#185C80#185C80

#185C80 is a mid, moderate cyan. Relative luminance 0.094; OKLCH L 45.1% C 0.088 H 237.1°. Best body text is #FFFFFF at 7.29:1 contrast (WCAG AA passes).

Color values

HEX	#185C80
RGB	rgb(24, 92, 128)
HSL	hsl(201, 68%, 30%)
HSV	hsv(201, 81%, 50%)
CMYK	cmyk(81.3%, 28.1%, 0%, 49.8%)
CIE-LAB	lab(36.75, -7.37, -26.06)
CIE-LCH	lch(36.75, 27.08, 254.21°)
OKLab	oklab(45.13% -0.0475 -0.0736)
OKLCH	oklch(45.13% 0.088 237.1)
XYZ	xyz(8.0986, 9.4060, 21.8066)
Luminance	0.0941 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#185C80 #803C18

analogous

#188070 #185C80 #182880

triadic

#185C80 #80185C #5C8018

tetradic

#185C80 #701880 #803C18 #288018

square

#185C80 #701880 #803C18 #288018

split-complementary

#185C80 #801828 #807018

monochromatic

#05131A #0E374C #185C80 #2281B4 #39A2DA

Accessibility & contrast

On white

7.29

#185C80 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#185C80 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #185C80

7.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##185C80	#FFFFFF	#000000	##FFFFFF
##185C80	1.00	7.29	2.88	7.29
#FFFFFF	7.29	1.00	21.00	1.00
#000000	2.88	21.00	1.00	21.00
##FFFFFF	7.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B5C82

Deuteranopia (green-blind)

#3D527F

Tritanopia (blue-blind)

#006568

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #185c80;
/* rgb */ color: rgb(24, 92, 128);
/* oklch */ color: oklch(45.1% 0.088 237.1);

Tailwind

colors: {
  custom: {
    50: '#678aa5',
    500: '#185c80',
    950: '#000000',
  },
}

SCSS

$custom: #185c80;
$custom-light: #678aa5;
$custom-dark: #000000;

JSON

{
  "hex": "#185c80",
  "rgb": {
    "r": 24,
    "g": 92,
    "b": 128
  },
  "hsl": {
    "h": 200.769,
    "s": 68.421,
    "l": 29.804
  },
  "oklch": {
    "l": 0.45127,
    "c": 0.08765,
    "h": 237.1
  },
  "luminance": 0.09407
}

Semantic roles & 50–950 ramp

primary

#185C80

secondary

#B46840

accent

#793DEB

background

#F6F8FA

surface

#EBF0F4

border

#C6CBCE

text

#070B0F

muted

#7A7C7F

Preview Lab

Preview with #185C80

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

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