#1FA846#1FA846

#1FA846 is a light, vivid green. Relative luminance 0.287; OKLCH L 64.1% C 0.178 H 147.5°. Best body text is #000000 at 6.75:1 contrast (WCAG AA passes).

Color values

HEX#1FA846
RGBrgb(31, 168, 70)
HSLhsl(137, 69%, 39%)
HSVhsv(137, 82%, 66%)
CMYKcmyk(81.5%, 0%, 58.3%, 34.1%)
CIE-LABlab(60.55, -55.77, 40.22)
CIE-LCHlch(60.55, 68.77, 144.20°)
OKLaboklab(64.14% -0.1499 0.0955)
OKLCHoklch(64.14% 0.178 147.5)
XYZxyz(15.6720, 28.7368, 10.5140)
Luminance0.2874 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1FA846 #A81F81
analogous
#3DA81F #1FA846 #1FA88B
triadic
#1FA846 #461FA8 #A8461F
tetradic
#1FA846 #1F3DA8 #A81F81 #A88B1F
square
#1FA846 #1F3DA8 #A81F81 #A88B1F
split-complementary
#1FA846 #8B1FA8 #A81F3D
monochromatic
#0C411B #157430 #1FA846 #2CD85D #60E285

Accessibility & contrast

On white

3.11
#1FA846 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.75
#1FA846 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1FA846
6.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1FA846#FFFFFF#000000##000000
##1FA8461.003.116.756.75
#FFFFFF3.111.0021.0021.00
#0000006.7521.001.001.00
##0000006.7521.001.001.00

Color blindness preview

Protanopia (red-blind)
#AA983C
Deuteranopia (green-blind)
#9B8E4E
Tritanopia (blue-blind)
#00A492
Achromatopsia (no color)
#929292

Design tokens & code

CSS
--color: #1fa846;
/* rgb */ color: rgb(31, 168, 70);
/* oklch */ color: oklch(64.1% 0.178 147.5);
Tailwind
colors: {
  custom: {
    50: '#74c37c',
    500: '#1fa846',
    950: '#000000',
  },
}
SCSS
$custom: #1fa846;
$custom-light: #74c37c;
$custom-dark: #000000;
JSON
{
  "hex": "#1fa846",
  "rgb": {
    "r": 31,
    "g": 168,
    "b": 70
  },
  "hsl": {
    "h": 137.08,
    "s": 68.844,
    "l": 39.02
  },
  "oklch": {
    "l": 0.64138,
    "c": 0.1777,
    "h": 147.5
  },
  "luminance": 0.28739
}

Semantic roles & 50–950 ramp

primary
#1FA846
secondary
#C65DA8
accent
#3CBAEC
background
#F7FCF7
surface
#EEF8EE
border
#C9D1C9
text
#0A130A
muted
#7C827C

Preview Lab

Preview with #1FA846

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

Preview Lab → · Contrast checker → · Palette generator →

#1FA846 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva