#187D72#187D72

#187D72 is a mid, moderate teal. Relative luminance 0.161; OKLCH L 53.3% C 0.088 H 183.7°. Best body text is #FFFFFF at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#187D72
RGB	rgb(24, 125, 114)
HSL	hsl(173, 68%, 29%)
HSV	hsv(173, 81%, 49%)
CMYK	cmyk(80.8%, 0%, 8.8%, 51%)
CIE-LAB	lab(47.07, -30.09, -1.93)
CIE-LCH	lch(47.07, 30.15, 183.67°)
OKLab	oklab(53.27% -0.0883 -0.0057)
OKLCH	oklch(53.27% 0.088 183.7)
XYZ	xyz(10.7461, 16.0750, 18.4527)
Luminance	0.1608 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#187D72 #7D1823

analogous

#187D40 #187D72 #18567D

triadic

#187D72 #72187D #7D7218

tetradic

#187D72 #40187D #7D1823 #567D18

square

#187D72 #40187D #7D1823 #567D18

split-complementary

#187D72 #7D1856 #7D4018

monochromatic

#051A17 #0E4A43 #187D72 #22B0A1 #37D9C7

Accessibility & contrast

On white

4.98

#187D72 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#187D72 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #187D72

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##187D72	#FFFFFF	#000000	##FFFFFF
##187D72	1.00	4.98	4.22	4.98
#FFFFFF	4.98	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#767572

Deuteranopia (green-blind)

#696B73

Tritanopia (blue-blind)

#00807A

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #187d72;
/* rgb */ color: rgb(24, 125, 114);
/* oklch */ color: oklch(53.3% 0.088 183.7);

Tailwind

colors: {
  custom: {
    50: '#69a39a',
    500: '#187d72',
    950: '#000000',
  },
}

SCSS

$custom: #187d72;
$custom-light: #69a39a;
$custom-dark: #000000;

JSON

{
  "hex": "#187d72",
  "rgb": {
    "r": 24,
    "g": 125,
    "b": 114
  },
  "hsl": {
    "h": 173.465,
    "s": 67.785,
    "l": 29.216
  },
  "oklch": {
    "l": 0.53275,
    "c": 0.08847,
    "h": 183.7
  },
  "luminance": 0.16076
}

Semantic roles & 50–950 ramp

primary

#187D72

secondary

#B23F4C

accent

#3D50EB

background

#F6FAF9

surface

#ECF4F2

border

#C7CECC

text

#070F0E

muted

#7A7F7E

Preview Lab

Preview with #187D72

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

Preview Lab → · Contrast checker → · Palette generator →