#178330#178330

#178330 is a mid, vivid green. Relative luminance 0.166; OKLCH L 53.4% C 0.152 H 146.3°. Best body text is #FFFFFF at 4.85:1 contrast (WCAG AA passes).

Color values

HEX#178330
RGBrgb(23, 131, 48)
HSLhsl(134, 70%, 30%)
HSVhsv(134, 82%, 51%)
CMYKcmyk(82.4%, 0%, 63.4%, 48.6%)
CIE-LABlab(47.79, -47.02, 35.91)
CIE-LCHlch(47.79, 59.17, 142.63°)
OKLaboklab(53.43% -0.1265 0.0843)
OKLCHoklch(53.43% 0.152 146.3)
XYZxyz(9.0025, 16.6271, 5.5306)
Luminance0.1663 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#178330 #83176A
analogous
#348317 #178330 #178366
triadic
#178330 #301783 #833017
tetradic
#178330 #173483 #83176A #836617
square
#178330 #173483 #83176A #836617
split-complementary
#178330 #661783 #831734
monochromatic
#051B0A #0E4F1D #178330 #20B743 #38DC5E

Accessibility & contrast

On white

4.85
#178330 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.33
#178330 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #178330
4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##178330#FFFFFF#000000##FFFFFF
##1783301.004.854.334.85
#FFFFFF4.851.0021.001.00
#0000004.3321.001.0021.00
##FFFFFF4.851.0021.001.00

Color blindness preview

Protanopia (red-blind)
#857627
Deuteranopia (green-blind)
#796E37
Tritanopia (blue-blind)
#008071
Achromatopsia (no color)
#717171

Design tokens & code

CSS
--color: #178330;
/* rgb */ color: rgb(23, 131, 48);
/* oklch */ color: oklch(53.4% 0.152 146.3);
Tailwind
colors: {
  custom: {
    50: '#69a86b',
    500: '#178330',
    950: '#000000',
  },
}
SCSS
$custom: #178330;
$custom-light: #69a86b;
$custom-dark: #000000;
JSON
{
  "hex": "#178330",
  "rgb": {
    "r": 23,
    "g": 131,
    "b": 48
  },
  "hsl": {
    "h": 133.889,
    "s": 70.13,
    "l": 30.196
  },
  "oklch": {
    "l": 0.53433,
    "c": 0.15206,
    "h": 146.3
  },
  "luminance": 0.16628
}

Semantic roles & 50–950 ramp

primary
#178330
secondary
#B73F9B
accent
#3BC4ED
background
#F6FAF6
surface
#ECF4EB
border
#C7CEC6
text
#071007
muted
#7A7F7A

Preview Lab

Preview with #178330

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

Preview Lab → · Contrast checker → · Palette generator →

#178330 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva