#1FA856#1FA856

#1FA856 is a light, vivid green. Relative luminance 0.290; OKLCH L 64.4% C 0.164 H 151.0°. Best body text is #000000 at 6.79:1 contrast (WCAG AA passes).

Color values

HEX#1FA856
RGBrgb(31, 168, 86)
HSLhsl(144, 69%, 39%)
HSVhsv(144, 82%, 66%)
CMYKcmyk(81.5%, 0%, 48.8%, 34.1%)
CIE-LABlab(60.75, -53.34, 32.51)
CIE-LCHlch(60.75, 62.47, 148.64°)
OKLaboklab(64.37% -0.1432 0.0793)
OKLCHoklch(64.37% 0.164 151)
XYZxyz(16.2460, 28.9665, 13.5372)
Luminance0.2897 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1FA856 #A81F71
analogous
#2CA81F #1FA856 #1FA89B
triadic
#1FA856 #561FA8 #A8561F
tetradic
#1FA856 #1F2CA8 #A81F71 #A89B1F
square
#1FA856 #1F2CA8 #A81F71 #A89B1F
split-complementary
#1FA856 #9B1FA8 #A81F2C
monochromatic
#0C4121 #15743C #1FA856 #2CD871 #60E294

Accessibility & contrast

On white

3.09
#1FA856 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.79
#1FA856 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1FA856
6.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1FA856#FFFFFF#000000##000000
##1FA8561.003.096.796.79
#FFFFFF3.091.0021.0021.00
#0000006.7921.001.001.00
##0000006.7921.001.001.00

Color blindness preview

Protanopia (red-blind)
#A9994F
Deuteranopia (green-blind)
#998E5C
Tritanopia (blue-blind)
#00A595
Achromatopsia (no color)
#939393

Design tokens & code

CSS
--color: #1fa856;
/* rgb */ color: rgb(31, 168, 86);
/* oklch */ color: oklch(64.4% 0.164 151.0);
Tailwind
colors: {
  custom: {
    50: '#74c387',
    500: '#1fa856',
    950: '#000000',
  },
}
SCSS
$custom: #1fa856;
$custom-light: #74c387;
$custom-dark: #000000;
JSON
{
  "hex": "#1fa856",
  "rgb": {
    "r": 31,
    "g": 168,
    "b": 86
  },
  "hsl": {
    "h": 144.088,
    "s": 68.844,
    "l": 39.02
  },
  "oklch": {
    "l": 0.64373,
    "c": 0.16367,
    "h": 151
  },
  "luminance": 0.28968
}

Semantic roles & 50–950 ramp

primary
#1FA856
secondary
#C65D9C
accent
#3CA5EC
background
#F7FCF8
surface
#EEF8EF
border
#C9D1CA
text
#0A130B
muted
#7C827C

Preview Lab

Preview with #1FA856

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

Preview Lab → · Contrast checker → · Palette generator →

#1FA856 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva