#16464B#16464B

#16464B is a dark, muted teal. Relative luminance 0.051; OKLCH L 36.4% C 0.051 H 204.8°. Best body text is #FFFFFF at 10.44:1 contrast (WCAG AA passes).

Color values

HEX	#16464B
RGB	rgb(22, 70, 75)
HSL	hsl(186, 55%, 19%)
HSV	hsv(186, 71%, 29%)
CMYK	cmyk(70.7%, 6.7%, 0%, 70.6%)
CIE-LAB	lab(26.90, -14.09, -7.77)
CIE-LCH	lch(26.90, 16.09, 208.87°)
OKLab	oklab(36.44% -0.0465 -0.0215)
OKLCH	oklch(36.44% 0.051 204.8)
XYZ	xyz(3.7905, 5.0585, 7.4319)
Luminance	0.0506 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#16464B #4B1B16

analogous

#164B36 #16464B #162C4B

triadic

#16464B #4B1646 #464B16

tetradic

#16464B #36164B #4B1B16 #2C4B16

square

#16464B #36164B #4B1B16 #2C4B16

split-complementary

#16464B #4B162C #4B3616

monochromatic

#071618 #081A1C #16464B #24727A #329EAA

Accessibility & contrast

On white

10.44

#16464B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#16464B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #16464B

10.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##16464B	#FFFFFF	#000000	##FFFFFF
##16464B	1.00	10.44	2.01	10.44
#FFFFFF	10.44	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#40434B

Deuteranopia (green-blind)

#383D4B

Tritanopia (blue-blind)

#004947

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #16464b;
/* rgb */ color: rgb(22, 70, 75);
/* oklch */ color: oklch(36.4% 0.051 204.8);

Tailwind

colors: {
  custom: {
    50: '#5b797d',
    500: '#16464b',
    950: '#000000',
  },
}

SCSS

$custom: #16464b;
$custom-light: #5b797d;
$custom-dark: #000000;

JSON

{
  "hex": "#16464b",
  "rgb": {
    "r": 22,
    "g": 70,
    "b": 75
  },
  "hsl": {
    "h": 185.66,
    "s": 54.639,
    "l": 19.02
  },
  "oklch": {
    "l": 0.36443,
    "c": 0.05124,
    "h": 204.8
  },
  "luminance": 0.05059
}

Semantic roles & 50–950 ramp

primary

#16464B

secondary

#83413A

accent

#584ADE

background

#F5F7F7

surface

#E9EDEE

border

#C5C8C9

text

#040909

muted

#797B7B

Preview Lab

Preview with #16464B

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

Preview Lab → · Contrast checker → · Palette generator →