#1FB325#1FB325

#1FB325 is a light, highly saturated green. Relative luminance 0.327; OKLCH L 66.8% C 0.212 H 143.1°. Best body text is #000000 at 7.53:1 contrast (WCAG AA passes).

Color values

HEX#1FB325
RGBrgb(31, 179, 37)
HSLhsl(122, 70%, 41%)
HSVhsv(122, 83%, 70%)
CMYKcmyk(82.7%, 0%, 79.3%, 29.8%)
CIE-LABlab(63.89, -62.53, 57.02)
CIE-LCHlch(63.89, 84.62, 137.64°)
OKLaboklab(66.83% -0.1695 0.1273)
OKLCHoklch(66.83% 0.212 143.1)
XYZxyz(17.0180, 32.6630, 7.1576)
Luminance0.3266 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1FB325 #B31FAD
analogous
#63B31F #1FB325 #1FB36F
triadic
#1FB325 #251FB3 #B3251F
tetradic
#1FB325 #1F63B3 #B31FAD #B36F1F
square
#1FB325 #1F63B3 #B31FAD #B36F1F
split-complementary
#1FB325 #6F1FB3 #B31F63
monochromatic
#0D4B0F #167F1A #1FB325 #33DC3A #68E56D

Accessibility & contrast

On white

2.79
#1FB325 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.53
#1FB325 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1FB325
7.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1FB325#FFFFFF#000000##000000
##1FB3251.002.797.537.53
#FFFFFF2.791.0021.0021.00
#0000007.5321.001.001.00
##0000007.5321.001.001.00

Color blindness preview

Protanopia (red-blind)
#B7A100
Deuteranopia (green-blind)
#A79736
Tritanopia (blue-blind)
#00AE99
Achromatopsia (no color)
#9B9B9B

Design tokens & code

CSS
--color: #1fb325;
/* rgb */ color: rgb(31, 179, 37);
/* oklch */ color: oklch(66.8% 0.212 143.1);
Tailwind
colors: {
  custom: {
    50: '#78cb6b',
    500: '#1fb325',
    950: '#000000',
  },
}
SCSS
$custom: #1fb325;
$custom-light: #78cb6b;
$custom-dark: #000000;
JSON
{
  "hex": "#1fb325",
  "rgb": {
    "r": 31,
    "g": 179,
    "b": 37
  },
  "hsl": {
    "h": 122.432,
    "s": 70.476,
    "l": 41.176
  },
  "oklch": {
    "l": 0.66829,
    "c": 0.21195,
    "h": 143.1
  },
  "luminance": 0.32665
}

Semantic roles & 50–950 ramp

primary
#1FB325
secondary
#CA64C6
accent
#3BE6ED
background
#F8FCF6
surface
#EFF9EC
border
#CAD2C7
text
#0B1307
muted
#7C827A

Preview Lab

Preview with #1FB325

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

Preview Lab → · Contrast checker → · Palette generator →

#1FB325 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva