#187F72#187F72

#187F72 is a mid, moderate teal. Relative luminance 0.166; OKLCH L 53.8% C 0.090 H 182.0°. Best body text is #FFFFFF at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#187F72
RGB	rgb(24, 127, 114)
HSL	hsl(172, 68%, 30%)
HSV	hsv(172, 81%, 50%)
CMYK	cmyk(81.1%, 0%, 10.2%, 50.2%)
CIE-LAB	lab(47.73, -31.04, -0.96)
CIE-LCH	lch(47.73, 31.06, 181.77°)
OKLab	oklab(53.82% -0.0904 -0.0031)
OKLCH	oklch(53.82% 0.09 182)
XYZ	xyz(11.0018, 16.5865, 18.5380)
Luminance	0.1659 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#187F72 #7F1825

analogous

#187F3E #187F72 #18597F

triadic

#187F72 #72187F #7F7218

tetradic

#187F72 #3E187F #7F1825 #597F18

square

#187F72 #3E187F #7F1825 #597F18

split-complementary

#187F72 #7F1859 #7F3E18

monochromatic

#051A17 #0E4C44 #187F72 #22B2A0 #38D9C5

Accessibility & contrast

On white

4.86

#187F72 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#187F72 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #187F72

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##187F72	#FFFFFF	#000000	##FFFFFF
##187F72	1.00	4.86	4.32	4.86
#FFFFFF	4.86	1.00	21.00	1.00
#000000	4.32	21.00	1.00	21.00
##FFFFFF	4.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#797772

Deuteranopia (green-blind)

#6B6D73

Tritanopia (blue-blind)

#00827B

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #187f72;
/* rgb */ color: rgb(24, 127, 114);
/* oklch */ color: oklch(53.8% 0.090 182.0);

Tailwind

colors: {
  custom: {
    50: '#69a59a',
    500: '#187f72',
    950: '#000000',
  },
}

SCSS

$custom: #187f72;
$custom-light: #69a59a;
$custom-dark: #000000;

JSON

{
  "hex": "#187f72",
  "rgb": {
    "r": 24,
    "g": 127,
    "b": 114
  },
  "hsl": {
    "h": 172.427,
    "s": 68.212,
    "l": 29.608
  },
  "oklch": {
    "l": 0.53816,
    "c": 0.09045,
    "h": 182
  },
  "luminance": 0.16588
}

Semantic roles & 50–950 ramp

primary

#187F72

secondary

#B33F4E

accent

#3D53EB

background

#F6FAF9

surface

#ECF4F2

border

#C7CECC

text

#070F0E

muted

#7A7F7E

Preview Lab

Preview with #187F72

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

Preview Lab → · Contrast checker → · Palette generator →