#177B25#177B25

#177B25 is a mid, vivid green. Relative luminance 0.145; OKLCH L 51.0% C 0.151 H 144.7°. Best body text is #FFFFFF at 5.39:1 contrast (WCAG AA passes).

Color values

HEX#177B25
RGBrgb(23, 123, 37)
HSLhsl(128, 68%, 29%)
HSVhsv(128, 81%, 48%)
CMYKcmyk(81.3%, 0%, 69.9%, 51.8%)
CIE-LABlab(44.91, -45.56, 37.80)
CIE-LCHlch(44.91, 59.20, 140.32°)
OKLaboklab(51.01% -0.123 0.0872)
OKLCHoklch(51.01% 0.151 144.7)
XYZxyz(7.7697, 14.4807, 4.1355)
Luminance0.1448 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#177B25 #7B176D
analogous
#3B7B17 #177B25 #177B57
triadic
#177B25 #25177B #7B2517
tetradic
#177B25 #173B7B #7B176D #7B5717
square
#177B25 #173B7B #7B176D #7B5717
split-complementary
#177B25 #57177B #7B173B
monochromatic
#051A08 #0D4715 #177B25 #21AF35 #33D94B

Accessibility & contrast

On white

5.39
#177B25 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.90
#177B25 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #177B25
5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##177B25#FFFFFF#000000##FFFFFF
##177B251.005.393.905.39
#FFFFFF5.391.0021.001.00
#0000003.9021.001.0021.00
##FFFFFF5.391.0021.001.00

Color blindness preview

Protanopia (red-blind)
#7D6F19
Deuteranopia (green-blind)
#72672D
Tritanopia (blue-blind)
#007869
Achromatopsia (no color)
#6A6A6A

Design tokens & code

CSS
--color: #177b25;
/* rgb */ color: rgb(23, 123, 37);
/* oklch */ color: oklch(51.0% 0.151 144.7);
Tailwind
colors: {
  custom: {
    50: '#68a264',
    500: '#177b25',
    950: '#000000',
  },
}
SCSS
$custom: #177b25;
$custom-light: #68a264;
$custom-dark: #000000;
JSON
{
  "hex": "#177b25",
  "rgb": {
    "r": 23,
    "g": 123,
    "b": 37
  },
  "hsl": {
    "h": 128.4,
    "s": 68.493,
    "l": 28.627
  },
  "oklch": {
    "l": 0.51013,
    "c": 0.15076,
    "h": 144.7
  },
  "luminance": 0.14482
}

Semantic roles & 50–950 ramp

primary
#177B25
secondary
#B03EA0
accent
#3CD3EB
background
#F6FAF6
surface
#ECF4EB
border
#C7CEC6
text
#070F06
muted
#7A7F7A

Preview Lab

Preview with #177B25

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

Preview Lab → · Contrast checker → · Palette generator →

#177B25 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva