#177D71#177D71

#177D71 is a mid, moderate teal. Relative luminance 0.160; OKLCH L 53.2% C 0.089 H 182.8°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).

Color values

HEX#177D71
RGBrgb(23, 125, 113)
HSLhsl(173, 69%, 29%)
HSVhsv(173, 82%, 49%)
CMYKcmyk(81.6%, 0%, 9.6%, 51%)
CIE-LABlab(47.03, -30.50, -1.41)
CIE-LCHlch(47.03, 30.53, 182.65°)
OKLaboklab(53.22% -0.0891 -0.0043)
OKLCHoklch(53.22% 0.089 182.8)
XYZxyz(10.6661, 16.0403, 18.1535)
Luminance0.1604 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#177D71 #7D1723
analogous
#177D3E #177D71 #17567D
triadic
#177D71 #71177D #7D7117
tetradic
#177D71 #3E177D #7D1723 #567D17
square
#177D71 #3E177D #7D1723 #567D17
split-complementary
#177D71 #7D1756 #7D3E17
monochromatic
#051A17 #0D4942 #177D71 #21B1A0 #35DAC6

Accessibility & contrast

On white

4.99
#177D71 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.21
#177D71 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #177D71
4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##177D71#FFFFFF#000000##FFFFFF
##177D711.004.994.214.99
#FFFFFF4.991.0021.001.00
#0000004.2121.001.0021.00
##FFFFFF4.991.0021.001.00

Color blindness preview

Protanopia (red-blind)
#777571
Deuteranopia (green-blind)
#696B72
Tritanopia (blue-blind)
#008079
Achromatopsia (no color)
#6F6F6F

Design tokens & code

CSS
--color: #177d71;
/* rgb */ color: rgb(23, 125, 113);
/* oklch */ color: oklch(53.2% 0.089 182.8);
Tailwind
colors: {
  custom: {
    50: '#68a399',
    500: '#177d71',
    950: '#000000',
  },
}
SCSS
$custom: #177d71;
$custom-light: #68a399;
$custom-dark: #000000;
JSON
{
  "hex": "#177d71",
  "rgb": {
    "r": 23,
    "g": 125,
    "b": 113
  },
  "hsl": {
    "h": 172.941,
    "s": 68.919,
    "l": 29.02
  },
  "oklch": {
    "l": 0.53224,
    "c": 0.08921,
    "h": 182.8
  },
  "luminance": 0.16042
}

Semantic roles & 50–950 ramp

primary
#177D71
secondary
#B23E4C
accent
#3C51EC
background
#F6FAF9
surface
#ECF4F2
border
#C7CECC
text
#070F0E
muted
#7A7F7E

Preview Lab

Preview with #177D71

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

Preview Lab → · Contrast checker → · Palette generator →

#177D71 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva