#1BB327#1BB327

#1BB327 is a light, highly saturated green. Relative luminance 0.326; OKLCH L 66.8% C 0.212 H 143.4°. Best body text is #000000 at 7.52:1 contrast (WCAG AA passes).

Color values

HEX#1BB327
RGBrgb(27, 179, 39)
HSLhsl(125, 74%, 40%)
HSVhsv(125, 85%, 70%)
CMYKcmyk(84.9%, 0%, 78.2%, 29.8%)
CIE-LABlab(63.85, -62.82, 56.34)
CIE-LCHlch(63.85, 84.38, 138.11°)
OKLaboklab(66.79% -0.17 0.1262)
OKLCHoklch(66.79% 0.212 143.4)
XYZxyz(16.9372, 32.6176, 7.3222)
Luminance0.3262 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1BB327 #B31BA7
analogous
#5BB31B #1BB327 #1BB373
triadic
#1BB327 #271BB3 #B3271B
tetradic
#1BB327 #1B5BB3 #B31BA7 #B3731B
square
#1BB327 #1B5BB3 #B31BA7 #B3731B
split-complementary
#1BB327 #731BB3 #B31B5B
monochromatic
#0B4910 #137E1B #1BB327 #2CDF3A #61E76C

Accessibility & contrast

On white

2.79
#1BB327 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.52
#1BB327 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1BB327
7.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1BB327#FFFFFF#000000##000000
##1BB3271.002.797.527.52
#FFFFFF2.791.0021.0021.00
#0000007.5221.001.001.00
##0000007.5221.001.001.00

Color blindness preview

Protanopia (red-blind)
#B7A100
Deuteranopia (green-blind)
#A79638
Tritanopia (blue-blind)
#00AE99
Achromatopsia (no color)
#9B9B9B

Design tokens & code

CSS
--color: #1bb327;
/* rgb */ color: rgb(27, 179, 39);
/* oklch */ color: oklch(66.8% 0.212 143.4);
Tailwind
colors: {
  custom: {
    50: '#77cb6c',
    500: '#1bb327',
    950: '#000000',
  },
}
SCSS
$custom: #1bb327;
$custom-light: #77cb6c;
$custom-dark: #000000;
JSON
{
  "hex": "#1bb327",
  "rgb": {
    "r": 27,
    "g": 179,
    "b": 39
  },
  "hsl": {
    "h": 124.737,
    "s": 73.786,
    "l": 40.392
  },
  "oklch": {
    "l": 0.66788,
    "c": 0.21172,
    "h": 143.4
  },
  "luminance": 0.3262
}

Semantic roles & 50–950 ramp

primary
#1BB327
secondary
#CC5EC3
accent
#37E2F0
background
#F8FCF6
surface
#EFF9EC
border
#CAD2C7
text
#0B1307
muted
#7C827A

Preview Lab

Preview with #1BB327

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

Preview Lab → · Contrast checker → · Palette generator →

#1BB327 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva