#1BA01E#1BA01E

#1BA01E is a mid, vivid green. Relative luminance 0.255; OKLCH L 61.5% C 0.196 H 142.9°. Best body text is #000000 at 6.09:1 contrast (WCAG AA passes).

Color values

HEX#1BA01E
RGBrgb(27, 160, 30)
HSLhsl(121, 71%, 37%)
HSVhsv(121, 83%, 63%)
CMYKcmyk(83.1%, 0%, 81.3%, 37.3%)
CIE-LABlab(57.53, -57.63, 53.09)
CIE-LCHlch(57.53, 78.36, 137.35°)
OKLaboklab(61.51% -0.1563 0.1181)
OKLCHoklch(61.51% 0.196 142.9)
XYZxyz(13.2563, 25.4667, 5.4450)
Luminance0.2547 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1BA01E #A01B9D
analogous
#5BA01B #1BA01E #1BA061
triadic
#1BA01E #1E1BA0 #A01E1B
tetradic
#1BA01E #1B5BA0 #A01B9D #A0611B
square
#1BA01E #1B5BA0 #A01B9D #A0611B
split-complementary
#1BA01E #611BA0 #A01B5B
monochromatic
#09370A #126C14 #1BA01E #24D428 #53E257

Accessibility & contrast

On white

3.45
#1BA01E on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.09
#1BA01E on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1BA01E
6.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1BA01E#FFFFFF#000000##000000
##1BA01E1.003.456.096.09
#FFFFFF3.451.0021.0021.00
#0000006.0921.001.001.00
##0000006.0921.001.001.00

Color blindness preview

Protanopia (red-blind)
#A49000
Deuteranopia (green-blind)
#96862E
Tritanopia (blue-blind)
#009B88
Achromatopsia (no color)
#8A8A8A

Design tokens & code

CSS
--color: #1ba01e;
/* rgb */ color: rgb(27, 160, 30);
/* oklch */ color: oklch(61.5% 0.196 142.9);
Tailwind
colors: {
  custom: {
    50: '#73bd65',
    500: '#1ba01e',
    950: '#000000',
  },
}
SCSS
$custom: #1ba01e;
$custom-light: #73bd65;
$custom-dark: #000000;
JSON
{
  "hex": "#1ba01e",
  "rgb": {
    "r": 27,
    "g": 160,
    "b": 30
  },
  "hsl": {
    "h": 121.353,
    "s": 71.123,
    "l": 36.667
  },
  "oklch": {
    "l": 0.61507,
    "c": 0.19593,
    "h": 142.9
  },
  "luminance": 0.25468
}

Semantic roles & 50–950 ramp

primary
#1BA01E
secondary
#C552C2
accent
#3AEAEE
background
#F7FBF6
surface
#EEF7EB
border
#C9D0C6
text
#0A1206
muted
#7C817A

Preview Lab

Preview with #1BA01E

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

Preview Lab → · Contrast checker → · Palette generator →

#1BA01E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva