#166D70#166D70

#166D70 is a mid, moderate teal. Relative luminance 0.123; OKLCH L 48.8% C 0.077 H 198.5°. Best body text is #FFFFFF at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#166D70
RGB	rgb(22, 109, 112)
HSL	hsl(182, 67%, 26%)
HSV	hsv(182, 80%, 44%)
CMYK	cmyk(80.4%, 2.7%, 0%, 56.1%)
CIE-LAB	lab(41.65, -22.97, -8.79)
CIE-LCH	lch(41.65, 24.59, 200.94°)
OKLab	oklab(48.83% -0.073 -0.0244)
OKLCH	oklch(48.83% 0.077 198.5)
XYZ	xyz(8.7228, 12.2766, 17.2360)
Luminance	0.1228 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#166D70 #701916

analogous

#167046 #166D70 #164070

triadic

#166D70 #70166D #6D7016

tetradic

#166D70 #461670 #701916 #407016

square

#166D70 #461670 #701916 #407016

split-complementary

#166D70 #701640 #704616

monochromatic

#05191A #0C3B3D #166D70 #209FA3 #2BD0D5

Accessibility & contrast

On white

6.08

#166D70 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.46

#166D70 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #166D70

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##166D70	#FFFFFF	#000000	##FFFFFF
##166D70	1.00	6.08	3.46	6.08
#FFFFFF	6.08	1.00	21.00	1.00
#000000	3.46	21.00	1.00	21.00
##FFFFFF	6.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#656870

Deuteranopia (green-blind)

#585E70

Tritanopia (blue-blind)

#00716E

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #166d70;
/* rgb */ color: rgb(22, 109, 112);
/* oklch */ color: oklch(48.8% 0.077 198.5);

Tailwind

colors: {
  custom: {
    50: '#659799',
    500: '#166d70',
    950: '#000000',
  },
}

SCSS

$custom: #166d70;
$custom-light: #659799;
$custom-dark: #000000;

JSON

{
  "hex": "#166d70",
  "rgb": {
    "r": 22,
    "g": 109,
    "b": 112
  },
  "hsl": {
    "h": 182,
    "s": 67.164,
    "l": 26.275
  },
  "oklch": {
    "l": 0.48833,
    "c": 0.07694,
    "h": 198.5
  },
  "luminance": 0.12278
}

Semantic roles & 50–950 ramp

primary

#166D70

secondary

#A63F3C

accent

#433EEA

background

#F6F9F9

surface

#EBF2F2

border

#C6CCCC

text

#070D0D

muted

#7A7E7E

Preview Lab

Preview with #166D70

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

Preview Lab → · Contrast checker → · Palette generator →