#1F9C32#1F9C32

#1F9C32 is a mid, vivid green. Relative luminance 0.243; OKLCH L 60.6% C 0.179 H 144.9°. Best body text is #000000 at 5.86:1 contrast (WCAG AA passes).

Color values

HEX#1F9C32
RGBrgb(31, 156, 50)
HSLhsl(129, 67%, 37%)
HSVhsv(129, 80%, 61%)
CMYKcmyk(80.1%, 0%, 67.9%, 38.8%)
CIE-LABlab(56.38, -54.20, 44.60)
CIE-LCHlch(56.38, 70.19, 140.55°)
OKLaboklab(60.61% -0.1463 0.103)
OKLCHoklch(60.61% 0.179 144.9)
XYZxyz(13.0283, 24.2970, 7.0201)
Luminance0.2430 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1F9C32 #9C1F89
analogous
#4B9C1F #1F9C32 #1F9C71
triadic
#1F9C32 #321F9C #9C321F
tetradic
#1F9C32 #1F4B9C #9C1F89 #9C711F
square
#1F9C32 #1F4B9C #9C1F89 #9C711F
split-complementary
#1F9C32 #711F9C #9C1F4B
monochromatic
#0B3611 #156922 #1F9C32 #29CF42 #58DE6C

Accessibility & contrast

On white

3.58
#1F9C32 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.86
#1F9C32 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F9C32
5.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1F9C32#FFFFFF#000000##000000
##1F9C321.003.585.865.86
#FFFFFF3.581.0021.0021.00
#0000005.8621.001.001.00
##0000005.8621.001.001.00

Color blindness preview

Protanopia (red-blind)
#9F8D24
Deuteranopia (green-blind)
#91843C
Tritanopia (blue-blind)
#009886
Achromatopsia (no color)
#878787

Design tokens & code

CSS
--color: #1f9c32;
/* rgb */ color: rgb(31, 156, 50);
/* oklch */ color: oklch(60.6% 0.179 144.9);
Tailwind
colors: {
  custom: {
    50: '#72ba6f',
    500: '#1f9c32',
    950: '#000000',
  },
}
SCSS
$custom: #1f9c32;
$custom-light: #72ba6f;
$custom-dark: #000000;
JSON
{
  "hex": "#1f9c32",
  "rgb": {
    "r": 31,
    "g": 156,
    "b": 50
  },
  "hsl": {
    "h": 129.12,
    "s": 66.845,
    "l": 36.667
  },
  "oklch": {
    "l": 0.60615,
    "c": 0.17888,
    "h": 144.9
  },
  "luminance": 0.24299
}

Semantic roles & 50–950 ramp

primary
#1F9C32
secondary
#C155B1
accent
#3ED0EA
background
#F7FBF6
surface
#EEF6EC
border
#C9D0C7
text
#091208
muted
#7B817B

Preview Lab

Preview with #1F9C32

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

Preview Lab → · Contrast checker → · Palette generator →

#1F9C32 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva