#1FB064#1FB064

#1FB064 is a light, vivid green. Relative luminance 0.323; OKLCH L 66.8% C 0.161 H 153.7°. Best body text is #000000 at 7.45:1 contrast (WCAG AA passes).

Color values

HEX#1FB064
RGBrgb(31, 176, 100)
HSLhsl(149, 70%, 41%)
HSVhsv(149, 82%, 69%)
CMYKcmyk(82.4%, 0%, 43.2%, 31%)
CIE-LABlab(63.56, -53.73, 28.82)
CIE-LCHlch(63.56, 60.97, 151.79°)
OKLaboklab(66.76% -0.1444 0.0713)
OKLCHoklch(66.76% 0.161 153.7)
XYZxyz(18.3889, 32.2598, 17.3117)
Luminance0.3226 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1FB064 #B01F6B
analogous
#22B01F #1FB064 #1FB0AC
triadic
#1FB064 #641FB0 #B0641F
tetradic
#1FB064 #1F22B0 #B01F6B #B0AC1F
square
#1FB064 #1F22B0 #B01F6B #B0AC1F
split-complementary
#1FB064 #AC1FB0 #B01F22
monochromatic
#0D4829 #167C46 #1FB064 #31DB82 #65E4A2

Accessibility & contrast

On white

2.82
#1FB064 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.45
#1FB064 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1FB064
7.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1FB064#FFFFFF#000000##000000
##1FB0641.002.827.457.45
#FFFFFF2.821.0021.0021.00
#0000007.4521.001.001.00
##0000007.4521.001.001.00

Color blindness preview

Protanopia (red-blind)
#B0A15E
Deuteranopia (green-blind)
#A09569
Tritanopia (blue-blind)
#00AE9D
Achromatopsia (no color)
#9A9A9A

Design tokens & code

CSS
--color: #1fb064;
/* rgb */ color: rgb(31, 176, 100);
/* oklch */ color: oklch(66.8% 0.161 153.7);
Tailwind
colors: {
  custom: {
    50: '#75c991',
    500: '#1fb064',
    950: '#000000',
  },
}
SCSS
$custom: #1fb064;
$custom-light: #75c991;
$custom-dark: #000000;
JSON
{
  "hex": "#1fb064",
  "rgb": {
    "r": 31,
    "g": 176,
    "b": 100
  },
  "hsl": {
    "h": 148.552,
    "s": 70.048,
    "l": 40.588
  },
  "oklch": {
    "l": 0.66763,
    "c": 0.16106,
    "h": 153.7
  },
  "luminance": 0.32262
}

Semantic roles & 50–950 ramp

primary
#1FB064
secondary
#C96298
accent
#3B98ED
background
#F7FCF8
surface
#EEF8F0
border
#C9D1CB
text
#0A130D
muted
#7C827D

Preview Lab

Preview with #1FB064

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

Preview Lab → · Contrast checker → · Palette generator →

#1FB064 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva