#16604B#16604B

#16604B is a dark, moderate teal. Relative luminance 0.090; OKLCH L 43.9% C 0.079 H 169.4°. Best body text is #FFFFFF at 7.48:1 contrast (WCAG AA passes).

Color values

HEX	#16604B
RGB	rgb(22, 96, 75)
HSL	hsl(163, 63%, 23%)
HSV	hsv(163, 77%, 38%)
CMYK	cmyk(77.1%, 0%, 21.9%, 62.4%)
CIE-LAB	lab(36.07, -27.77, 5.67)
CIE-LCH	lch(36.07, 28.35, 168.46°)
OKLab	oklab(43.9% -0.0774 0.0145)
OKLCH	oklch(43.9% 0.079 169.4)
XYZ	xyz(5.7831, 9.0436, 8.0961)
Luminance	0.0904 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#16604B #60162B

analogous

#166026 #16604B #165060

triadic

#16604B #4B1660 #604B16

tetradic

#16604B #261660 #60162B #506016

square

#16604B #261660 #60162B #506016

split-complementary

#16604B #601650 #602616

monochromatic

#061913 #0B2E24 #16604B #219272 #2DC499

Accessibility & contrast

On white

7.48

#16604B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#16604B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #16604B

7.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##16604B	#FFFFFF	#000000	##FFFFFF
##16604B	1.00	7.48	2.81	7.48
#FFFFFF	7.48	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D594A

Deuteranopia (green-blind)

#54524C

Tritanopia (blue-blind)

#00615A

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #16604b;
/* rgb */ color: rgb(22, 96, 75);
/* oklch */ color: oklch(43.9% 0.079 169.4);

Tailwind

colors: {
  custom: {
    50: '#608e7d',
    500: '#16604b',
    950: '#000000',
  },
}

SCSS

$custom: #16604b;
$custom-light: #608e7d;
$custom-dark: #000000;

JSON

{
  "hex": "#16604b",
  "rgb": {
    "r": 22,
    "g": 96,
    "b": 75
  },
  "hsl": {
    "h": 162.973,
    "s": 62.712,
    "l": 23.137
  },
  "oklch": {
    "l": 0.43902,
    "c": 0.07876,
    "h": 169.4
  },
  "luminance": 0.09044
}

Semantic roles & 50–950 ramp

primary

#16604B

secondary

#973B55

accent

#4270E6

background

#F6F8F7

surface

#EBF0EE

border

#C6CBC9

text

#050C09

muted

#7A7D7B

Preview Lab

Preview with #16604B

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

Preview Lab → · Contrast checker → · Palette generator →