#1FA836#1FA836

#1FA836 is a light, vivid green. Relative luminance 0.286; OKLCH L 64.0% C 0.190 H 145.0°. Best body text is #000000 at 6.71:1 contrast (WCAG AA passes).

Color values

HEX#1FA836
RGBrgb(31, 168, 54)
HSLhsl(130, 69%, 39%)
HSVhsv(130, 82%, 66%)
CMYKcmyk(81.5%, 0%, 67.9%, 34.1%)
CIE-LABlab(60.39, -57.69, 47.25)
CIE-LCHlch(60.39, 74.57, 140.68°)
OKLaboklab(63.96% -0.1556 0.109)
OKLCHoklch(63.96% 0.19 145)
XYZxyz(15.2325, 28.5610, 8.1993)
Luminance0.2856 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1FA836 #A81F91
analogous
#4DA81F #1FA836 #1FA87B
triadic
#1FA836 #361FA8 #A8361F
tetradic
#1FA836 #1F4DA8 #A81F91 #A87B1F
square
#1FA836 #1F4DA8 #A81F91 #A87B1F
split-complementary
#1FA836 #7B1FA8 #A81F4D
monochromatic
#0C4115 #157425 #1FA836 #2CD849 #60E276

Accessibility & contrast

On white

3.13
#1FA836 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.71
#1FA836 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1FA836
6.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1FA836#FFFFFF#000000##000000
##1FA8361.003.136.716.71
#FFFFFF3.131.0021.0021.00
#0000006.7121.001.001.00
##0000006.7121.001.001.00

Color blindness preview

Protanopia (red-blind)
#AB9827
Deuteranopia (green-blind)
#9C8E41
Tritanopia (blue-blind)
#00A491
Achromatopsia (no color)
#929292

Design tokens & code

CSS
--color: #1fa836;
/* rgb */ color: rgb(31, 168, 54);
/* oklch */ color: oklch(64.0% 0.190 145.0);
Tailwind
colors: {
  custom: {
    50: '#75c373',
    500: '#1fa836',
    950: '#000000',
  },
}
SCSS
$custom: #1fa836;
$custom-light: #75c373;
$custom-dark: #000000;
JSON
{
  "hex": "#1fa836",
  "rgb": {
    "r": 31,
    "g": 168,
    "b": 54
  },
  "hsl": {
    "h": 130.073,
    "s": 68.844,
    "l": 39.02
  },
  "oklch": {
    "l": 0.63958,
    "c": 0.18999,
    "h": 145
  },
  "luminance": 0.28563
}

Semantic roles & 50–950 ramp

primary
#1FA836
secondary
#C65DB4
accent
#3CCEEC
background
#F7FCF7
surface
#EEF8ED
border
#C9D1C8
text
#0A1308
muted
#7C827B

Preview Lab

Preview with #1FA836

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

Preview Lab → · Contrast checker → · Palette generator →

#1FA836 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva