#176B5A#176B5A

#176B5A is a mid, moderate teal. Relative luminance 0.114; OKLCH L 47.5% C 0.082 H 175.5°. Best body text is #FFFFFF at 6.39:1 contrast (WCAG AA passes).

Color values

HEX	#176B5A
RGB	rgb(23, 107, 90)
HSL	hsl(168, 65%, 25%)
HSV	hsv(168, 79%, 42%)
CMYK	cmyk(78.5%, 0%, 15.9%, 58%)
CIE-LAB	lab(40.30, -28.65, 2.58)
CIE-LCH	lch(40.30, 28.77, 174.86°)
OKLab	oklab(47.51% -0.0814 0.0064)
OKLCH	oklch(47.51% 0.082 175.5)
XYZ	xyz(7.4556, 11.4348, 11.4851)
Luminance	0.1144 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#176B5A #6B1728

analogous

#176B30 #176B5A #17526B

triadic

#176B5A #5A176B #6B5A17

tetradic

#176B5A #30176B #6B1728 #526B17

square

#176B5A #30176B #6B1728 #526B17

split-complementary

#176B5A #6B1752 #6B3017

monochromatic

#051915 #0C3930 #176B5A #229D84 #2DD0AF

Accessibility & contrast

On white

6.39

#176B5A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.29

#176B5A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #176B5A

6.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##176B5A	#FFFFFF	#000000	##FFFFFF
##176B5A	1.00	6.39	3.29	6.39
#FFFFFF	6.39	1.00	21.00	1.00
#000000	3.29	21.00	1.00	21.00
##FFFFFF	6.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#676459

Deuteranopia (green-blind)

#5C5C5B

Tritanopia (blue-blind)

#006C66

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #176b5a;
/* rgb */ color: rgb(23, 107, 90);
/* oklch */ color: oklch(47.5% 0.082 175.5);

Tailwind

colors: {
  custom: {
    50: '#639688',
    500: '#176b5a',
    950: '#000000',
  },
}

SCSS

$custom: #176b5a;
$custom-light: #639688;
$custom-dark: #000000;

JSON

{
  "hex": "#176b5a",
  "rgb": {
    "r": 23,
    "g": 107,
    "b": 90
  },
  "hsl": {
    "h": 167.857,
    "s": 64.615,
    "l": 25.49
  },
  "oklch": {
    "l": 0.4751,
    "c": 0.08168,
    "h": 175.5
  },
  "luminance": 0.11436
}

Semantic roles & 50–950 ramp

primary

#176B5A

secondary

#A13D51

accent

#4062E8

background

#F6F9F8

surface

#EBF2EF

border

#C6CCCA

text

#060D0B

muted

#7A7E7C

Preview Lab

Preview with #176B5A

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

Preview Lab → · Contrast checker → · Palette generator →