#185668#185668

#185668 is a dark, moderate cyan. Relative luminance 0.078; OKLCH L 42.3% C 0.068 H 221.4°. Best body text is #FFFFFF at 8.17:1 contrast (WCAG AA passes).

Color values

HEX	#185668
RGB	rgb(24, 86, 104)
HSL	hsl(194, 63%, 25%)
HSV	hsv(194, 77%, 41%)
CMYK	cmyk(76.9%, 17.3%, 0%, 59.2%)
CIE-LAB	lab(33.67, -12.78, -15.99)
CIE-LCH	lch(33.67, 20.47, 231.37°)
OKLab	oklab(42.3% -0.0507 -0.0447)
OKLCH	oklch(42.3% 0.068 221.4)
XYZ	xyz(6.2021, 7.8485, 14.2821)
Luminance	0.0785 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#185668 #682A18

analogous

#186852 #185668 #182E68

triadic

#185668 #681856 #566818

tetradic

#185668 #521868 #682A18 #2E6818

square

#185668 #521868 #682A18 #2E6818

split-complementary

#185668 #68182E #685218

monochromatic

#061519 #0D2D36 #185668 #237F9A #2FA8CB

Accessibility & contrast

On white

8.17

#185668 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#185668 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #185668

8.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##185668	#FFFFFF	#000000	##FFFFFF
##185668	1.00	8.17	2.57	8.17
#FFFFFF	8.17	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B5469

Deuteranopia (green-blind)

#404C68

Tritanopia (blue-blind)

#005C5C

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #185668;
/* rgb */ color: rgb(24, 86, 104);
/* oklch */ color: oklch(42.3% 0.068 221.4);

Tailwind

colors: {
  custom: {
    50: '#628593',
    500: '#185668',
    950: '#000000',
  },
}

SCSS

$custom: #185668;
$custom-light: #628593;
$custom-dark: #000000;

JSON

{
  "hex": "#185668",
  "rgb": {
    "r": 24,
    "g": 86,
    "b": 104
  },
  "hsl": {
    "h": 193.5,
    "s": 62.5,
    "l": 25.098
  },
  "oklch": {
    "l": 0.42295,
    "c": 0.06758,
    "h": 221.4
  },
  "luminance": 0.07849
}

Semantic roles & 50–950 ramp

primary

#185668

secondary

#9E533E

accent

#6742E6

background

#F6F8F9

surface

#EBEFF1

border

#C6CACB

text

#060B0D

muted

#7A7C7E

Preview Lab

Preview with #185668

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

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