#166363#166363

#166363 is a mid, moderate teal. Relative luminance 0.100; OKLCH L 45.6% C 0.071 H 195.0°. Best body text is #FFFFFF at 7.00:1 contrast (WCAG AA passes).

Color values

HEX	#166363
RGB	rgb(22, 99, 99)
HSL	hsl(180, 64%, 24%)
HSV	hsv(180, 78%, 39%)
CMYK	cmyk(77.8%, 0%, 0%, 61.2%)
CIE-LAB	lab(37.83, -22.02, -6.57)
CIE-LCH	lch(37.83, 22.97, 196.61°)
OKLab	oklab(45.58% -0.0684 -0.0183)
OKLCH	oklch(45.58% 0.071 195)
XYZ	xyz(7.0438, 9.9943, 13.3598)
Luminance	0.0999 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#166363 #631616

analogous

#16633C #166363 #163C63

triadic

#166363 #631663 #636316

tetradic

#166363 #3C1663 #631616 #3C6316

square

#166363 #3C1663 #631616 #3C6316

split-complementary

#166363 #63163C #633C16

monochromatic

#061919 #0B3131 #166363 #219595 #2CC7C7

Accessibility & contrast

On white

7.00

#166363 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

3.00

#166363 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #166363

7.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##166363	#FFFFFF	#000000	##FFFFFF
##166363	1.00	7.00	3.00	7.00
#FFFFFF	7.00	1.00	21.00	1.00
#000000	3.00	21.00	1.00	21.00
##FFFFFF	7.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5E63

Deuteranopia (green-blind)

#515664

Tritanopia (blue-blind)

#006663

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #166363;
/* rgb */ color: rgb(22, 99, 99);
/* oklch */ color: oklch(45.6% 0.071 195.0);

Tailwind

colors: {
  custom: {
    50: '#62908f',
    500: '#166363',
    950: '#000000',
  },
}

SCSS

$custom: #166363;
$custom-light: #62908f;
$custom-dark: #000000;

JSON

{
  "hex": "#166363",
  "rgb": {
    "r": 22,
    "g": 99,
    "b": 99
  },
  "hsl": {
    "h": 180,
    "s": 63.636,
    "l": 23.725
  },
  "oklch": {
    "l": 0.45582,
    "c": 0.07078,
    "h": 195
  },
  "luminance": 0.09995
}

Semantic roles & 50–950 ramp

primary

#166363

secondary

#9A3B3B

accent

#4141E7

background

#F6F8F8

surface

#EBF0F0

border

#C6CBCB

text

#060C0C

muted

#7A7D7D

Preview Lab

Preview with #166363

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

Preview Lab → · Contrast checker → · Palette generator →