#16666B#16666B

#16666B is a mid, moderate teal. Relative luminance 0.107; OKLCH L 46.7% C 0.073 H 201.3°. Best body text is #FFFFFF at 6.67:1 contrast (WCAG AA passes).

Color values

HEX	#16666B
RGB	rgb(22, 102, 107)
HSL	hsl(184, 66%, 25%)
HSV	hsv(184, 79%, 42%)
CMYK	cmyk(79.4%, 4.7%, 0%, 58%)
CIE-LAB	lab(39.13, -20.95, -9.54)
CIE-LCH	lch(39.13, 23.02, 204.48°)
OKLab	oklab(46.73% -0.0678 -0.0265)
OKLCH	oklch(46.73% 0.073 201.3)
XYZ	xyz(7.7349, 10.7339, 15.5713)
Luminance	0.1074 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#16666B #6B1B16

analogous

#166B45 #16666B #163C6B

triadic

#16666B #6B1666 #666B16

tetradic

#16666B #45166B #6B1B16 #3C6B16

square

#16666B #45166B #6B1B16 #3C6B16

split-complementary

#16666B #6B163C #6B4516

monochromatic

#051819 #0C3638 #16666B #20969E #2BC7D1

Accessibility & contrast

On white

6.67

#16666B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#16666B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #16666B

6.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##16666B	#FFFFFF	#000000	##FFFFFF
##16666B	1.00	6.67	3.15	6.67
#FFFFFF	6.67	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E616B

Deuteranopia (green-blind)

#52586B

Tritanopia (blue-blind)

#006A67

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #16666b;
/* rgb */ color: rgb(22, 102, 107);
/* oklch */ color: oklch(46.7% 0.073 201.3);

Tailwind

colors: {
  custom: {
    50: '#649295',
    500: '#16666b',
    950: '#000000',
  },
}

SCSS

$custom: #16666b;
$custom-light: #649295;
$custom-dark: #000000;

JSON

{
  "hex": "#16666b",
  "rgb": {
    "r": 22,
    "g": 102,
    "b": 107
  },
  "hsl": {
    "h": 183.529,
    "s": 65.891,
    "l": 25.294
  },
  "oklch": {
    "l": 0.46727,
    "c": 0.07279,
    "h": 201.3
  },
  "luminance": 0.10735
}

Semantic roles & 50–950 ramp

primary

#16666B

secondary

#A1413B

accent

#493FE9

background

#F6F9F9

surface

#EBF1F1

border

#C6CBCB

text

#060D0D

muted

#7A7E7E

Preview Lab

Preview with #16666B

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

Preview Lab → · Contrast checker → · Palette generator →