#178630#178630

#178630 is a mid, vivid green. Relative luminance 0.174; OKLCH L 54.3% C 0.156 H 146.1°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX#178630
RGBrgb(23, 134, 48)
HSLhsl(134, 71%, 31%)
HSVhsv(134, 83%, 53%)
CMYKcmyk(82.8%, 0%, 64.2%, 47.5%)
CIE-LABlab(48.82, -48.06, 37.08)
CIE-LCHlch(48.82, 60.70, 142.35°)
OKLaboklab(54.29% -0.1294 0.0868)
OKLCHoklch(54.29% 0.156 146.1)
XYZxyz(9.4112, 17.4446, 5.6669)
Luminance0.1745 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#178630 #86176D
analogous
#358617 #178630 #178667
triadic
#178630 #301786 #863017
tetradic
#178630 #173586 #86176D #866717
square
#178630 #173586 #86176D #866717
split-complementary
#178630 #671786 #861735
monochromatic
#051E0B #0E521D #178630 #20BA43 #3ADD5F

Accessibility & contrast

On white

4.68
#178630 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.49
#178630 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #178630
4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##178630#FFFFFF#000000##FFFFFF
##1786301.004.684.494.68
#FFFFFF4.681.0021.001.00
#0000004.4921.001.0021.00
##FFFFFF4.681.0021.001.00

Color blindness preview

Protanopia (red-blind)
#887926
Deuteranopia (green-blind)
#7C7137
Tritanopia (blue-blind)
#008374
Achromatopsia (no color)
#747474

Design tokens & code

CSS
--color: #178630;
/* rgb */ color: rgb(23, 134, 48);
/* oklch */ color: oklch(54.3% 0.156 146.1);
Tailwind
colors: {
  custom: {
    50: '#6aaa6c',
    500: '#178630',
    950: '#000000',
  },
}
SCSS
$custom: #178630;
$custom-light: #6aaa6c;
$custom-dark: #000000;
JSON
{
  "hex": "#178630",
  "rgb": {
    "r": 23,
    "g": 134,
    "b": 48
  },
  "hsl": {
    "h": 133.514,
    "s": 70.701,
    "l": 30.784
  },
  "oklch": {
    "l": 0.54287,
    "c": 0.15579,
    "h": 146.1
  },
  "luminance": 0.17446
}

Semantic roles & 50–950 ramp

primary
#178630
secondary
#BA3F9E
accent
#3AC5ED
background
#F6FAF6
surface
#ECF4EB
border
#C7CEC6
text
#081007
muted
#7A7F7A

Preview Lab

Preview with #178630

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

Preview Lab → · Contrast checker → · Palette generator →

#178630 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva