#178147#178147

#178147 is a mid, vivid green. Relative luminance 0.163; OKLCH L 53.2% C 0.128 H 153.2°. Best body text is #FFFFFF at 4.92:1 contrast (WCAG AA passes).

Color values

HEX#178147
RGBrgb(23, 129, 71)
HSLhsl(147, 70%, 30%)
HSVhsv(147, 82%, 51%)
CMYKcmyk(82.2%, 0%, 45%, 49.4%)
CIE-LABlab(47.41, -42.60, 23.45)
CIE-LCHlch(47.41, 48.63, 151.17°)
OKLaboklab(53.22% -0.1145 0.0579)
OKLCHoklch(53.22% 0.128 153.2)
XYZxyz(9.3401, 16.3365, 8.6210)
Luminance0.1634 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#178147 #811751
analogous
#1C8117 #178147 #17817C
triadic
#178147 #471781 #814717
tetradic
#178147 #171C81 #811751 #817C17
square
#178147 #171C81 #811751 #817C17
split-complementary
#178147 #7C1781 #81171C
monochromatic
#051A0E #0E4D2A #178147 #20B564 #37DB81

Accessibility & contrast

On white

4.92
#178147 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.27
#178147 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #178147
4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##178147#FFFFFF#000000##FFFFFF
##1781471.004.924.274.92
#FFFFFF4.921.0021.001.00
#0000004.2721.001.0021.00
##FFFFFF4.921.0021.001.00

Color blindness preview

Protanopia (red-blind)
#817643
Deuteranopia (green-blind)
#756D4B
Tritanopia (blue-blind)
#007F73
Achromatopsia (no color)
#707070

Design tokens & code

CSS
--color: #178147;
/* rgb */ color: rgb(23, 129, 71);
/* oklch */ color: oklch(53.2% 0.128 153.2);
Tailwind
colors: {
  custom: {
    50: '#68a67b',
    500: '#178147',
    950: '#000000',
  },
}
SCSS
$custom: #178147;
$custom-light: #68a67b;
$custom-dark: #000000;
JSON
{
  "hex": "#178147",
  "rgb": {
    "r": 23,
    "g": 129,
    "b": 71
  },
  "hsl": {
    "h": 147.17,
    "s": 69.737,
    "l": 29.804
  },
  "oklch": {
    "l": 0.53224,
    "c": 0.12833,
    "h": 153.2
  },
  "luminance": 0.16338
}

Semantic roles & 50–950 ramp

primary
#178147
secondary
#B53E80
accent
#3B9CED
background
#F6FAF7
surface
#ECF4EE
border
#C7CEC9
text
#070F09
muted
#7A7F7B

Preview Lab

Preview with #178147

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

Preview Lab → · Contrast checker → · Palette generator →

#178147 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva