#177A30#177A30

#177A30 is a mid, vivid green. Relative luminance 0.143; OKLCH L 50.9% C 0.141 H 147.0°. Best body text is #FFFFFF at 5.44:1 contrast (WCAG AA passes).

Color values

HEX#177A30
RGBrgb(23, 122, 48)
HSLhsl(135, 68%, 28%)
HSVhsv(135, 81%, 48%)
CMYKcmyk(81.1%, 0%, 60.7%, 52.2%)
CIE-LABlab(44.68, -43.84, 32.31)
CIE-LCHlch(44.68, 54.47, 143.61°)
OKLaboklab(50.85% -0.1179 0.0766)
OKLCHoklch(50.85% 0.141 147)
XYZxyz(7.8458, 14.3137, 5.1451)
Luminance0.1431 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#177A30 #7A1761
analogous
#2F7A17 #177A30 #177A61
triadic
#177A30 #30177A #7A3017
tetradic
#177A30 #172F7A #7A1761 #7A6117
square
#177A30 #172F7A #7A1761 #7A6117
split-complementary
#177A30 #61177A #7A172F
monochromatic
#051A0A #0D471C #177A30 #21AD44 #33D95D

Accessibility & contrast

On white

5.44
#177A30 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.86
#177A30 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #177A30
5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##177A30#FFFFFF#000000##FFFFFF
##177A301.005.443.865.44
#FFFFFF5.441.0021.001.00
#0000003.8621.001.0021.00
##FFFFFF5.441.0021.001.00

Color blindness preview

Protanopia (red-blind)
#7C6E29
Deuteranopia (green-blind)
#716736
Tritanopia (blue-blind)
#00776A
Achromatopsia (no color)
#6A6A6A

Design tokens & code

CSS
--color: #177a30;
/* rgb */ color: rgb(23, 122, 48);
/* oklch */ color: oklch(50.9% 0.141 147.0);
Tailwind
colors: {
  custom: {
    50: '#67a16b',
    500: '#177a30',
    950: '#000000',
  },
}
SCSS
$custom: #177a30;
$custom-light: #67a16b;
$custom-dark: #000000;
JSON
{
  "hex": "#177a30",
  "rgb": {
    "r": 23,
    "g": 122,
    "b": 48
  },
  "hsl": {
    "h": 135.152,
    "s": 68.276,
    "l": 28.431
  },
  "oklch": {
    "l": 0.50854,
    "c": 0.1406,
    "h": 147
  },
  "luminance": 0.14315
}

Semantic roles & 50–950 ramp

primary
#177A30
secondary
#AF3E92
accent
#3DBFEB
background
#F6FAF6
surface
#EBF3EB
border
#C6CDC6
text
#070F07
muted
#7A7F7A

Preview Lab

Preview with #177A30

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

Preview Lab → · Contrast checker → · Palette generator →

#177A30 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva