#177A41#177A41

#177A41 is a mid, vivid green. Relative luminance 0.145; OKLCH L 51.1% C 0.125 H 152.3°. Best body text is #FFFFFF at 5.39:1 contrast (WCAG AA passes).

Color values

HEX#177A41
RGBrgb(23, 122, 65)
HSLhsl(145, 68%, 28%)
HSVhsv(145, 81%, 48%)
CMYKcmyk(81.1%, 0%, 46.7%, 52.2%)
CIE-LABlab(44.92, -41.04, 23.56)
CIE-LCHlch(44.92, 47.32, 150.14°)
OKLaboklab(51.13% -0.1103 0.058)
OKLCHoklch(51.13% 0.125 152.3)
XYZxyz(8.2663, 14.4819, 7.3596)
Luminance0.1448 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#177A41 #7A1750
analogous
#1E7A17 #177A41 #177A72
triadic
#177A41 #41177A #7A4117
tetradic
#177A41 #171E7A #7A1750 #7A7217
square
#177A41 #171E7A #7A1750 #7A7217
split-complementary
#177A41 #72177A #7A171E
monochromatic
#051A0E #0D4726 #177A41 #21AD5C #33D979

Accessibility & contrast

On white

5.39
#177A41 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.90
#177A41 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #177A41
5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##177A41#FFFFFF#000000##FFFFFF
##177A411.005.393.905.39
#FFFFFF5.391.0021.001.00
#0000003.9021.001.0021.00
##FFFFFF5.391.0021.001.00

Color blindness preview

Protanopia (red-blind)
#7A6F3D
Deuteranopia (green-blind)
#6F6745
Tritanopia (blue-blind)
#00786C
Achromatopsia (no color)
#6A6A6A

Design tokens & code

CSS
--color: #177a41;
/* rgb */ color: rgb(23, 122, 65);
/* oklch */ color: oklch(51.1% 0.125 152.3);
Tailwind
colors: {
  custom: {
    50: '#66a176',
    500: '#177a41',
    950: '#000000',
  },
}
SCSS
$custom: #177a41;
$custom-light: #66a176;
$custom-dark: #000000;
JSON
{
  "hex": "#177a41",
  "rgb": {
    "r": 23,
    "g": 122,
    "b": 65
  },
  "hsl": {
    "h": 145.455,
    "s": 68.276,
    "l": 28.431
  },
  "oklch": {
    "l": 0.51127,
    "c": 0.12461,
    "h": 152.3
  },
  "luminance": 0.14483
}

Semantic roles & 50–950 ramp

primary
#177A41
secondary
#AF3E7F
accent
#3DA1EB
background
#F6FAF7
surface
#EBF3ED
border
#C6CDC8
text
#070F08
muted
#7A7F7B

Preview Lab

Preview with #177A41

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

Preview Lab → · Contrast checker → · Palette generator →

#177A41 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva