#185D66#185D66

#185D66 is a dark, moderate teal. Relative luminance 0.090; OKLCH L 44.1% C 0.067 H 207.8°. Best body text is #FFFFFF at 7.51:1 contrast (WCAG AA passes).

Color values

HEX	#185D66
RGB	rgb(24, 93, 102)
HSL	hsl(187, 62%, 25%)
HSV	hsv(187, 76%, 40%)
CMYK	cmyk(76.5%, 8.8%, 0%, 60%)
CIE-LAB	lab(35.95, -17.49, -11.26)
CIE-LCH	lch(35.95, 20.80, 212.76°)
OKLab	oklab(44.11% -0.0594 -0.0313)
OKLCH	oklch(44.11% 0.067 207.8)
XYZ	xyz(6.6883, 8.9814, 13.9489)
Luminance	0.0898 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#185D66 #662118

analogous

#186648 #185D66 #183666

triadic

#185D66 #66185D #5D6618

tetradic

#185D66 #481866 #662118 #366618

square

#185D66 #481866 #662118 #366618

split-complementary

#185D66 #661836 #664818

monochromatic

#061719 #0C3034 #185D66 #248A98 #2FB7C9

Accessibility & contrast

On white

7.51

#185D66 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#185D66 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #185D66

7.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##185D66	#FFFFFF	#000000	##FFFFFF
##185D66	1.00	7.51	2.80	7.51
#FFFFFF	7.51	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#545967

Deuteranopia (green-blind)

#495166

Tritanopia (blue-blind)

#006160

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #185d66;
/* rgb */ color: rgb(24, 93, 102);
/* oklch */ color: oklch(44.1% 0.067 207.8);

Tailwind

colors: {
  custom: {
    50: '#628b91',
    500: '#185d66',
    950: '#000000',
  },
}

SCSS

$custom: #185d66;
$custom-light: #628b91;
$custom-dark: #000000;

JSON

{
  "hex": "#185d66",
  "rgb": {
    "r": 24,
    "g": 93,
    "b": 102
  },
  "hsl": {
    "h": 186.923,
    "s": 61.905,
    "l": 24.706
  },
  "oklch": {
    "l": 0.44106,
    "c": 0.06713,
    "h": 207.8
  },
  "luminance": 0.08982
}

Semantic roles & 50–950 ramp

primary

#185D66

secondary

#9C493E

accent

#5643E5

background

#F6F8F8

surface

#EBF0F0

border

#C6CBCB

text

#060C0C

muted

#7A7D7D

Preview Lab

Preview with #185D66

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

Preview Lab → · Contrast checker → · Palette generator →