#166561#166561

#166561 is a mid, moderate teal. Relative luminance 0.103; OKLCH L 46.1% C 0.073 H 189.8°. Best body text is #FFFFFF at 6.84:1 contrast (WCAG AA passes).

Color values

HEX	#166561
RGB	rgb(22, 101, 97)
HSL	hsl(177, 64%, 24%)
HSV	hsv(177, 78%, 40%)
CMYK	cmyk(78.2%, 0%, 4%, 60.4%)
CIE-LAB	lab(38.45, -23.70, -4.42)
CIE-LCH	lch(38.45, 24.11, 190.57°)
OKLab	oklab(46.06% -0.0716 -0.0124)
OKLCH	oklch(46.06% 0.073 189.8)
XYZ	xyz(7.1412, 10.3401, 12.9264)
Luminance	0.1034 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#166561 #65161A

analogous

#16653A #166561 #164265

triadic

#166561 #611665 #656116

tetradic

#166561 #3A1665 #65161A #426516

square

#166561 #3A1665 #65161A #426516

split-complementary

#166561 #651642 #653A16

monochromatic

#051918 #0B3331 #166561 #219791 #2CCAC2

Accessibility & contrast

On white

6.84

#166561 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.07

#166561 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #166561

6.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##166561	#FFFFFF	#000000	##FFFFFF
##166561	1.00	6.84	3.07	6.84
#FFFFFF	6.84	1.00	21.00	1.00
#000000	3.07	21.00	1.00	21.00
##FFFFFF	6.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5F61

Deuteranopia (green-blind)

#545762

Tritanopia (blue-blind)

#006864

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #166561;
/* rgb */ color: rgb(22, 101, 97);
/* oklch */ color: oklch(46.1% 0.073 189.8);

Tailwind

colors: {
  custom: {
    50: '#62918d',
    500: '#166561',
    950: '#000000',
  },
}

SCSS

$custom: #166561;
$custom-light: #62918d;
$custom-dark: #000000;

JSON

{
  "hex": "#166561",
  "rgb": {
    "r": 22,
    "g": 101,
    "b": 97
  },
  "hsl": {
    "h": 176.962,
    "s": 64.228,
    "l": 24.118
  },
  "oklch": {
    "l": 0.46059,
    "c": 0.07265,
    "h": 189.8
  },
  "luminance": 0.10341
}

Semantic roles & 50–950 ramp

primary

#166561

secondary

#9C3B40

accent

#4149E7

background

#F6F8F8

surface

#EBF0F0

border

#C6CBCB

text

#060D0C

muted

#7A7D7D

Preview Lab

Preview with #166561

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

Preview Lab → · Contrast checker → · Palette generator →