#166E4F#166E4F

#166E4F is a mid, moderate teal. Relative luminance 0.119; OKLCH L 48.0% C 0.095 H 164.0°. Best body text is #FFFFFF at 6.22:1 contrast (WCAG AA passes).

Color values

HEX	#166E4F
RGB	rgb(22, 110, 79)
HSL	hsl(159, 67%, 26%)
HSV	hsv(159, 80%, 43%)
CMYK	cmyk(80%, 0%, 28.2%, 56.9%)
CIE-LAB	lab(41.03, -33.14, 10.24)
CIE-LCH	lch(41.03, 34.68, 162.82°)
OKLab	oklab(48.01% -0.0909 0.0261)
OKLCH	oklch(48.01% 0.095 164)
XYZ	xyz(7.3173, 11.8861, 9.3042)
Luminance	0.1189 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#166E4F #6E1635

analogous

#166E23 #166E4F #16616E

triadic

#166E4F #4F166E #6E4F16

tetradic

#166E4F #23166E #6E1635 #616E16

square

#166E4F #23166E #6E1635 #616E16

split-complementary

#166E4F #6E1661 #6E2316

monochromatic

#051A12 #0C3B2A #166E4F #20A174 #2AD498

Accessibility & contrast

On white

6.22

#166E4F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.38

#166E4F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #166E4F

6.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##166E4F	#FFFFFF	#000000	##FFFFFF
##166E4F	1.00	6.22	3.38	6.22
#FFFFFF	6.22	1.00	21.00	1.00
#000000	3.38	21.00	1.00	21.00
##FFFFFF	6.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C654D

Deuteranopia (green-blind)

#615E51

Tritanopia (blue-blind)

#006E66

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #166e4f;
/* rgb */ color: rgb(22, 110, 79);
/* oklch */ color: oklch(48.0% 0.095 164.0);

Tailwind

colors: {
  custom: {
    50: '#639880',
    500: '#166e4f',
    950: '#000000',
  },
}

SCSS

$custom: #166e4f;
$custom-light: #639880;
$custom-dark: #000000;

JSON

{
  "hex": "#166e4f",
  "rgb": {
    "r": 22,
    "g": 110,
    "b": 79
  },
  "hsl": {
    "h": 158.864,
    "s": 66.667,
    "l": 25.882
  },
  "oklch": {
    "l": 0.48011,
    "c": 0.09455,
    "h": 164
  },
  "luminance": 0.11887
}

Semantic roles & 50–950 ramp

primary

#166E4F

secondary

#A43C60

accent

#3E7BEA

background

#F6F9F7

surface

#EBF2EE

border

#C6CCC9

text

#060E0A

muted

#7A7E7C

Preview Lab

Preview with #166E4F

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

Preview Lab → · Contrast checker → · Palette generator →