#1BA737#1BA737

#1BA737 is a light, vivid green. Relative luminance 0.281; OKLCH L 63.6% C 0.189 H 145.4°. Best body text is #000000 at 6.63:1 contrast (WCAG AA passes).

Color values

HEX#1BA737
RGBrgb(27, 167, 55)
HSLhsl(132, 72%, 38%)
HSVhsv(132, 84%, 65%)
CMYKcmyk(83.8%, 0%, 67.1%, 34.5%)
CIE-LABlab(60.02, -57.71, 46.41)
CIE-LCHlch(60.02, 74.06, 141.19°)
OKLaboklab(63.64% -0.1555 0.1074)
OKLCHoklch(63.64% 0.189 145.4)
XYZxyz(14.9592, 28.1444, 8.2577)
Luminance0.2815 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1BA737 #A71B8B
analogous
#45A71B #1BA737 #1BA77D
triadic
#1BA737 #371BA7 #A7371B
tetradic
#1BA737 #1B45A7 #A71B8B #A77D1B
square
#1BA737 #1B45A7 #A71B8B #A77D1B
split-complementary
#1BA737 #7D1BA7 #A71B45
monochromatic
#0A3E14 #127226 #1BA737 #24DC48 #58E474

Accessibility & contrast

On white

3.17
#1BA737 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.63
#1BA737 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1BA737
6.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1BA737#FFFFFF#000000##000000
##1BA7371.003.176.636.63
#FFFFFF3.171.0021.0021.00
#0000006.6321.001.001.00
##0000006.6321.001.001.00

Color blindness preview

Protanopia (red-blind)
#AA9728
Deuteranopia (green-blind)
#9B8D41
Tritanopia (blue-blind)
#00A390
Achromatopsia (no color)
#919191

Design tokens & code

CSS
--color: #1ba737;
/* rgb */ color: rgb(27, 167, 55);
/* oklch */ color: oklch(63.6% 0.189 145.4);
Tailwind
colors: {
  custom: {
    50: '#74c273',
    500: '#1ba737',
    950: '#000000',
  },
}
SCSS
$custom: #1ba737;
$custom-light: #74c273;
$custom-dark: #000000;
JSON
{
  "hex": "#1ba737",
  "rgb": {
    "r": 27,
    "g": 167,
    "b": 55
  },
  "hsl": {
    "h": 132,
    "s": 72.165,
    "l": 38.039
  },
  "oklch": {
    "l": 0.63635,
    "c": 0.18895,
    "h": 145.4
  },
  "luminance": 0.28146
}

Semantic roles & 50–950 ramp

primary
#1BA737
secondary
#C856B1
accent
#39CAEF
background
#F7FCF7
surface
#EEF8ED
border
#C9D1C8
text
#0A1308
muted
#7C827B

Preview Lab

Preview with #1BA737

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

Preview Lab → · Contrast checker → · Palette generator →

#1BA737 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva