#1B9824#1B9824

#1B9824 is a mid, vivid green. Relative luminance 0.228; OKLCH L 59.3% C 0.184 H 143.5°. Best body text is #000000 at 5.56:1 contrast (WCAG AA passes).

Color values

HEX#1B9824
RGBrgb(27, 152, 36)
HSLhsl(124, 70%, 35%)
HSVhsv(124, 82%, 60%)
CMYKcmyk(82.2%, 0%, 76.3%, 40.4%)
CIE-LABlab(54.88, -54.71, 48.55)
CIE-LCHlch(54.88, 73.14, 138.41°)
OKLaboklab(59.32% -0.1481 0.1095)
OKLCHoklch(59.32% 0.184 143.5)
XYZxyz(11.9979, 22.8154, 5.4402)
Luminance0.2282 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1B9824 #981B8F
analogous
#50981B #1B9824 #1B9862
triadic
#1B9824 #241B98 #98241B
tetradic
#1B9824 #1B5098 #981B8F #98621B
square
#1B9824 #1B5098 #981B8F #98621B
split-complementary
#1B9824 #621B98 #981B50
monochromatic
#09300B #126418 #1B9824 #24CC30 #4EE058

Accessibility & contrast

On white

3.77
#1B9824 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.56
#1B9824 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B9824
5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1B9824#FFFFFF#000000##000000
##1B98241.003.775.565.56
#FFFFFF3.771.0021.0021.00
#0000005.5621.001.001.00
##0000005.5621.001.001.00

Color blindness preview

Protanopia (red-blind)
#9B890B
Deuteranopia (green-blind)
#8E8031
Tritanopia (blue-blind)
#009482
Achromatopsia (no color)
#838383

Design tokens & code

CSS
--color: #1b9824;
/* rgb */ color: rgb(27, 152, 36);
/* oklch */ color: oklch(59.3% 0.184 143.5);
Tailwind
colors: {
  custom: {
    50: '#71b867',
    500: '#1b9824',
    950: '#000000',
  },
}
SCSS
$custom: #1b9824;
$custom-light: #71b867;
$custom-dark: #000000;
JSON
{
  "hex": "#1b9824",
  "rgb": {
    "r": 27,
    "g": 152,
    "b": 36
  },
  "hsl": {
    "h": 124.32,
    "s": 69.832,
    "l": 35.098
  },
  "oklch": {
    "l": 0.59316,
    "c": 0.18418,
    "h": 143.5
  },
  "luminance": 0.22817
}

Semantic roles & 50–950 ramp

primary
#1B9824
secondary
#C24DB9
accent
#3BE0ED
background
#F7FBF6
surface
#EDF6EB
border
#C8D0C6
text
#091106
muted
#7B807A

Preview Lab

Preview with #1B9824

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

Preview Lab → · Contrast checker → · Palette generator →

#1B9824 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva