#176C63#176C63

#176C63 is a mid, moderate teal. Relative luminance 0.118; OKLCH L 48.1% C 0.078 H 184.3°. Best body text is #FFFFFF at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#176C63
RGB	rgb(23, 108, 99)
HSL	hsl(174, 65%, 26%)
HSV	hsv(174, 79%, 42%)
CMYK	cmyk(78.7%, 0%, 8.3%, 57.6%)
CIE-LAB	lab(40.91, -26.47, -2.01)
CIE-LCH	lch(40.91, 26.55, 184.34°)
OKLab	oklab(48.09% -0.0779 -0.0058)
OKLCH	oklch(48.09% 0.078 184.3)
XYZ	xyz(7.9670, 11.8072, 13.6611)
Luminance	0.1181 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#176C63 #6C1720

analogous

#176C38 #176C63 #174A6C

triadic

#176C63 #63176C #6C6317

tetradic

#176C63 #38176C #6C1720 #4A6C17

square

#176C63 #38176C #6C1720 #4A6C17

split-complementary

#176C63 #6C174A #6C3817

monochromatic

#051917 #0C3A35 #176C63 #229E91 #2CD1BF

Accessibility & contrast

On white

6.25

#176C63 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.36

#176C63 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #176C63

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##176C63	#FFFFFF	#000000	##FFFFFF
##176C63	1.00	6.25	3.36	6.25
#FFFFFF	6.25	1.00	21.00	1.00
#000000	3.36	21.00	1.00	21.00
##FFFFFF	6.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#666563

Deuteranopia (green-blind)

#5B5D64

Tritanopia (blue-blind)

#006E69

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #176c63;
/* rgb */ color: rgb(23, 108, 99);
/* oklch */ color: oklch(48.1% 0.078 184.3);

Tailwind

colors: {
  custom: {
    50: '#64968f',
    500: '#176c63',
    950: '#000000',
  },
}

SCSS

$custom: #176c63;
$custom-light: #64968f;
$custom-dark: #000000;

JSON

{
  "hex": "#176c63",
  "rgb": {
    "r": 23,
    "g": 108,
    "b": 99
  },
  "hsl": {
    "h": 173.647,
    "s": 64.885,
    "l": 25.686
  },
  "oklch": {
    "l": 0.48091,
    "c": 0.07813,
    "h": 184.3
  },
  "luminance": 0.11808
}

Semantic roles & 50–950 ramp

primary

#176C63

secondary

#A23D48

accent

#4052E8

background

#F6F9F8

surface

#EBF2F0

border

#C6CCCB

text

#060D0C

muted

#7A7E7D

Preview Lab

Preview with #176C63

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

Preview Lab → · Contrast checker → · Palette generator →