#166863#166863

#166863 is a mid, moderate teal. Relative luminance 0.110; OKLCH L 47.0% C 0.075 H 188.7°. Best body text is #FFFFFF at 6.57:1 contrast (WCAG AA passes).

Color values

HEX	#166863
RGB	rgb(22, 104, 99)
HSL	hsl(176, 65%, 25%)
HSV	hsv(176, 79%, 41%)
CMYK	cmyk(78.8%, 0%, 4.8%, 59.2%)
CIE-LAB	lab(39.53, -24.59, -4.04)
CIE-LCH	lch(39.53, 24.92, 189.33°)
OKLab	oklab(46.96% -0.0739 -0.0114)
OKLCH	oklch(46.96% 0.075 188.7)
XYZ	xyz(7.5323, 10.9711, 13.5226)
Luminance	0.1097 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#166863 #68161B

analogous

#16683A #166863 #164468

triadic

#166863 #631668 #686316

tetradic

#166863 #3A1668 #68161B #446816

square

#166863 #3A1668 #68161B #446816

split-complementary

#166863 #681644 #683A16

monochromatic

#051918 #0B3533 #166863 #219B93 #2BCDC3

Accessibility & contrast

On white

6.57

#166863 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.19

#166863 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #166863

6.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##166863	#FFFFFF	#000000	##FFFFFF
##166863	1.00	6.57	3.19	6.57
#FFFFFF	6.57	1.00	21.00	1.00
#000000	3.19	21.00	1.00	21.00
##FFFFFF	6.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#626263

Deuteranopia (green-blind)

#565A64

Tritanopia (blue-blind)

#006B66

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #166863;
/* rgb */ color: rgb(22, 104, 99);
/* oklch */ color: oklch(47.0% 0.075 188.7);

Tailwind

colors: {
  custom: {
    50: '#63938f',
    500: '#166863',
    950: '#000000',
  },
}

SCSS

$custom: #166863;
$custom-light: #63938f;
$custom-dark: #000000;

JSON

{
  "hex": "#166863",
  "rgb": {
    "r": 22,
    "g": 104,
    "b": 99
  },
  "hsl": {
    "h": 176.341,
    "s": 65.079,
    "l": 24.706
  },
  "oklch": {
    "l": 0.46964,
    "c": 0.07477,
    "h": 188.7
  },
  "luminance": 0.10972
}

Semantic roles & 50–950 ramp

primary

#166863

secondary

#9F3B41

accent

#404AE8

background

#F6F9F8

surface

#EBF1F0

border

#C6CBCB

text

#060D0C

muted

#7A7E7D

Preview Lab

Preview with #166863

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

Preview Lab → · Contrast checker → · Palette generator →