#1B992D#1B992D

#1B992D is a mid, vivid green. Relative luminance 0.232; OKLCH L 59.7% C 0.180 H 144.5°. Best body text is #000000 at 5.64:1 contrast (WCAG AA passes).

Color values

HEX#1B992D
RGBrgb(27, 153, 45)
HSLhsl(129, 70%, 35%)
HSVhsv(129, 82%, 60%)
CMYKcmyk(82.4%, 0%, 70.6%, 40%)
CIE-LABlab(55.28, -54.23, 45.50)
CIE-LCHlch(55.28, 70.79, 140.01°)
OKLaboklab(59.67% -0.1464 0.1043)
OKLCHoklch(59.67% 0.18 144.5)
XYZxyz(12.3160, 23.2034, 6.3117)
Luminance0.2321 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1B992D #991B87
analogous
#48991B #1B992D #1B996C
triadic
#1B992D #2D1B99 #992D1B
tetradic
#1B992D #1B4899 #991B87 #996C1B
square
#1B992D #1B4899 #991B87 #996C1B
split-complementary
#1B992D #6C1B99 #991B48
monochromatic
#09310E #12651E #1B992D #24CD3C #4FE063

Accessibility & contrast

On white

3.72
#1B992D on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.64
#1B992D on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B992D
5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1B992D#FFFFFF#000000##000000
##1B992D1.003.725.645.64
#FFFFFF3.721.0021.0021.00
#0000005.6421.001.001.00
##0000005.6421.001.001.00

Color blindness preview

Protanopia (red-blind)
#9C8A1D
Deuteranopia (green-blind)
#8E8138
Tritanopia (blue-blind)
#009583
Achromatopsia (no color)
#848484

Design tokens & code

CSS
--color: #1b992d;
/* rgb */ color: rgb(27, 153, 45);
/* oklch */ color: oklch(59.7% 0.180 144.5);
Tailwind
colors: {
  custom: {
    50: '#70b86c',
    500: '#1b992d',
    950: '#000000',
  },
}
SCSS
$custom: #1b992d;
$custom-light: #70b86c;
$custom-dark: #000000;
JSON
{
  "hex": "#1b992d",
  "rgb": {
    "r": 27,
    "g": 153,
    "b": 45
  },
  "hsl": {
    "h": 128.571,
    "s": 70,
    "l": 35.294
  },
  "oklch": {
    "l": 0.59669,
    "c": 0.17976,
    "h": 144.5
  },
  "luminance": 0.23205
}

Semantic roles & 50–950 ramp

primary
#1B992D
secondary
#C24EB2
accent
#3BD3ED
background
#F7FBF6
surface
#EDF6EC
border
#C8D0C7
text
#091107
muted
#7B807A

Preview Lab

Preview with #1B992D

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

Preview Lab → · Contrast checker → · Palette generator →

#1B992D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva