#16645A#16645A

#16645A is a mid, moderate teal. Relative luminance 0.100; OKLCH L 45.5% C 0.074 H 182.3°. Best body text is #FFFFFF at 6.99:1 contrast (WCAG AA passes).

Color values

HEX	#16645A
RGB	rgb(22, 100, 90)
HSL	hsl(172, 64%, 24%)
HSV	hsv(172, 78%, 39%)
CMYK	cmyk(78%, 0%, 10%, 60.8%)
CIE-LAB	lab(37.88, -25.37, -0.95)
CIE-LCH	lch(37.88, 25.39, 182.14°)
OKLab	oklab(45.53% -0.074 -0.003)
OKLCH	oklch(45.53% 0.074 182.3)
XYZ	xyz(6.7326, 10.0223, 11.2505)
Luminance	0.1002 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#16645A #641620

analogous

#166433 #16645A #164764

triadic

#16645A #5A1664 #645A16

tetradic

#16645A #331664 #641620 #476416

square

#16645A #331664 #641620 #476416

split-complementary

#16645A #641647 #643316

monochromatic

#061917 #0B322D #16645A #219687 #2CC8B4

Accessibility & contrast

On white

6.99

#16645A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.00

#16645A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #16645A

6.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##16645A	#FFFFFF	#000000	##FFFFFF
##16645A	1.00	6.99	3.00	6.99
#FFFFFF	6.99	1.00	21.00	1.00
#000000	3.00	21.00	1.00	21.00
##FFFFFF	6.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5E5A

Deuteranopia (green-blind)

#54565B

Tritanopia (blue-blind)

#006661

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #16645a;
/* rgb */ color: rgb(22, 100, 90);
/* oklch */ color: oklch(45.5% 0.074 182.3);

Tailwind

colors: {
  custom: {
    50: '#629088',
    500: '#16645a',
    950: '#000000',
  },
}

SCSS

$custom: #16645a;
$custom-light: #629088;
$custom-dark: #000000;

JSON

{
  "hex": "#16645a",
  "rgb": {
    "r": 22,
    "g": 100,
    "b": 90
  },
  "hsl": {
    "h": 172.308,
    "s": 63.934,
    "l": 23.922
  },
  "oklch": {
    "l": 0.45527,
    "c": 0.0741,
    "h": 182.3
  },
  "luminance": 0.10023
}

Semantic roles & 50–950 ramp

primary

#16645A

secondary

#9B3B47

accent

#4156E7

background

#F6F8F8

surface

#EBF0EF

border

#C6CBCA

text

#060C0B

muted

#7A7D7C

Preview Lab

Preview with #16645A

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

Preview Lab → · Contrast checker → · Palette generator →