#176F74#176F74

#176F74 is a mid, moderate teal. Relative luminance 0.128; OKLCH L 49.6% C 0.078 H 200.8°. Best body text is #FFFFFF at 5.89:1 contrast (WCAG AA passes).

Color values

HEX	#176F74
RGB	rgb(23, 111, 116)
HSL	hsl(183, 67%, 27%)
HSV	hsv(183, 80%, 45%)
CMYK	cmyk(80.2%, 4.3%, 0%, 54.5%)
CIE-LAB	lab(42.48, -22.58, -9.97)
CIE-LCH	lch(42.48, 24.68, 203.82°)
OKLab	oklab(49.55% -0.0728 -0.0277)
OKLCH	oklch(49.55% 0.078 200.8)
XYZ	xyz(9.1888, 12.8109, 18.5081)
Luminance	0.1281 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#176F74 #741C17

analogous

#17744B #176F74 #174074

triadic

#176F74 #74176F #6F7417

tetradic

#176F74 #4B1774 #741C17 #407417

square

#176F74 #4B1774 #741C17 #407417

split-complementary

#176F74 #741740 #744B17

monochromatic

#05181A #0D3E41 #176F74 #21A0A7 #30CDD6

Accessibility & contrast

On white

5.89

#176F74 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#176F74 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #176F74

5.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##176F74	#FFFFFF	#000000	##FFFFFF
##176F74	1.00	5.89	3.56	5.89
#FFFFFF	5.89	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#666A74

Deuteranopia (green-blind)

#596074

Tritanopia (blue-blind)

#007470

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #176f74;
/* rgb */ color: rgb(23, 111, 116);
/* oklch */ color: oklch(49.6% 0.078 200.8);

Tailwind

colors: {
  custom: {
    50: '#66989c',
    500: '#176f74',
    950: '#000000',
  },
}

SCSS

$custom: #176f74;
$custom-light: #66989c;
$custom-dark: #000000;

JSON

{
  "hex": "#176f74",
  "rgb": {
    "r": 23,
    "g": 111,
    "b": 116
  },
  "hsl": {
    "h": 183.226,
    "s": 66.906,
    "l": 27.255
  },
  "oklch": {
    "l": 0.49553,
    "c": 0.07792,
    "h": 200.8
  },
  "luminance": 0.12812
}

Semantic roles & 50–950 ramp

primary

#176F74

secondary

#A9433D

accent

#473EEA

background

#F6F9F9

surface

#EBF2F2

border

#C6CCCC

text

#070E0E

muted

#7A7E7E

Preview Lab

Preview with #176F74

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

Preview Lab → · Contrast checker → · Palette generator →