#186E75#186E75

#186E75 is a mid, moderate teal. Relative luminance 0.126; OKLCH L 49.3% C 0.077 H 203.3°. Best body text is #FFFFFF at 5.96:1 contrast (WCAG AA passes).

Color values

HEX	#186E75
RGB	rgb(24, 110, 117)
HSL	hsl(185, 66%, 28%)
HSV	hsv(185, 79%, 46%)
CMYK	cmyk(79.5%, 6%, 0%, 54.1%)
CIE-LAB	lab(42.20, -21.60, -10.99)
CIE-LCH	lch(42.20, 24.24, 206.96°)
OKLab	oklab(49.35% -0.0709 -0.0305)
OKLCH	oklch(49.35% 0.077 203.3)
XYZ	xyz(9.1621, 12.6293, 18.7810)
Luminance	0.1263 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186E75 #751F18

analogous

#18754D #186E75 #184075

triadic

#186E75 #75186E #6E7518

tetradic

#186E75 #4D1875 #751F18 #407518

square

#186E75 #4D1875 #751F18 #407518

split-complementary

#186E75 #751840 #754D18

monochromatic

#051819 #0E3E42 #186E75 #229EA8 #32C9D5

Accessibility & contrast

On white

5.96

#186E75 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.53

#186E75 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186E75

5.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186E75	#FFFFFF	#000000	##FFFFFF
##186E75	1.00	5.96	3.53	5.96
#FFFFFF	5.96	1.00	21.00	1.00
#000000	3.53	21.00	1.00	21.00
##FFFFFF	5.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#656976

Deuteranopia (green-blind)

#586075

Tritanopia (blue-blind)

#007370

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #186e75;
/* rgb */ color: rgb(24, 110, 117);
/* oklch */ color: oklch(49.3% 0.077 203.3);

Tailwind

colors: {
  custom: {
    50: '#67989c',
    500: '#186e75',
    950: '#000000',
  },
}

SCSS

$custom: #186e75;
$custom-light: #67989c;
$custom-dark: #000000;

JSON

{
  "hex": "#186e75",
  "rgb": {
    "r": 24,
    "g": 110,
    "b": 117
  },
  "hsl": {
    "h": 184.516,
    "s": 65.957,
    "l": 27.647
  },
  "oklch": {
    "l": 0.49345,
    "c": 0.07723,
    "h": 203.3
  },
  "luminance": 0.1263
}

Semantic roles & 50–950 ramp

primary

#186E75

secondary

#AA473F

accent

#4C3FE9

background

#F6F9F9

surface

#EBF2F2

border

#C6CCCC

text

#070D0E

muted

#7A7E7E

Preview Lab

Preview with #186E75

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

Preview Lab → · Contrast checker → · Palette generator →