#187666#187666

#187666 is a mid, moderate teal. Relative luminance 0.141; OKLCH L 51.0% C 0.087 H 178.1°. Best body text is #FFFFFF at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#187666
RGB	rgb(24, 118, 102)
HSL	hsl(170, 66%, 28%)
HSV	hsv(170, 80%, 46%)
CMYK	cmyk(79.7%, 0%, 13.6%, 53.7%)
CIE-LAB	lab(44.39, -30.29, 1.28)
CIE-LCH	lch(44.39, 30.32, 177.58°)
OKLab	oklab(50.97% -0.0869 0.0029)
OKLCH	oklch(50.97% 0.087 178.1)
XYZ	xyz(9.2522, 14.1092, 14.8035)
Luminance	0.1411 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#187666 #761828

analogous

#187637 #187666 #185776

triadic

#187666 #661876 #766618

tetradic

#187666 #371876 #761828 #577618

square

#187666 #371876 #761828 #577618

split-complementary

#187666 #761857 #763718

monochromatic

#051916 #0E433A #187666 #22A992 #33D5BA

Accessibility & contrast

On white

5.49

#187666 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.82

#187666 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #187666

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##187666	#FFFFFF	#000000	##FFFFFF
##187666	1.00	5.49	3.82	5.49
#FFFFFF	5.49	1.00	21.00	1.00
#000000	3.82	21.00	1.00	21.00
##FFFFFF	5.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#716E65

Deuteranopia (green-blind)

#656567

Tritanopia (blue-blind)

#007871

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #187666;
/* rgb */ color: rgb(24, 118, 102);
/* oklch */ color: oklch(51.0% 0.087 178.1);

Tailwind

colors: {
  custom: {
    50: '#679e91',
    500: '#187666',
    950: '#000000',
  },
}

SCSS

$custom: #187666;
$custom-light: #679e91;
$custom-dark: #000000;

JSON

{
  "hex": "#187666",
  "rgb": {
    "r": 24,
    "g": 118,
    "b": 102
  },
  "hsl": {
    "h": 169.787,
    "s": 66.197,
    "l": 27.843
  },
  "oklch": {
    "l": 0.50968,
    "c": 0.08692,
    "h": 178.1
  },
  "luminance": 0.1411
}

Semantic roles & 50–950 ramp

primary

#187666

secondary

#AB3F51

accent

#3F5CE9

background

#F6F9F8

surface

#EBF2F0

border

#C6CCCB

text

#070E0C

muted

#7A7E7D

Preview Lab

Preview with #187666

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

Preview Lab → · Contrast checker → · Palette generator →