#1B8F32#1B8F32

#1B8F32 is a mid, vivid green. Relative luminance 0.201; OKLCH L 56.9% C 0.164 H 145.7°. Best body text is #000000 at 5.02:1 contrast (WCAG AA passes).

Color values

HEX#1B8F32
RGBrgb(27, 143, 50)
HSLhsl(132, 68%, 33%)
HSVhsv(132, 81%, 56%)
CMYKcmyk(81.1%, 0%, 65%, 43.9%)
CIE-LABlab(51.96, -50.38, 39.71)
CIE-LCHlch(51.96, 64.14, 141.76°)
OKLaboklab(56.92% -0.1357 0.0926)
OKLCHoklch(56.92% 0.164 145.7)
XYZxyz(10.8494, 20.1069, 6.3262)
Luminance0.2011 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1B8F32 #8F1B78
analogous
#3E8F1B #1B8F32 #1B8F6C
triadic
#1B8F32 #321B8F #8F321B
tetradic
#1B8F32 #1B3E8F #8F1B78 #8F6C1B
square
#1B8F32 #1B3E8F #8F1B78 #8F6C1B
split-complementary
#1B8F32 #6C1B8F #8F1B3E
monochromatic
#08280E #115C20 #1B8F32 #25C244 #48DC65

Accessibility & contrast

On white

4.18
#1B8F32 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.02
#1B8F32 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B8F32
5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1B8F32#FFFFFF#000000##000000
##1B8F321.004.185.025.02
#FFFFFF4.181.0021.0021.00
#0000005.0221.001.001.00
##0000005.0221.001.001.00

Color blindness preview

Protanopia (red-blind)
#918127
Deuteranopia (green-blind)
#85783A
Tritanopia (blue-blind)
#008B7B
Achromatopsia (no color)
#7C7C7C

Design tokens & code

CSS
--color: #1b8f32;
/* rgb */ color: rgb(27, 143, 50);
/* oklch */ color: oklch(56.9% 0.164 145.7);
Tailwind
colors: {
  custom: {
    50: '#6db16e',
    500: '#1b8f32',
    950: '#000000',
  },
}
SCSS
$custom: #1b8f32;
$custom-light: #6db16e;
$custom-dark: #000000;
JSON
{
  "hex": "#1b8f32",
  "rgb": {
    "r": 27,
    "g": 143,
    "b": 50
  },
  "hsl": {
    "h": 131.897,
    "s": 68.235,
    "l": 33.333
  },
  "oklch": {
    "l": 0.56921,
    "c": 0.16431,
    "h": 145.7
  },
  "luminance": 0.20108
}

Semantic roles & 50–950 ramp

primary
#1B8F32
secondary
#BE48A7
accent
#3DC9EB
background
#F7FBF6
surface
#EDF6EC
border
#C8D0C7
text
#081107
muted
#7B807A

Preview Lab

Preview with #1B8F32

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

Preview Lab → · Contrast checker → · Palette generator →

#1B8F32 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva