#1B952F#1B952F

#1B952F is a mid, vivid green. Relative luminance 0.219; OKLCH L 58.6% C 0.174 H 144.9°. Best body text is #000000 at 5.39:1 contrast (WCAG AA passes).

Color values

HEX#1B952F
RGBrgb(27, 149, 47)
HSLhsl(130, 69%, 35%)
HSVhsv(130, 82%, 58%)
CMYKcmyk(81.9%, 0%, 68.5%, 41.6%)
CIE-LABlab(53.95, -52.72, 43.24)
CIE-LCHlch(53.95, 68.18, 140.64°)
OKLaboklab(58.57% -0.1422 0.0998)
OKLCHoklch(58.57% 0.174 144.9)
XYZxyz(11.7117, 21.9317, 6.3048)
Luminance0.2193 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1B952F #951B81
analogous
#44951B #1B952F #1B956C
triadic
#1B952F #2F1B95 #952F1B
tetradic
#1B952F #1B4495 #951B81 #956C1B
square
#1B952F #1B4495 #951B81 #956C1B
split-complementary
#1B952F #6C1B95 #951B44
monochromatic
#082D0E #12611F #1B952F #24C93F #4CDF64

Accessibility & contrast

On white

3.90
#1B952F on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.39
#1B952F on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1B952F
5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1B952F#FFFFFF#000000##000000
##1B952F1.003.905.395.39
#FFFFFF3.901.0021.0021.00
#0000005.3921.001.001.00
##0000005.3921.001.001.00

Color blindness preview

Protanopia (red-blind)
#988721
Deuteranopia (green-blind)
#8B7D39
Tritanopia (blue-blind)
#009180
Achromatopsia (no color)
#818181

Design tokens & code

CSS
--color: #1b952f;
/* rgb */ color: rgb(27, 149, 47);
/* oklch */ color: oklch(58.6% 0.174 144.9);
Tailwind
colors: {
  custom: {
    50: '#6fb56d',
    500: '#1b952f',
    950: '#000000',
  },
}
SCSS
$custom: #1b952f;
$custom-light: #6fb56d;
$custom-dark: #000000;
JSON
{
  "hex": "#1b952f",
  "rgb": {
    "r": 27,
    "g": 149,
    "b": 47
  },
  "hsl": {
    "h": 129.836,
    "s": 69.318,
    "l": 34.51
  },
  "oklch": {
    "l": 0.58571,
    "c": 0.17372,
    "h": 144.9
  },
  "luminance": 0.21933
}

Semantic roles & 50–950 ramp

primary
#1B952F
secondary
#C14BAD
accent
#3CCFEC
background
#F7FBF6
surface
#EDF6EC
border
#C8D0C7
text
#091107
muted
#7B807A

Preview Lab

Preview with #1B952F

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

Preview Lab → · Contrast checker → · Palette generator →

#1B952F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva