#1F9A35#1F9A35

#1F9A35 is a mid, vivid green. Relative luminance 0.237; OKLCH L 60.1% C 0.174 H 145.4°. Best body text is #000000 at 5.73:1 contrast (WCAG AA passes).

Color values

HEX#1F9A35
RGBrgb(31, 154, 53)
HSLhsl(131, 66%, 36%)
HSVhsv(131, 80%, 60%)
CMYKcmyk(79.9%, 0%, 65.6%, 39.6%)
CIE-LABlab(55.74, -53.20, 42.59)
CIE-LCHlch(55.74, 68.15, 141.32°)
OKLaboklab(60.09% -0.1434 0.0991)
OKLCHoklch(60.09% 0.174 145.4)
XYZxyz(12.7624, 23.6580, 7.2613)
Luminance0.2366 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1F9A35 #9A1F84
analogous
#479A1F #1F9A35 #1F9A73
triadic
#1F9A35 #351F9A #9A351F
tetradic
#1F9A35 #1F479A #9A1F84 #9A731F
square
#1F9A35 #1F479A #9A1F84 #9A731F
split-complementary
#1F9A35 #731F9A #9A1F47
monochromatic
#0A3412 #156723 #1F9A35 #29CD47 #56DD6E

Accessibility & contrast

On white

3.66
#1F9A35 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.73
#1F9A35 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F9A35
5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1F9A35#FFFFFF#000000##000000
##1F9A351.003.665.735.73
#FFFFFF3.661.0021.0021.00
#0000005.7321.001.001.00
##0000005.7321.001.001.00

Color blindness preview

Protanopia (red-blind)
#9D8B29
Deuteranopia (green-blind)
#8F823E
Tritanopia (blue-blind)
#009685
Achromatopsia (no color)
#868686

Design tokens & code

CSS
--color: #1f9a35;
/* rgb */ color: rgb(31, 154, 53);
/* oklch */ color: oklch(60.1% 0.174 145.4);
Tailwind
colors: {
  custom: {
    50: '#71b971',
    500: '#1f9a35',
    950: '#000000',
  },
}
SCSS
$custom: #1f9a35;
$custom-light: #71b971;
$custom-dark: #000000;
JSON
{
  "hex": "#1f9a35",
  "rgb": {
    "r": 31,
    "g": 154,
    "b": 53
  },
  "hsl": {
    "h": 130.732,
    "s": 66.486,
    "l": 36.275
  },
  "oklch": {
    "l": 0.60092,
    "c": 0.17432,
    "h": 145.4
  },
  "luminance": 0.2366
}

Semantic roles & 50–950 ramp

primary
#1F9A35
secondary
#C154AD
accent
#3ECBE9
background
#F7FBF7
surface
#EDF6ED
border
#C8D0C8
text
#091208
muted
#7B817B

Preview Lab

Preview with #1F9A35

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

Preview Lab → · Contrast checker → · Palette generator →

#1F9A35 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva