#185180#185180

#185180 is a dark, moderate cyan. Relative luminance 0.076; OKLCH L 42.3% C 0.097 H 247.8°. Best body text is #FFFFFF at 8.31:1 contrast (WCAG AA passes).

Color values

HEX	#185180
RGB	rgb(24, 81, 128)
HSL	hsl(207, 68%, 30%)
HSV	hsv(207, 81%, 50%)
CMYK	cmyk(81.3%, 36.7%, 0%, 49.8%)
CIE-LAB	lab(33.21, -0.43, -31.63)
CIE-LCH	lch(33.21, 31.63, 269.21°)
OKLab	oklab(42.33% -0.0367 -0.09)
OKLCH	oklch(42.33% 0.097 247.8)
XYZ	xyz(7.2139, 7.6367, 21.5117)
Luminance	0.0764 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#185180 #804718

analogous

#18807B #185180 #181D80

triadic

#185180 #801851 #518018

tetradic

#185180 #7B1880 #804718 #1D8018

square

#185180 #7B1880 #804718 #1D8018

split-complementary

#185180 #80181D #807B18

monochromatic

#05101A #0E304C #185180 #2272B4 #3991DA

Accessibility & contrast

On white

8.31

#185180 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#185180 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #185180

8.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##185180	#FFFFFF	#000000	##FFFFFF
##185180	1.00	8.31	2.53	8.31
#FFFFFF	8.31	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B5382

Deuteranopia (green-blind)

#2C4A7F

Tritanopia (blue-blind)

#005C62

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #185180;
/* rgb */ color: rgb(24, 81, 128);
/* oklch */ color: oklch(42.3% 0.097 247.8);

Tailwind

colors: {
  custom: {
    50: '#6681a5',
    500: '#185180',
    950: '#000000',
  },
}

SCSS

$custom: #185180;
$custom-light: #6681a5;
$custom-dark: #000000;

JSON

{
  "hex": "#185180",
  "rgb": {
    "r": 24,
    "g": 81,
    "b": 128
  },
  "hsl": {
    "h": 207.115,
    "s": 68.421,
    "l": 29.804
  },
  "oklch": {
    "l": 0.42328,
    "c": 0.09723,
    "h": 247.8
  },
  "luminance": 0.07638
}

Semantic roles & 50–950 ramp

primary

#185180

secondary

#B47440

accent

#8B3DEB

background

#F6F7FA

surface

#EBEEF4

border

#C6C9CE

text

#070A0F

muted

#7A7C7F

Preview Lab

Preview with #185180

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

Preview Lab → · Contrast checker → · Palette generator →