#1BA13B#1BA13B

#1BA13B is a light, vivid green. Relative luminance 0.260; OKLCH L 62.0% C 0.179 H 146.2°. Best body text is #000000 at 6.21:1 contrast (WCAG AA passes).

Color values

HEX#1BA13B
RGBrgb(27, 161, 59)
HSLhsl(134, 71%, 37%)
HSVhsv(134, 83%, 63%)
CMYKcmyk(83.2%, 0%, 63.4%, 36.9%)
CIE-LABlab(58.07, -55.31, 42.48)
CIE-LCHlch(58.07, 69.74, 142.47°)
OKLaboklab(62.03% -0.1488 0.0994)
OKLCHoklch(62.03% 0.179 146.2)
XYZxyz(13.9852, 26.0368, 8.4254)
Luminance0.2604 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1BA13B #A11B81
analogous
#3EA11B #1BA13B #1BA17E
triadic
#1BA13B #3B1BA1 #A13B1B
tetradic
#1BA13B #1B3EA1 #A11B81 #A17E1B
square
#1BA13B #1B3EA1 #A11B81 #A17E1B
split-complementary
#1BA13B #7E1BA1 #A11B3E
monochromatic
#093815 #126D28 #1BA13B #24D54E #54E276

Accessibility & contrast

On white

3.38
#1BA13B on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.21
#1BA13B on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1BA13B
6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1BA13B#FFFFFF#000000##000000
##1BA13B1.003.386.216.21
#FFFFFF3.381.0021.0021.00
#0000006.2121.001.001.00
##0000006.2121.001.001.00

Color blindness preview

Protanopia (red-blind)
#A3922F
Deuteranopia (green-blind)
#958844
Tritanopia (blue-blind)
#009D8B
Achromatopsia (no color)
#8C8C8C

Design tokens & code

CSS
--color: #1ba13b;
/* rgb */ color: rgb(27, 161, 59);
/* oklch */ color: oklch(62.0% 0.179 146.2);
Tailwind
colors: {
  custom: {
    50: '#72be75',
    500: '#1ba13b',
    950: '#000000',
  },
}
SCSS
$custom: #1ba13b;
$custom-light: #72be75;
$custom-dark: #000000;
JSON
{
  "hex": "#1ba13b",
  "rgb": {
    "r": 27,
    "g": 161,
    "b": 59
  },
  "hsl": {
    "h": 134.328,
    "s": 71.277,
    "l": 36.863
  },
  "oklch": {
    "l": 0.62028,
    "c": 0.17897,
    "h": 146.2
  },
  "luminance": 0.26039
}

Semantic roles & 50–950 ramp

primary
#1BA13B
secondary
#C552AA
accent
#3AC3EE
background
#F7FBF7
surface
#EEF7ED
border
#C9D0C8
text
#091208
muted
#7B817B

Preview Lab

Preview with #1BA13B

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

Preview Lab → · Contrast checker → · Palette generator →

#1BA13B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva