#186E72#186E72

#186E72 is a mid, moderate teal. Relative luminance 0.126; OKLCH L 49.2% C 0.077 H 199.7°. Best body text is #FFFFFF at 5.98:1 contrast (WCAG AA passes).

Color values

HEX	#186E72
RGB	rgb(24, 110, 114)
HSL	hsl(183, 65%, 27%)
HSV	hsv(183, 79%, 45%)
CMYK	cmyk(78.9%, 3.5%, 0%, 55.3%)
CIE-LAB	lab(42.09, -22.60, -9.34)
CIE-LCH	lch(42.09, 24.45, 202.44°)
OKLab	oklab(49.22% -0.0723 -0.0259)
OKLCH	oklch(49.22% 0.077 199.7)
XYZ	xyz(8.9885, 12.5599, 17.8669)
Luminance	0.1256 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186E72 #721C18

analogous

#187249 #186E72 #184172

triadic

#186E72 #72186E #6E7218

tetradic

#186E72 #491872 #721C18 #417218

square

#186E72 #491872 #721C18 #417218

split-complementary

#186E72 #721841 #724918

monochromatic

#051819 #0D3D3F #186E72 #239FA5 #31CCD4

Accessibility & contrast

On white

5.98

#186E72 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.51

#186E72 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186E72

5.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186E72	#FFFFFF	#000000	##FFFFFF
##186E72	1.00	5.98	3.51	5.98
#FFFFFF	5.98	1.00	21.00	1.00
#000000	3.51	21.00	1.00	21.00
##FFFFFF	5.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#656972

Deuteranopia (green-blind)

#595F72

Tritanopia (blue-blind)

#00726F

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #186e72;
/* rgb */ color: rgb(24, 110, 114);
/* oklch */ color: oklch(49.2% 0.077 199.7);

Tailwind

colors: {
  custom: {
    50: '#66989a',
    500: '#186e72',
    950: '#000000',
  },
}

SCSS

$custom: #186e72;
$custom-light: #66989a;
$custom-dark: #000000;

JSON

{
  "hex": "#186e72",
  "rgb": {
    "r": 24,
    "g": 110,
    "b": 114
  },
  "hsl": {
    "h": 182.667,
    "s": 65.217,
    "l": 27.059
  },
  "oklch": {
    "l": 0.49223,
    "c": 0.07684,
    "h": 199.7
  },
  "luminance": 0.12561
}

Semantic roles & 50–950 ramp

primary

#186E72

secondary

#A7433E

accent

#4740E8

background

#F6F9F9

surface

#EBF2F2

border

#C6CCCC

text

#070D0E

muted

#7A7E7E

Preview Lab

Preview with #186E72

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

Preview Lab → · Contrast checker → · Palette generator →