#1FA736#1FA736

#1FA736 is a light, vivid green. Relative luminance 0.282; OKLCH L 63.7% C 0.189 H 145.0°. Best body text is #000000 at 6.64:1 contrast (WCAG AA passes).

Color values

HEX#1FA736
RGBrgb(31, 167, 54)
HSLhsl(130, 69%, 39%)
HSVhsv(130, 81%, 65%)
CMYKcmyk(81.4%, 0%, 67.7%, 34.5%)
CIE-LABlab(60.06, -57.36, 46.90)
CIE-LCHlch(60.06, 74.09, 140.73°)
OKLaboklab(63.68% -0.1547 0.1083)
OKLCHoklch(63.68% 0.189 145)
XYZxyz(15.0486, 28.1932, 8.1380)
Luminance0.2819 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1FA736 #A71F90
analogous
#4CA71F #1FA736 #1FA77A
triadic
#1FA736 #361FA7 #A7361F
tetradic
#1FA736 #1F4CA7 #A71F90 #A77A1F
square
#1FA736 #1F4CA7 #A71F90 #A77A1F
split-complementary
#1FA736 #7A1FA7 #A71F4C
monochromatic
#0C4015 #157325 #1FA736 #2BD849 #5FE175

Accessibility & contrast

On white

3.16
#1FA736 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.64
#1FA736 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1FA736
6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1FA736#FFFFFF#000000##000000
##1FA7361.003.166.646.64
#FFFFFF3.161.0021.0021.00
#0000006.6421.001.001.00
##0000006.6421.001.001.00

Color blindness preview

Protanopia (red-blind)
#AA9727
Deuteranopia (green-blind)
#9B8D41
Tritanopia (blue-blind)
#00A390
Achromatopsia (no color)
#919191

Design tokens & code

CSS
--color: #1fa736;
/* rgb */ color: rgb(31, 167, 54);
/* oklch */ color: oklch(63.7% 0.189 145.0);
Tailwind
colors: {
  custom: {
    50: '#75c272',
    500: '#1fa736',
    950: '#000000',
  },
}
SCSS
$custom: #1fa736;
$custom-light: #75c272;
$custom-dark: #000000;
JSON
{
  "hex": "#1fa736",
  "rgb": {
    "r": 31,
    "g": 167,
    "b": 54
  },
  "hsl": {
    "h": 130.147,
    "s": 68.687,
    "l": 38.824
  },
  "oklch": {
    "l": 0.63684,
    "c": 0.18883,
    "h": 145
  },
  "luminance": 0.28195
}

Semantic roles & 50–950 ramp

primary
#1FA736
secondary
#C65CB4
accent
#3CCEEC
background
#F7FCF7
surface
#EEF8ED
border
#C9D1C8
text
#0A1308
muted
#7C827B

Preview Lab

Preview with #1FA736

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

Preview Lab → · Contrast checker → · Palette generator →

#1FA736 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva