#1BA037#1BA037

#1BA037 is a mid, vivid green. Relative luminance 0.257; OKLCH L 61.7% C 0.181 H 145.7°. Best body text is #000000 at 6.13:1 contrast (WCAG AA passes).

Color values

HEX#1BA037
RGBrgb(27, 160, 55)
HSLhsl(133, 71%, 37%)
HSVhsv(133, 83%, 63%)
CMYKcmyk(83.1%, 0%, 65.6%, 37.3%)
CIE-LABlab(57.70, -55.45, 43.86)
CIE-LCHlch(57.70, 70.70, 141.66°)
OKLaboklab(61.71% -0.1493 0.102)
OKLCHoklch(61.71% 0.181 145.7)
XYZxyz(13.7114, 25.6488, 7.8418)
Luminance0.2565 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1BA037 #A01B84
analogous
#41A01B #1BA037 #1BA07A
triadic
#1BA037 #371BA0 #A0371B
tetradic
#1BA037 #1B41A0 #A01B84 #A07A1B
square
#1BA037 #1B41A0 #A01B84 #A07A1B
split-complementary
#1BA037 #7A1BA0 #A01B41
monochromatic
#093713 #126C25 #1BA037 #24D449 #53E271

Accessibility & contrast

On white

3.43
#1BA037 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.13
#1BA037 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1BA037
6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1BA037#FFFFFF#000000##000000
##1BA0371.003.436.136.13
#FFFFFF3.431.0021.0021.00
#0000006.1321.001.001.00
##0000006.1321.001.001.00

Color blindness preview

Protanopia (red-blind)
#A3912A
Deuteranopia (green-blind)
#948740
Tritanopia (blue-blind)
#009C8A
Achromatopsia (no color)
#8B8B8B

Design tokens & code

CSS
--color: #1ba037;
/* rgb */ color: rgb(27, 160, 55);
/* oklch */ color: oklch(61.7% 0.181 145.7);
Tailwind
colors: {
  custom: {
    50: '#72bd72',
    500: '#1ba037',
    950: '#000000',
  },
}
SCSS
$custom: #1ba037;
$custom-light: #72bd72;
$custom-dark: #000000;
JSON
{
  "hex": "#1ba037",
  "rgb": {
    "r": 27,
    "g": 160,
    "b": 55
  },
  "hsl": {
    "h": 132.632,
    "s": 71.123,
    "l": 36.667
  },
  "oklch": {
    "l": 0.61709,
    "c": 0.18082,
    "h": 145.7
  },
  "luminance": 0.2565
}

Semantic roles & 50–950 ramp

primary
#1BA037
secondary
#C552AD
accent
#3AC8EE
background
#F7FBF7
surface
#EEF7ED
border
#C9D0C8
text
#091208
muted
#7B817B

Preview Lab

Preview with #1BA037

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

Preview Lab → · Contrast checker → · Palette generator →

#1BA037 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva