#1AB11C#1AB11C

#1AB11C is a light, highly saturated green. Relative luminance 0.317; OKLCH L 66.2% C 0.215 H 142.8°. Best body text is #000000 at 7.35:1 contrast (WCAG AA passes).

Color values

HEX#1AB11C
RGBrgb(26, 177, 28)
HSLhsl(121, 74%, 40%)
HSVhsv(121, 85%, 69%)
CMYKcmyk(85.3%, 0%, 84.2%, 30.6%)
CIE-LABlab(63.13, -62.97, 58.82)
CIE-LCHlch(63.13, 86.17, 136.95°)
OKLaboklab(66.17% -0.1708 0.1299)
OKLCHoklch(66.17% 0.215 142.8)
XYZxyz(16.3567, 31.7457, 6.3638)
Luminance0.3175 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1AB11C #B11AAF
analogous
#63B11A #1AB11C #1AB168
triadic
#1AB11C #1C1AB1 #B11C1A
tetradic
#1AB11C #1A63B1 #B11AAF #B1681A
square
#1AB11C #1A63B1 #B11AAF #B1681A
split-complementary
#1AB11C #681AB1 #B11A63
monochromatic
#0A460B #127C14 #1AB11C #29E02B #5EE760

Accessibility & contrast

On white

2.86
#1AB11C on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.35
#1AB11C on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1AB11C
7.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1AB11C#FFFFFF#000000##000000
##1AB11C1.002.867.357.35
#FFFFFF2.861.0021.0021.00
#0000007.3521.001.001.00
##0000007.3521.001.001.00

Color blindness preview

Protanopia (red-blind)
#B59F00
Deuteranopia (green-blind)
#A69530
Tritanopia (blue-blind)
#00AC97
Achromatopsia (no color)
#999999

Design tokens & code

CSS
--color: #1ab11c;
/* rgb */ color: rgb(26, 177, 28);
/* oklch */ color: oklch(66.2% 0.215 142.8);
Tailwind
colors: {
  custom: {
    50: '#77ca67',
    500: '#1ab11c',
    950: '#000000',
  },
}
SCSS
$custom: #1ab11c;
$custom-light: #77ca67;
$custom-dark: #000000;
JSON
{
  "hex": "#1ab11c",
  "rgb": {
    "r": 26,
    "g": 177,
    "b": 28
  },
  "hsl": {
    "h": 120.795,
    "s": 74.384,
    "l": 39.804
  },
  "oklch": {
    "l": 0.6617,
    "c": 0.21459,
    "h": 142.8
  },
  "luminance": 0.31748
}

Semantic roles & 50–950 ramp

primary
#1AB11C
secondary
#CB5BCA
accent
#37EFF1
background
#F8FCF6
surface
#EFF9EB
border
#CAD2C6
text
#0B1307
muted
#7C827A

Preview Lab

Preview with #1AB11C

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

Preview Lab → · Contrast checker → · Palette generator →

#1AB11C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva