#187180#187180

#187180 is a mid, moderate teal. Relative luminance 0.136; OKLCH L 50.6% C 0.081 H 212.0°. Best body text is #FFFFFF at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#187180
RGB	rgb(24, 113, 128)
HSL	hsl(189, 68%, 30%)
HSV	hsv(189, 81%, 50%)
CMYK	cmyk(81.3%, 11.7%, 0%, 49.8%)
CIE-LAB	lab(43.60, -19.46, -15.49)
CIE-LCH	lch(43.60, 24.87, 218.51°)
OKLab	oklab(50.61% -0.0691 -0.0432)
OKLCH	oklch(50.61% 0.081 212)
XYZ	xyz(10.1764, 13.5617, 22.4992)
Luminance	0.1356 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#187180 #802718

analogous

#18805B #187180 #183D80

triadic

#187180 #801871 #718018

tetradic

#187180 #5B1880 #802718 #3D8018

square

#187180 #5B1880 #802718 #3D8018

split-complementary

#187180 #80183D #805B18

monochromatic

#05171A #0E444C #187180 #229EB4 #39C3DA

Accessibility & contrast

On white

5.66

#187180 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#187180 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #187180

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##187180	#FFFFFF	#000000	##FFFFFF
##187180	1.00	5.66	3.71	5.66
#FFFFFF	5.66	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#656D81

Deuteranopia (green-blind)

#576380

Tritanopia (blue-blind)

#007776

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #187180;
/* rgb */ color: rgb(24, 113, 128);
/* oklch */ color: oklch(50.6% 0.081 212.0);

Tailwind

colors: {
  custom: {
    50: '#699aa4',
    500: '#187180',
    950: '#000000',
  },
}

SCSS

$custom: #187180;
$custom-light: #699aa4;
$custom-dark: #000000;

JSON

{
  "hex": "#187180",
  "rgb": {
    "r": 24,
    "g": 113,
    "b": 128
  },
  "hsl": {
    "h": 188.654,
    "s": 68.421,
    "l": 29.804
  },
  "oklch": {
    "l": 0.50612,
    "c": 0.08148,
    "h": 212
  },
  "luminance": 0.13563
}

Semantic roles & 50–950 ramp

primary

#187180

secondary

#B45040

accent

#563DEB

background

#F6F9FA

surface

#ECF2F4

border

#C7CCCE

text

#070E0F

muted

#7A7E7F

Preview Lab

Preview with #187180

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

Preview Lab → · Contrast checker → · Palette generator →