#1D8B3F#1D8B3F

#1D8B3F is a mid, vivid green. Relative luminance 0.191; OKLCH L 56.0% C 0.148 H 148.6°. Best body text is #000000 at 4.82:1 contrast (WCAG AA passes).

Color values

HEX#1D8B3F
RGBrgb(29, 139, 63)
HSLhsl(139, 65%, 33%)
HSVhsv(139, 79%, 55%)
CMYKcmyk(79.1%, 0%, 54.7%, 45.5%)
CIE-LABlab(50.79, -46.93, 32.00)
CIE-LCHlch(50.79, 56.80, 145.71°)
OKLaboklab(56.01% -0.1261 0.0769)
OKLCHoklch(56.01% 0.148 148.6)
XYZxyz(10.6357, 19.0841, 7.8247)
Luminance0.1908 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1D8B3F #8B1D69
analogous
#328B1D #1D8B3F #1D8B76
triadic
#1D8B3F #3F1D8B #8B3F1D
tetradic
#1D8B3F #1D328B #8B1D69 #8B761D
square
#1D8B3F #1D328B #8B1D69 #8B761D
split-complementary
#1D8B3F #761D8B #8B1D32
monochromatic
#082611 #125828 #1D8B3F #28BE56 #49D976

Accessibility & contrast

On white

4.36
#1D8B3F on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.82
#1D8B3F on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D8B3F
4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1D8B3F#FFFFFF#000000##000000
##1D8B3F1.004.364.824.82
#FFFFFF4.361.0021.0021.00
#0000004.8221.001.001.00
##0000004.8221.001.001.00

Color blindness preview

Protanopia (red-blind)
#8C7E38
Deuteranopia (green-blind)
#807545
Tritanopia (blue-blind)
#00887A
Achromatopsia (no color)
#797979

Design tokens & code

CSS
--color: #1d8b3f;
/* rgb */ color: rgb(29, 139, 63);
/* oklch */ color: oklch(56.0% 0.148 148.6);
Tailwind
colors: {
  custom: {
    50: '#6cae76',
    500: '#1d8b3f',
    950: '#000000',
  },
}
SCSS
$custom: #1d8b3f;
$custom-light: #6cae76;
$custom-dark: #000000;
JSON
{
  "hex": "#1d8b3f",
  "rgb": {
    "r": 29,
    "g": 139,
    "b": 63
  },
  "hsl": {
    "h": 138.545,
    "s": 65.476,
    "l": 32.941
  },
  "oklch": {
    "l": 0.56005,
    "c": 0.14772,
    "h": 148.6
  },
  "luminance": 0.19085
}

Semantic roles & 50–950 ramp

primary
#1D8B3F
secondary
#BB4998
accent
#3FB4E8
background
#F7FAF7
surface
#EDF4ED
border
#C8CEC8
text
#081008
muted
#7B7F7B

Preview Lab

Preview with #1D8B3F

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

Preview Lab → · Contrast checker → · Palette generator →

#1D8B3F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva