#187B68#187B68

#187B68 is a mid, moderate teal. Relative luminance 0.154; OKLCH L 52.4% C 0.091 H 176.0°. Best body text is #FFFFFF at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#187B68
RGB	rgb(24, 123, 104)
HSL	hsl(168, 67%, 29%)
HSV	hsv(168, 80%, 48%)
CMYK	cmyk(80.5%, 0%, 15.4%, 51.8%)
CIE-LAB	lab(46.12, -32.06, 2.60)
CIE-LCH	lch(46.12, 32.16, 175.36°)
OKLab	oklab(52.4% -0.0912 0.0064)
OKLCH	oklch(52.4% 0.091 176)
XYZ	xyz(9.9571, 15.3584, 15.5337)
Luminance	0.1536 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#187B68 #7B182B

analogous

#187B37 #187B68 #185D7B

triadic

#187B68 #68187B #7B6818

tetradic

#187B68 #37187B #7B182B #5D7B18

square

#187B68 #37187B #7B182B #5D7B18

split-complementary

#187B68 #7B185D #7B3718

monochromatic

#051A16 #0E483D #187B68 #22AE93 #36D8B9

Accessibility & contrast

On white

5.16

#187B68 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.07

#187B68 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #187B68

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##187B68	#FFFFFF	#000000	##FFFFFF
##187B68	1.00	5.16	4.07	5.16
#FFFFFF	5.16	1.00	21.00	1.00
#000000	4.07	21.00	1.00	21.00
##FFFFFF	5.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#767367

Deuteranopia (green-blind)

#696969

Tritanopia (blue-blind)

#007D75

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #187b68;
/* rgb */ color: rgb(24, 123, 104);
/* oklch */ color: oklch(52.4% 0.091 176.0);

Tailwind

colors: {
  custom: {
    50: '#68a293',
    500: '#187b68',
    950: '#000000',
  },
}

SCSS

$custom: #187b68;
$custom-light: #68a293;
$custom-dark: #000000;

JSON

{
  "hex": "#187b68",
  "rgb": {
    "r": 24,
    "g": 123,
    "b": 104
  },
  "hsl": {
    "h": 168.485,
    "s": 67.347,
    "l": 28.824
  },
  "oklch": {
    "l": 0.52403,
    "c": 0.09142,
    "h": 176
  },
  "luminance": 0.1536
}

Semantic roles & 50–950 ramp

primary

#187B68

secondary

#B03F55

accent

#3E5FEA

background

#F6FAF9

surface

#EBF3F1

border

#C6CDCB

text

#070F0D

muted

#7A7F7E

Preview Lab

Preview with #187B68

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

Preview Lab → · Contrast checker → · Palette generator →