#18685B#18685B

#18685B is a mid, moderate teal. Relative luminance 0.108; OKLCH L 46.7% C 0.077 H 179.2°. Best body text is #FFFFFF at 6.62:1 contrast (WCAG AA passes).

Color values

HEX	#18685B
RGB	rgb(24, 104, 91)
HSL	hsl(170, 63%, 25%)
HSV	hsv(170, 77%, 41%)
CMYK	cmyk(76.9%, 0%, 12.5%, 59.2%)
CIE-LAB	lab(39.33, -26.77, 0.55)
CIE-LCH	lch(39.33, 26.78, 178.82°)
OKLab	oklab(46.73% -0.0772 0.001)
OKLCH	oklch(46.73% 0.077 179.2)
XYZ	xyz(7.2144, 10.8493, 11.6094)
Luminance	0.1085 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18685B #681825

analogous

#186833 #18685B #184D68

triadic

#18685B #5B1868 #685B18

tetradic

#18685B #331868 #681825 #4D6818

square

#18685B #331868 #681825 #4D6818

split-complementary

#18685B #68184D #683318

monochromatic

#061916 #0D362F #18685B #239A87 #2FCBB2

Accessibility & contrast

On white

6.62

#18685B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.17

#18685B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #18685B

6.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18685B	#FFFFFF	#000000	##FFFFFF
##18685B	1.00	6.62	3.17	6.62
#FFFFFF	6.62	1.00	21.00	1.00
#000000	3.17	21.00	1.00	21.00
##FFFFFF	6.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#63615A

Deuteranopia (green-blind)

#58595C

Tritanopia (blue-blind)

#006A64

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #18685b;
/* rgb */ color: rgb(24, 104, 91);
/* oklch */ color: oklch(46.7% 0.077 179.2);

Tailwind

colors: {
  custom: {
    50: '#639389',
    500: '#18685b',
    950: '#000000',
  },
}

SCSS

$custom: #18685b;
$custom-light: #639389;
$custom-dark: #000000;

JSON

{
  "hex": "#18685b",
  "rgb": {
    "r": 24,
    "g": 104,
    "b": 91
  },
  "hsl": {
    "h": 170.25,
    "s": 62.5,
    "l": 25.098
  },
  "oklch": {
    "l": 0.46726,
    "c": 0.07718,
    "h": 179.2
  },
  "luminance": 0.1085
}

Semantic roles & 50–950 ramp

primary

#18685B

secondary

#9E3E4D

accent

#425DE6

background

#F6F9F8

surface

#EBF1F0

border

#C6CBCB

text

#060D0B

muted

#7A7E7C

Preview Lab

Preview with #18685B

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

Preview Lab → · Contrast checker → · Palette generator →