#187E86#187E86

#187E86 is a mid, moderate teal. Relative luminance 0.168; OKLCH L 54.3% C 0.087 H 203.2°. Best body text is #FFFFFF at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#187E86
RGB	rgb(24, 126, 134)
HSL	hsl(184, 70%, 31%)
HSV	hsv(184, 82%, 53%)
CMYK	cmyk(82.1%, 6%, 0%, 47.5%)
CIE-LAB	lab(48.05, -24.29, -12.29)
CIE-LCH	lch(48.05, 27.23, 206.84°)
OKLab	oklab(54.29% -0.0798 -0.0342)
OKLCH	oklch(54.29% 0.087 203.2)
XYZ	xyz(12.1387, 16.8356, 25.1595)
Luminance	0.1684 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#187E86 #862018

analogous

#188657 #187E86 #184786

triadic

#187E86 #86187E #7E8618

tetradic

#187E86 #571886 #862018 #478618

square

#187E86 #571886 #862018 #478618

split-complementary

#187E86 #861847 #865718

monochromatic

#051C1E #0F4D52 #187E86 #21AFBA #3CD0DC

Accessibility & contrast

On white

4.81

#187E86 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.37

#187E86 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #187E86

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##187E86	#FFFFFF	#000000	##FFFFFF
##187E86	1.00	4.81	4.37	4.81
#FFFFFF	4.81	1.00	21.00	1.00
#000000	4.37	21.00	1.00	21.00
##FFFFFF	4.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#737887

Deuteranopia (green-blind)

#646D86

Tritanopia (blue-blind)

#008380

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #187e86;
/* rgb */ color: rgb(24, 126, 134);
/* oklch */ color: oklch(54.3% 0.087 203.2);

Tailwind

colors: {
  custom: {
    50: '#6ba3a9',
    500: '#187e86',
    950: '#000000',
  },
}

SCSS

$custom: #187e86;
$custom-light: #6ba3a9;
$custom-dark: #000000;

JSON

{
  "hex": "#187e86",
  "rgb": {
    "r": 24,
    "g": 126,
    "b": 134
  },
  "hsl": {
    "h": 184.364,
    "s": 69.62,
    "l": 30.98
  },
  "oklch": {
    "l": 0.54288,
    "c": 0.08681,
    "h": 203.2
  },
  "luminance": 0.16837
}

Semantic roles & 50–950 ramp

primary

#187E86

secondary

#BA4940

accent

#483BEC

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F0F

muted

#7B7F7F

Preview Lab

Preview with #187E86

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

Preview Lab → · Contrast checker → · Palette generator →