#1D8C4E#1D8C4E

#1D8C4E is a mid, vivid green. Relative luminance 0.196; OKLCH L 56.5% C 0.135 H 153.1°. Best body text is #000000 at 4.91:1 contrast (WCAG AA passes).

Color values

HEX#1D8C4E
RGBrgb(29, 140, 78)
HSLhsl(146, 66%, 33%)
HSVhsv(146, 79%, 55%)
CMYKcmyk(79.3%, 0%, 44.3%, 45.1%)
CIE-LABlab(51.34, -44.71, 24.72)
CIE-LCHlch(51.34, 51.09, 151.07°)
OKLaboklab(56.54% -0.1203 0.0611)
OKLCHoklch(56.54% 0.135 153.1)
XYZxyz(11.2589, 19.5661, 10.3895)
Luminance0.1957 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1D8C4E #8C1D5B
analogous
#248C1D #1D8C4E #1D8C85
triadic
#1D8C4E #4E1D8C #8C4E1D
tetradic
#1D8C4E #1D248C #8C1D5B #8C851D
square
#1D8C4E #1D248C #8C1D5B #8C851D
split-complementary
#1D8C4E #851D8C #8C1D24
monochromatic
#082716 #125932 #1D8C4E #28BF6A #4AD989

Accessibility & contrast

On white

4.27
#1D8C4E on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.91
#1D8C4E on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D8C4E
4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1D8C4E#FFFFFF#000000##000000
##1D8C4E1.004.274.914.91
#FFFFFF4.271.0021.0021.00
#0000004.9121.001.001.00
##0000004.9121.001.001.00

Color blindness preview

Protanopia (red-blind)
#8C8049
Deuteranopia (green-blind)
#7F7752
Tritanopia (blue-blind)
#008A7D
Achromatopsia (no color)
#7A7A7A

Design tokens & code

CSS
--color: #1d8c4e;
/* rgb */ color: rgb(29, 140, 78);
/* oklch */ color: oklch(56.5% 0.135 153.1);
Tailwind
colors: {
  custom: {
    50: '#6caf80',
    500: '#1d8c4e',
    950: '#000000',
  },
}
SCSS
$custom: #1d8c4e;
$custom-light: #6caf80;
$custom-dark: #000000;
JSON
{
  "hex": "#1d8c4e",
  "rgb": {
    "r": 29,
    "g": 140,
    "b": 78
  },
  "hsl": {
    "h": 146.486,
    "s": 65.68,
    "l": 33.137
  },
  "oklch": {
    "l": 0.56539,
    "c": 0.13489,
    "h": 153.1
  },
  "luminance": 0.19567
}

Semantic roles & 50–950 ramp

primary
#1D8C4E
secondary
#BC4989
accent
#3F9EE9
background
#F7FAF7
surface
#EDF4EE
border
#C8CEC9
text
#08100A
muted
#7B7F7C

Preview Lab

Preview with #1D8C4E

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

Preview Lab → · Contrast checker → · Palette generator →

#1D8C4E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva