#186A68#186A68

#186A68 is a mid, moderate teal. Relative luminance 0.115; OKLCH L 47.7% C 0.075 H 192.5°. Best body text is #FFFFFF at 6.36:1 contrast (WCAG AA passes).

Color values

HEX	#186A68
RGB	rgb(24, 106, 104)
HSL	hsl(179, 63%, 25%)
HSV	hsv(179, 77%, 42%)
CMYK	cmyk(77.4%, 0%, 1.9%, 58.4%)
CIE-LAB	lab(40.41, -23.77, -5.78)
CIE-LCH	lch(40.41, 24.47, 193.67°)
OKLab	oklab(47.75% -0.0728 -0.0161)
OKLCH	oklch(47.75% 0.075 192.5)
XYZ	xyz(8.0283, 11.5008, 14.8908)
Luminance	0.1150 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#186A68 #6A181A

analogous

#186A3F #186A68 #18436A

triadic

#186A68 #68186A #6A6818

tetradic

#186A68 #3F186A #6A181A #436A18

square

#186A68 #3F186A #6A181A #436A18

split-complementary

#186A68 #6A1843 #6A3F18

monochromatic

#061918 #0D3837 #186A68 #239C99 #2FCECA

Accessibility & contrast

On white

6.36

#186A68 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.30

#186A68 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #186A68

6.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##186A68	#FFFFFF	#000000	##FFFFFF
##186A68	1.00	6.36	3.30	6.36
#FFFFFF	6.36	1.00	21.00	1.00
#000000	3.30	21.00	1.00	21.00
##FFFFFF	6.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#636468

Deuteranopia (green-blind)

#575C69

Tritanopia (blue-blind)

#006D69

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #186a68;
/* rgb */ color: rgb(24, 106, 104);
/* oklch */ color: oklch(47.7% 0.075 192.5);

Tailwind

colors: {
  custom: {
    50: '#659593',
    500: '#186a68',
    950: '#000000',
  },
}

SCSS

$custom: #186a68;
$custom-light: #659593;
$custom-dark: #000000;

JSON

{
  "hex": "#186a68",
  "rgb": {
    "r": 24,
    "g": 106,
    "b": 104
  },
  "hsl": {
    "h": 178.537,
    "s": 63.077,
    "l": 25.49
  },
  "oklch": {
    "l": 0.47745,
    "c": 0.07458,
    "h": 192.5
  },
  "luminance": 0.11502
}

Semantic roles & 50–950 ramp

primary

#186A68

secondary

#A03E40

accent

#4246E6

background

#F6F9F9

surface

#EBF1F1

border

#C6CBCB

text

#060D0D

muted

#7A7E7E

Preview Lab

Preview with #186A68

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

Preview Lab → · Contrast checker → · Palette generator →