#166D65#166D65

#166D65 is a mid, moderate teal. Relative luminance 0.120; OKLCH L 48.4% C 0.079 H 185.6°. Best body text is #FFFFFF at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#166D65
RGB	rgb(22, 109, 101)
HSL	hsl(174, 66%, 26%)
HSV	hsv(174, 80%, 43%)
CMYK	cmyk(79.8%, 0%, 7.3%, 57.3%)
CIE-LAB	lab(41.29, -26.48, -2.66)
CIE-LCH	lch(41.29, 26.61, 185.74°)
OKLab	oklab(48.42% -0.0784 -0.0076)
OKLCH	oklch(48.42% 0.079 185.6)
XYZ	xyz(8.1473, 12.0464, 14.2052)
Luminance	0.1205 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#166D65 #6D161E

analogous

#166D39 #166D65 #16496D

triadic

#166D65 #65166D #6D6516

tetradic

#166D65 #39166D #6D161E #496D16

square

#166D65 #39166D #6D161E #496D16

split-complementary

#166D65 #6D1649 #6D3916

monochromatic

#051918 #0C3A36 #166D65 #20A094 #2BD3C3

Accessibility & contrast

On white

6.16

#166D65 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.41

#166D65 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #166D65

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##166D65	#FFFFFF	#000000	##FFFFFF
##166D65	1.00	6.16	3.41	6.16
#FFFFFF	6.16	1.00	21.00	1.00
#000000	3.41	21.00	1.00	21.00
##FFFFFF	6.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#676665

Deuteranopia (green-blind)

#5B5E66

Tritanopia (blue-blind)

#00706A

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #166d65;
/* rgb */ color: rgb(22, 109, 101);
/* oklch */ color: oklch(48.4% 0.079 185.6);

Tailwind

colors: {
  custom: {
    50: '#649790',
    500: '#166d65',
    950: '#000000',
  },
}

SCSS

$custom: #166d65;
$custom-light: #649790;
$custom-dark: #000000;

JSON

{
  "hex": "#166d65",
  "rgb": {
    "r": 22,
    "g": 109,
    "b": 101
  },
  "hsl": {
    "h": 174.483,
    "s": 66.412,
    "l": 25.686
  },
  "oklch": {
    "l": 0.48417,
    "c": 0.07873,
    "h": 185.6
  },
  "luminance": 0.12047
}

Semantic roles & 50–950 ramp

primary

#166D65

secondary

#A33C45

accent

#3E4EE9

background

#F6F9F8

surface

#EBF2F0

border

#C6CCCB

text

#060D0C

muted

#7A7E7D

Preview Lab

Preview with #166D65

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

Preview Lab → · Contrast checker → · Palette generator →