#1D8637#1D8637

#1D8637 is a mid, vivid green. Relative luminance 0.176; OKLCH L 54.5% C 0.148 H 147.1°. Best body text is #FFFFFF at 4.65:1 contrast (WCAG AA passes).

Color values

HEX#1D8637
RGBrgb(29, 134, 55)
HSLhsl(135, 64%, 32%)
HSVhsv(135, 78%, 53%)
CMYKcmyk(78.4%, 0%, 59%, 47.5%)
CIE-LABlab(48.99, -46.31, 33.90)
CIE-LCHlch(48.99, 57.39, 143.79°)
OKLaboklab(54.48% -0.1246 0.0806)
OKLCHoklch(54.48% 0.148 147.1)
XYZxyz(9.7206, 17.5861, 6.4958)
Luminance0.1759 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1D8637 #861D6C
analogous
#38861D #1D8637 #1D866C
triadic
#1D8637 #371D86 #86371D
tetradic
#1D8637 #1D3886 #861D6C #866C1D
square
#1D8637 #1D3886 #861D6C #866C1D
split-complementary
#1D8637 #6C1D86 #861D38
monochromatic
#07210E #125422 #1D8637 #28B84C #46D76A

Accessibility & contrast

On white

4.65
#1D8637 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.52
#1D8637 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #1D8637
4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1D8637#FFFFFF#000000##FFFFFF
##1D86371.004.654.524.65
#FFFFFF4.651.0021.001.00
#0000004.5221.001.0021.00
##FFFFFF4.651.0021.001.00

Color blindness preview

Protanopia (red-blind)
#88792F
Deuteranopia (green-blind)
#7C713D
Tritanopia (blue-blind)
#008375
Achromatopsia (no color)
#747474

Design tokens & code

CSS
--color: #1d8637;
/* rgb */ color: rgb(29, 134, 55);
/* oklch */ color: oklch(54.5% 0.148 147.1);
Tailwind
colors: {
  custom: {
    50: '#6baa70',
    500: '#1d8637',
    950: '#000000',
  },
}
SCSS
$custom: #1d8637;
$custom-light: #6baa70;
$custom-dark: #000000;
JSON
{
  "hex": "#1d8637",
  "rgb": {
    "r": 29,
    "g": 134,
    "b": 55
  },
  "hsl": {
    "h": 134.857,
    "s": 64.417,
    "l": 31.961
  },
  "oklch": {
    "l": 0.54485,
    "c": 0.14838,
    "h": 147.1
  },
  "luminance": 0.17587
}

Semantic roles & 50–950 ramp

primary
#1D8637
secondary
#B9469C
accent
#40BEE7
background
#F6FAF6
surface
#ECF4EC
border
#C7CEC7
text
#081008
muted
#7A7F7B

Preview Lab

Preview with #1D8637

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

Preview Lab → · Contrast checker → · Palette generator →

#1D8637 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva