#129F1E#129F1E

#129F1E is a mid, vivid green. Relative luminance 0.250; OKLCH L 61.1% C 0.196 H 143.4°. Best body text is #000000 at 6.00:1 contrast (WCAG AA passes).

Color values

HEX#129F1E
RGBrgb(18, 159, 30)
HSLhsl(125, 80%, 35%)
HSVhsv(125, 89%, 62%)
CMYKcmyk(88.7%, 0%, 81.1%, 37.6%)
CIE-LABlab(57.09, -58.22, 52.64)
CIE-LCHlch(57.09, 78.49, 137.88°)
OKLaboklab(61.11% -0.1576 0.1172)
OKLCHoklch(61.11% 0.196 143.4)
XYZxyz(12.8811, 25.0170, 5.3779)
Luminance0.2502 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#129F1E #9F1293
analogous
#4D9F12 #129F1E #129F64
triadic
#129F1E #1E129F #9F1E12
tetradic
#129F1E #124D9F #9F1293 #9F6412
square
#129F1E #124D9F #9F1293 #9F6412
split-complementary
#129F1E #64129F #9F124D
monochromatic
#063109 #0C6814 #129F1E #18D628 #42EA50

Accessibility & contrast

On white

3.50
#129F1E on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.00
#129F1E on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #129F1E
6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##129F1E#FFFFFF#000000##000000
##129F1E1.003.506.006.00
#FFFFFF3.501.0021.0021.00
#0000006.0021.001.001.00
##0000006.0021.001.001.00

Color blindness preview

Protanopia (red-blind)
#A28F00
Deuteranopia (green-blind)
#94852E
Tritanopia (blue-blind)
#009A87
Achromatopsia (no color)
#898989

Design tokens & code

CSS
--color: #129f1e;
/* rgb */ color: rgb(18, 159, 30);
/* oklch */ color: oklch(61.1% 0.196 143.4);
Tailwind
colors: {
  custom: {
    50: '#71bd65',
    500: '#129f1e',
    950: '#000000',
  },
}
SCSS
$custom: #129f1e;
$custom-light: #71bd65;
$custom-dark: #000000;
JSON
{
  "hex": "#129f1e",
  "rgb": {
    "r": 18,
    "g": 159,
    "b": 30
  },
  "hsl": {
    "h": 125.106,
    "s": 79.661,
    "l": 34.706
  },
  "oklch": {
    "l": 0.61115,
    "c": 0.19643,
    "h": 143.4
  },
  "luminance": 0.25019
}

Semantic roles & 50–950 ramp

primary
#129F1E
secondary
#CA43BE
accent
#32E5F6
background
#F7FBF6
surface
#EEF7EB
border
#C9D0C6
text
#091206
muted
#7B817A

Preview Lab

Preview with #129F1E

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

Preview Lab → · Contrast checker → · Palette generator →

#129F1E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva