#1FB364#1FB364

#1FB364 is a light, vivid green. Relative luminance 0.335; OKLCH L 67.6% C 0.165 H 153.3°. Best body text is #000000 at 7.69:1 contrast (WCAG AA passes).

Color values

HEX#1FB364
RGBrgb(31, 179, 100)
HSLhsl(148, 70%, 41%)
HSVhsv(148, 83%, 70%)
CMYKcmyk(82.7%, 0%, 44.1%, 29.8%)
CIE-LABlab(64.52, -54.81, 30.07)
CIE-LCHlch(64.52, 62.52, 151.25°)
OKLaboklab(67.56% -0.1472 0.0742)
OKLCHoklch(67.56% 0.165 153.3)
XYZxyz(18.9836, 33.4492, 17.5100)
Luminance0.3345 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1FB364 #B31F6E
analogous
#24B31F #1FB364 #1FB3AE
triadic
#1FB364 #641FB3 #B3641F
tetradic
#1FB364 #1F24B3 #B31F6E #B3AE1F
square
#1FB364 #1F24B3 #B31F6E #B3AE1F
split-complementary
#1FB364 #AE1FB3 #B31F24
monochromatic
#0D4B2A #167F47 #1FB364 #33DC82 #68E5A2

Accessibility & contrast

On white

2.73
#1FB364 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.69
#1FB364 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1FB364
7.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1FB364#FFFFFF#000000##000000
##1FB3641.002.737.697.69
#FFFFFF2.731.0021.0021.00
#0000007.6921.001.001.00
##0000007.6921.001.001.00

Color blindness preview

Protanopia (red-blind)
#B3A35E
Deuteranopia (green-blind)
#A39869
Tritanopia (blue-blind)
#00B1A0
Achromatopsia (no color)
#9C9C9C

Design tokens & code

CSS
--color: #1fb364;
/* rgb */ color: rgb(31, 179, 100);
/* oklch */ color: oklch(67.6% 0.165 153.3);
Tailwind
colors: {
  custom: {
    50: '#76cb91',
    500: '#1fb364',
    950: '#000000',
  },
}
SCSS
$custom: #1fb364;
$custom-light: #76cb91;
$custom-dark: #000000;
JSON
{
  "hex": "#1fb364",
  "rgb": {
    "r": 31,
    "g": 179,
    "b": 100
  },
  "hsl": {
    "h": 147.973,
    "s": 70.476,
    "l": 41.176
  },
  "oklch": {
    "l": 0.67563,
    "c": 0.16489,
    "h": 153.3
  },
  "luminance": 0.33452
}

Semantic roles & 50–950 ramp

primary
#1FB364
secondary
#CA649A
accent
#3B9AED
background
#F7FCF8
surface
#EEF9F0
border
#C9D2CB
text
#0A130D
muted
#7C827D

Preview Lab

Preview with #1FB364

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

Preview Lab → · Contrast checker → · Palette generator →

#1FB364 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva