#185D72#185D72

#185D72 is a dark, moderate cyan. Relative luminance 0.092; OKLCH L 44.7% C 0.074 H 222.9°. Best body text is #FFFFFF at 7.37:1 contrast (WCAG AA passes).

Color values

HEX	#185D72
RGB	rgb(24, 93, 114)
HSL	hsl(194, 65%, 27%)
HSV	hsv(194, 79%, 45%)
CMYK	cmyk(78.9%, 18.4%, 0%, 55.3%)
CIE-LAB	lab(36.44, -13.22, -17.94)
CIE-LCH	lch(36.44, 22.29, 233.62°)
OKLab	oklab(44.66% -0.0541 -0.0502)
OKLCH	oklch(44.66% 0.074 222.9)
XYZ	xyz(7.3270, 9.2369, 17.3131)
Luminance	0.0924 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#185D72 #722D18

analogous

#18725A #185D72 #183072

triadic

#185D72 #72185D #5D7218

tetradic

#185D72 #5A1872 #722D18 #307218

square

#185D72 #5A1872 #722D18 #307218

split-complementary

#185D72 #721830 #725A18

monochromatic

#051519 #0D343F #185D72 #2386A5 #31AED4

Accessibility & contrast

On white

7.37

#185D72 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#185D72 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #185D72

7.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##185D72	#FFFFFF	#000000	##FFFFFF
##185D72	1.00	7.37	2.85	7.37
#FFFFFF	7.37	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#515B73

Deuteranopia (green-blind)

#455272

Tritanopia (blue-blind)

#006364

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #185d72;
/* rgb */ color: rgb(24, 93, 114);
/* oklch */ color: oklch(44.7% 0.074 222.9);

Tailwind

colors: {
  custom: {
    50: '#648b9a',
    500: '#185d72',
    950: '#000000',
  },
}

SCSS

$custom: #185d72;
$custom-light: #648b9a;
$custom-dark: #000000;

JSON

{
  "hex": "#185d72",
  "rgb": {
    "r": 24,
    "g": 93,
    "b": 114
  },
  "hsl": {
    "h": 194,
    "s": 65.217,
    "l": 27.059
  },
  "oklch": {
    "l": 0.4466,
    "c": 0.0738,
    "h": 222.9
  },
  "luminance": 0.09238
}

Semantic roles & 50–950 ramp

primary

#185D72

secondary

#A7573E

accent

#6740E8

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#060C0E

muted

#7A7D7E

Preview Lab

Preview with #185D72

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

Preview Lab → · Contrast checker → · Palette generator →