#1C8734#1C8734

#1C8734 is a mid, vivid green. Relative luminance 0.178; OKLCH L 54.7% C 0.153 H 146.5°. Best body text is #FFFFFF at 4.60:1 contrast (WCAG AA passes).

Color values

HEX#1C8734
RGBrgb(28, 135, 52)
HSLhsl(133, 66%, 32%)
HSVhsv(133, 79%, 53%)
CMYKcmyk(79.3%, 0%, 61.5%, 47.1%)
CIE-LABlab(49.28, -47.22, 35.72)
CIE-LCHlch(49.28, 59.21, 142.90°)
OKLaboklab(54.71% -0.1271 0.0843)
OKLCHoklch(54.71% 0.153 146.5)
XYZxyz(9.7620, 17.8216, 6.1736)
Luminance0.1782 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1C8734 #871C6F
analogous
#3A871C #1C8734 #1C876A
triadic
#1C8734 #341C87 #87341C
tetradic
#1C8734 #1C3A87 #871C6F #876A1C
square
#1C8734 #1C3A87 #871C6F #876A1C
split-complementary
#1C8734 #6A1C87 #871C3A
monochromatic
#07220D #115420 #1C8734 #27BA48 #45D866

Accessibility & contrast

On white

4.60
#1C8734 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.56
#1C8734 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #1C8734
4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1C8734#FFFFFF#000000##FFFFFF
##1C87341.004.604.564.60
#FFFFFF4.601.0021.001.00
#0000004.5621.001.0021.00
##FFFFFF4.601.0021.001.00

Color blindness preview

Protanopia (red-blind)
#897A2B
Deuteranopia (green-blind)
#7D723B
Tritanopia (blue-blind)
#008475
Achromatopsia (no color)
#757575

Design tokens & code

CSS
--color: #1c8734;
/* rgb */ color: rgb(28, 135, 52);
/* oklch */ color: oklch(54.7% 0.153 146.5);
Tailwind
colors: {
  custom: {
    50: '#6cab6e',
    500: '#1c8734',
    950: '#000000',
  },
}
SCSS
$custom: #1c8734;
$custom-light: #6cab6e;
$custom-dark: #000000;
JSON
{
  "hex": "#1c8734",
  "rgb": {
    "r": 28,
    "g": 135,
    "b": 52
  },
  "hsl": {
    "h": 133.458,
    "s": 65.644,
    "l": 31.961
  },
  "oklch": {
    "l": 0.54709,
    "c": 0.15251,
    "h": 146.5
  },
  "luminance": 0.17823
}

Semantic roles & 50–950 ramp

primary
#1C8734
secondary
#BA45A0
accent
#3FC3E9
background
#F7FAF6
surface
#EDF4EC
border
#C8CEC7
text
#081007
muted
#7B7F7A

Preview Lab

Preview with #1C8734

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

Preview Lab → · Contrast checker → · Palette generator →

#1C8734 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva