#16645D#16645D

#16645D is a mid, moderate teal. Relative luminance 0.101; OKLCH L 45.6% C 0.073 H 186.0°. Best body text is #FFFFFF at 6.97:1 contrast (WCAG AA passes).

Color values

HEX	#16645D
RGB	rgb(22, 100, 93)
HSL	hsl(175, 64%, 24%)
HSV	hsv(175, 78%, 39%)
CMYK	cmyk(78%, 0%, 7%, 60.8%)
CIE-LAB	lab(37.98, -24.45, -2.66)
CIE-LCH	lch(37.98, 24.59, 186.21°)
OKLab	oklab(45.63% -0.0725 -0.0076)
OKLCH	oklch(45.63% 0.073 186)
XYZ	xyz(6.8629, 10.0744, 11.9367)
Luminance	0.1008 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#16645D #64161D

analogous

#166436 #16645D #164464

triadic

#16645D #5D1664 #645D16

tetradic

#16645D #361664 #64161D #446416

square

#16645D #361664 #64161D #446416

split-complementary

#16645D #641644 #643616

monochromatic

#061917 #0B322E #16645D #21968C #2CC8BA

Accessibility & contrast

On white

6.97

#16645D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.01

#16645D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #16645D

6.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##16645D	#FFFFFF	#000000	##FFFFFF
##16645D	1.00	6.97	3.01	6.97
#FFFFFF	6.97	1.00	21.00	1.00
#000000	3.01	21.00	1.00	21.00
##FFFFFF	6.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5E5D

Deuteranopia (green-blind)

#54565E

Tritanopia (blue-blind)

#006662

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #16645d;
/* rgb */ color: rgb(22, 100, 93);
/* oklch */ color: oklch(45.6% 0.073 186.0);

Tailwind

colors: {
  custom: {
    50: '#62908a',
    500: '#16645d',
    950: '#000000',
  },
}

SCSS

$custom: #16645d;
$custom-light: #62908a;
$custom-dark: #000000;

JSON

{
  "hex": "#16645d",
  "rgb": {
    "r": 22,
    "g": 100,
    "b": 93
  },
  "hsl": {
    "h": 174.615,
    "s": 63.934,
    "l": 23.922
  },
  "oklch": {
    "l": 0.45633,
    "c": 0.0729,
    "h": 186
  },
  "luminance": 0.10075
}

Semantic roles & 50–950 ramp

primary

#16645D

secondary

#9B3B44

accent

#4150E7

background

#F6F8F8

surface

#EBF0F0

border

#C6CBCB

text

#060C0B

muted

#7A7D7C

Preview Lab

Preview with #16645D

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

Preview Lab → · Contrast checker → · Palette generator →