#1FC238#1FC238

#1FC238 is a light, highly saturated green. Relative luminance 0.392; OKLCH L 71.0% C 0.218 H 144.5°. Best body text is #000000 at 8.83:1 contrast (WCAG AA passes).

Color values

HEX#1FC238
RGBrgb(31, 194, 56)
HSLhsl(129, 72%, 44%)
HSVhsv(129, 84%, 76%)
CMYKcmyk(84%, 0%, 71.1%, 23.9%)
CIE-LABlab(68.87, -65.61, 55.44)
CIE-LCHlch(68.87, 85.90, 139.80°)
OKLaboklab(71.01% -0.1771 0.1265)
OKLCHoklch(71.01% 0.218 144.5)
XYZxyz(20.5692, 39.1578, 10.2148)
Luminance0.3916 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1FC238 #C21FA9
analogous
#58C21F #1FC238 #1FC289
triadic
#1FC238 #381FC2 #C2381F
tetradic
#1FC238 #1F58C2 #C21FA9 #C2891F
square
#1FC238 #1F58C2 #C21FA9 #C2891F
split-complementary
#1FC238 #891FC2 #C21F58
monochromatic
#0E581A #178D29 #1FC238 #3EE057 #73E985

Accessibility & contrast

On white

2.38
#1FC238 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.83
#1FC238 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1FC238
8.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1FC238#FFFFFF#000000##000000
##1FC2381.002.388.838.83
#FFFFFF2.381.0021.0021.00
#0000008.8321.001.001.00
##0000008.8321.001.001.00

Color blindness preview

Protanopia (red-blind)
#C6AF21
Deuteranopia (green-blind)
#B5A346
Tritanopia (blue-blind)
#00BDA7
Achromatopsia (no color)
#A8A8A8

Design tokens & code

CSS
--color: #1fc238;
/* rgb */ color: rgb(31, 194, 56);
/* oklch */ color: oklch(71.0% 0.218 144.5);
Tailwind
colors: {
  custom: {
    50: '#7bd676',
    500: '#1fc238',
    950: '#000000',
  },
}
SCSS
$custom: #1fc238;
$custom-light: #7bd676;
$custom-dark: #000000;
JSON
{
  "hex": "#1fc238",
  "rgb": {
    "r": 31,
    "g": 194,
    "b": 56
  },
  "hsl": {
    "h": 129.202,
    "s": 72.444,
    "l": 44.118
  },
  "oklch": {
    "l": 0.71011,
    "c": 0.2176,
    "h": 144.5
  },
  "luminance": 0.3916
}

Semantic roles & 50–950 ramp

primary
#1FC238
secondary
#CF6DC0
accent
#39D3EF
background
#F8FDF7
surface
#F0FAED
border
#CBD3C8
text
#0B1409
muted
#7C837B

Preview Lab

Preview with #1FC238

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

Preview Lab → · Contrast checker → · Palette generator →

#1FC238 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva