#166C61#166C61

#166C61 is a mid, moderate teal. Relative luminance 0.118; OKLCH L 48.0% C 0.079 H 182.1°. Best body text is #FFFFFF at 6.27:1 contrast (WCAG AA passes).

Color values

HEX	#166C61
RGB	rgb(22, 108, 97)
HSL	hsl(172, 66%, 25%)
HSV	hsv(172, 80%, 42%)
CMYK	cmyk(79.6%, 0%, 10.2%, 57.6%)
CIE-LAB	lab(40.83, -27.21, -0.91)
CIE-LCH	lch(40.83, 27.22, 181.92°)
OKLab	oklab(48% -0.0793 -0.0029)
OKLCH	oklch(48% 0.079 182.1)
XYZ	xyz(7.8500, 11.7578, 13.1627)
Luminance	0.1176 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#166C61 #6C1621

analogous

#166C36 #166C61 #164C6C

triadic

#166C61 #61166C #6C6116

tetradic

#166C61 #36166C #6C1621 #4C6C16

square

#166C61 #36166C #6C1621 #4C6C16

split-complementary

#166C61 #6C164C #6C3616

monochromatic

#051917 #0C3933 #166C61 #209F8F #2BD2BC

Accessibility & contrast

On white

6.27

#166C61 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#166C61 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #166C61

6.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##166C61	#FFFFFF	#000000	##FFFFFF
##166C61	1.00	6.27	3.35	6.27
#FFFFFF	6.27	1.00	21.00	1.00
#000000	3.35	21.00	1.00	21.00
##FFFFFF	6.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#676561

Deuteranopia (green-blind)

#5B5D62

Tritanopia (blue-blind)

#006E69

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #166c61;
/* rgb */ color: rgb(22, 108, 97);
/* oklch */ color: oklch(48.0% 0.079 182.1);

Tailwind

colors: {
  custom: {
    50: '#64968d',
    500: '#166c61',
    950: '#000000',
  },
}

SCSS

$custom: #166c61;
$custom-light: #64968d;
$custom-dark: #000000;

JSON

{
  "hex": "#166c61",
  "rgb": {
    "r": 22,
    "g": 108,
    "b": 97
  },
  "hsl": {
    "h": 172.326,
    "s": 66.154,
    "l": 25.49
  },
  "oklch": {
    "l": 0.48001,
    "c": 0.07935,
    "h": 182.1
  },
  "luminance": 0.11759
}

Semantic roles & 50–950 ramp

primary

#166C61

secondary

#A23C49

accent

#3F55E9

background

#F6F9F8

surface

#EBF2F0

border

#C6CCCB

text

#060D0C

muted

#7A7E7D

Preview Lab

Preview with #166C61

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

Preview Lab → · Contrast checker → · Palette generator →