#178434#178434

#178434 is a mid, vivid green. Relative luminance 0.169; OKLCH L 53.8% C 0.150 H 147.1°. Best body text is #FFFFFF at 4.79:1 contrast (WCAG AA passes).

Color values

HEX#178434
RGBrgb(23, 132, 52)
HSLhsl(136, 70%, 30%)
HSVhsv(136, 83%, 52%)
CMYKcmyk(82.6%, 0%, 60.6%, 48.2%)
CIE-LABlab(48.17, -46.84, 34.41)
CIE-LCHlch(48.17, 58.12, 143.70°)
OKLaboklab(53.77% -0.1259 0.0814)
OKLCHoklch(53.77% 0.15 147.1)
XYZxyz(9.2237, 16.9315, 6.0301)
Luminance0.1693 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#178434 #841767
analogous
#318417 #178434 #17846A
triadic
#178434 #341784 #843417
tetradic
#178434 #173184 #841767 #846A17
square
#178434 #173184 #841767 #846A17
split-complementary
#178434 #6A1784 #841731
monochromatic
#051C0B #0E501F #178434 #20B849 #39DC64

Accessibility & contrast

On white

4.79
#178434 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.39
#178434 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #178434
4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##178434#FFFFFF#000000##FFFFFF
##1784341.004.794.394.79
#FFFFFF4.791.0021.001.00
#0000004.3921.001.0021.00
##FFFFFF4.791.0021.001.00

Color blindness preview

Protanopia (red-blind)
#86772C
Deuteranopia (green-blind)
#7A6F3B
Tritanopia (blue-blind)
#008173
Achromatopsia (no color)
#727272

Design tokens & code

CSS
--color: #178434;
/* rgb */ color: rgb(23, 132, 52);
/* oklch */ color: oklch(53.8% 0.150 147.1);
Tailwind
colors: {
  custom: {
    50: '#69a96e',
    500: '#178434',
    950: '#000000',
  },
}
SCSS
$custom: #178434;
$custom-light: #69a96e;
$custom-dark: #000000;
JSON
{
  "hex": "#178434",
  "rgb": {
    "r": 23,
    "g": 132,
    "b": 52
  },
  "hsl": {
    "h": 135.963,
    "s": 70.323,
    "l": 30.392
  },
  "oklch": {
    "l": 0.53768,
    "c": 0.14997,
    "h": 147.1
  },
  "luminance": 0.16933
}

Semantic roles & 50–950 ramp

primary
#178434
secondary
#B83F98
accent
#3BBEED
background
#F6FAF6
surface
#ECF4EC
border
#C7CEC7
text
#071007
muted
#7A7F7A

Preview Lab

Preview with #178434

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

Preview Lab → · Contrast checker → · Palette generator →

#178434 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva