#1B9F16#1B9F16

#1B9F16 is a mid, vivid green. Relative luminance 0.251; OKLCH L 61.2% C 0.198 H 142.4°. Best body text is #000000 at 6.02:1 contrast (WCAG AA passes).

Color values

HEX#1B9F16
RGBrgb(27, 159, 22)
HSLhsl(118, 76%, 35%)
HSVhsv(118, 86%, 62%)
CMYKcmyk(83%, 0%, 86.2%, 37.6%)
CIE-LABlab(57.16, -57.76, 54.92)
CIE-LCHlch(57.16, 79.70, 136.45°)
OKLaboklab(61.19% -0.157 0.1209)
OKLCHoklch(61.19% 0.198 142.4)
XYZxyz(12.9941, 25.0856, 4.9161)
Luminance0.2509 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1B9F16 #9A169F
analogous
#5F9F16 #1B9F16 #169F55
triadic
#1B9F16 #161B9F #9F161B
tetradic
#1B9F16 #165F9F #9A169F #9F5516
square
#1B9F16 #165F9F #9A169F #9F5516
split-complementary
#1B9F16 #55169F #9F165F
monochromatic
#093307 #12690F #1B9F16 #24D51D #4FE64A

Accessibility & contrast

On white

3.49
#1B9F16 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.02
#1B9F16 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B9F16
6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1B9F16#FFFFFF#000000##000000
##1B9F161.003.496.026.02
#FFFFFF3.491.0021.0021.00
#0000006.0221.001.001.00
##0000006.0221.001.001.00

Color blindness preview

Protanopia (red-blind)
#A38F00
Deuteranopia (green-blind)
#958629
Tritanopia (blue-blind)
#009A87
Achromatopsia (no color)
#898989

Design tokens & code

CSS
--color: #1b9f16;
/* rgb */ color: rgb(27, 159, 22);
/* oklch */ color: oklch(61.2% 0.198 142.4);
Tailwind
colors: {
  custom: {
    50: '#73bd62',
    500: '#1b9f16',
    950: '#000000',
  },
}
SCSS
$custom: #1b9f16;
$custom-light: #73bd62;
$custom-dark: #000000;
JSON
{
  "hex": "#1b9f16",
  "rgb": {
    "r": 27,
    "g": 159,
    "b": 22
  },
  "hsl": {
    "h": 117.81,
    "s": 75.691,
    "l": 35.49
  },
  "oklch": {
    "l": 0.61189,
    "c": 0.19812,
    "h": 142.4
  },
  "luminance": 0.25087
}

Semantic roles & 50–950 ramp

primary
#1B9F16
secondary
#C34AC7
accent
#36F2EB
background
#F7FBF6
surface
#EEF7EB
border
#C9D0C6
text
#0A1206
muted
#7C817A

Preview Lab

Preview with #1B9F16

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

Preview Lab → · Contrast checker → · Palette generator →

#1B9F16 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva