#187B79#187B79

#187B79 is a mid, moderate teal. Relative luminance 0.157; OKLCH L 53.0% C 0.085 H 192.8°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#187B79
RGB	rgb(24, 123, 121)
HSL	hsl(179, 67%, 29%)
HSV	hsv(179, 80%, 48%)
CMYK	cmyk(80.5%, 0%, 1.6%, 51.8%)
CIE-LAB	lab(46.63, -26.97, -6.74)
CIE-LCH	lch(46.63, 27.80, 194.02°)
OKLab	oklab(52.99% -0.0828 -0.0188)
OKLCH	oklch(52.99% 0.085 192.8)
XYZ	xyz(10.9092, 15.7392, 20.5485)
Luminance	0.1574 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#187B79 #7B181A

analogous

#187B48 #187B79 #184C7B

triadic

#187B79 #79187B #7B7918

tetradic

#187B79 #48187B #7B181A #4C7B18

square

#187B79 #48187B #7B181A #4C7B18

split-complementary

#187B79 #7B184C #7B4818

monochromatic

#051A19 #0E4847 #187B79 #22AEAB #36D8D4

Accessibility & contrast

On white

5.06

#187B79 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#187B79 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #187B79

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##187B79	#FFFFFF	#000000	##FFFFFF
##187B79	1.00	5.06	4.15	5.06
#FFFFFF	5.06	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#737479

Deuteranopia (green-blind)

#656A7A

Tritanopia (blue-blind)

#007F7A

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #187b79;
/* rgb */ color: rgb(24, 123, 121);
/* oklch */ color: oklch(53.0% 0.085 192.8);

Tailwind

colors: {
  custom: {
    50: '#69a19f',
    500: '#187b79',
    950: '#000000',
  },
}

SCSS

$custom: #187b79;
$custom-light: #69a19f;
$custom-dark: #000000;

JSON

{
  "hex": "#187b79",
  "rgb": {
    "r": 24,
    "g": 123,
    "b": 121
  },
  "hsl": {
    "h": 178.788,
    "s": 67.347,
    "l": 28.824
  },
  "oklch": {
    "l": 0.52987,
    "c": 0.08487,
    "h": 192.8
  },
  "luminance": 0.15741
}

Semantic roles & 50–950 ramp

primary

#187B79

secondary

#B03F41

accent

#3E41EA

background

#F6FAF9

surface

#ECF3F2

border

#C7CDCC

text

#070F0E

muted

#7A7F7E

Preview Lab

Preview with #187B79

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

Preview Lab → · Contrast checker → · Palette generator →