#1C9733#1C9733

#1C9733 is a mid, vivid green. Relative luminance 0.226; OKLCH L 59.2% C 0.173 H 145.4°. Best body text is #000000 at 5.52:1 contrast (WCAG AA passes).

Color values

HEX#1C9733
RGBrgb(28, 151, 51)
HSLhsl(131, 69%, 35%)
HSVhsv(131, 81%, 59%)
CMYKcmyk(81.5%, 0%, 66.2%, 40.8%)
CIE-LABlab(54.68, -52.82, 42.28)
CIE-LCHlch(54.68, 67.66, 141.32°)
OKLaboklab(59.19% -0.1424 0.0982)
OKLCHoklch(59.19% 0.173 145.4)
XYZxyz(12.1422, 22.6176, 6.8570)
Luminance0.2262 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1C9733 #971C80
analogous
#42971C #1C9733 #1C9771
triadic
#1C9733 #331C97 #97331C
tetradic
#1C9733 #1C4297 #971C80 #97711C
square
#1C9733 #1C4297 #971C80 #97711C
split-complementary
#1C9733 #711C97 #971C42
monochromatic
#093010 #126322 #1C9733 #26CB44 #4FDE6A

Accessibility & contrast

On white

3.80
#1C9733 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.52
#1C9733 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C9733
5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1C9733#FFFFFF#000000##000000
##1C97331.003.805.525.52
#FFFFFF3.801.0021.0021.00
#0000005.5221.001.001.00
##0000005.5221.001.001.00

Color blindness preview

Protanopia (red-blind)
#998827
Deuteranopia (green-blind)
#8C7F3C
Tritanopia (blue-blind)
#009382
Achromatopsia (no color)
#838383

Design tokens & code

CSS
--color: #1c9733;
/* rgb */ color: rgb(28, 151, 51);
/* oklch */ color: oklch(59.2% 0.173 145.4);
Tailwind
colors: {
  custom: {
    50: '#70b76f',
    500: '#1c9733',
    950: '#000000',
  },
}
SCSS
$custom: #1c9733;
$custom-light: #70b76f;
$custom-dark: #000000;
JSON
{
  "hex": "#1c9733",
  "rgb": {
    "r": 28,
    "g": 151,
    "b": 51
  },
  "hsl": {
    "h": 131.22,
    "s": 68.715,
    "l": 35.098
  },
  "oklch": {
    "l": 0.59186,
    "c": 0.17294,
    "h": 145.4
  },
  "luminance": 0.22619
}

Semantic roles & 50–950 ramp

primary
#1C9733
secondary
#C14EAB
accent
#3CCBEC
background
#F7FBF6
surface
#EDF6EC
border
#C8D0C7
text
#091108
muted
#7B807B

Preview Lab

Preview with #1C9733

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

Preview Lab → · Contrast checker → · Palette generator →

#1C9733 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva