A85 #853318

analogous

#188569 #186A85 #183485

triadic

#186A85 #85186A #6A8518

tetradic

#186A85 #691885 #853318 #348518

square

#186A85 #691885 #853318 #348518

split-complementary

#186A85 #851834 #856918

monochromatic

#05171D #0F4151 #186A85 #2193B9 #3CB4DC

Accessibility & contrast

On white

6.11

#186A85 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.44

#186A85 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186A85

6.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186A85	#FFFFFF	#000000	##FFFFFF
##186A85	1.00	6.11	3.44	6.11
#FFFFFF	6.11	1.00	21.00	1.00
#000000	3.44	21.00	1.00	21.00
##FFFFFF	6.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B6886

Deuteranopia (green-blind)

#4D5D85

Tritanopia (blue-blind)

#007273

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #186a85;
/* rgb */ color: rgb(24, 106, 133);
/* oklch */ color: oklch(49.0% 0.085 225.5);

Tailwind

colors: {
  custom: {
    50: '#6994a8',
    500: '#186a85',
    950: '#000000',
  },
}

SCSS

$custom: #186a85;
$custom-light: #6994a8;
$custom-dark: #000000;

JSON

{
  "hex": "#186a85",
  "rgb": {
    "r": 24,
    "g": 106,
    "b": 133
  },
  "hsl": {
    "h": 194.862,
    "s": 69.427,
    "l": 30.784
  },
  "oklch": {
    "l": 0.49011,
    "c": 0.08532,
    "h": 225.5
  },
  "luminance": 0.12196
}

Semantic roles & 50–950 ramp

primary

#186A85

secondary

#B95E40

accent

#673CEC

background

#F6F9FA

surface

#ECF1F4

border

#C7CBCE

text

#070D0F

muted

#7A7E7F

Preview Lab

Preview with #186A85

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

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