#1F9134#1F9134

#1F9134 is a mid, vivid green. Relative luminance 0.208; OKLCH L 57.6% C 0.164 H 145.6°. Best body text is #000000 at 5.16:1 contrast (WCAG AA passes).

Color values

HEX#1F9134
RGBrgb(31, 145, 52)
HSLhsl(131, 65%, 35%)
HSVhsv(131, 79%, 57%)
CMYKcmyk(78.6%, 0%, 64.1%, 43.1%)
CIE-LABlab(52.72, -50.27, 39.66)
CIE-LCHlch(52.72, 64.03, 141.73°)
OKLaboklab(57.58% -0.1355 0.0927)
OKLCHoklch(57.58% 0.164 145.6)
XYZxyz(11.3095, 20.7887, 6.6647)
Luminance0.2079 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1F9134 #911F7C
analogous
#43911F #1F9134 #1F916D
triadic
#1F9134 #341F91 #91341F
tetradic
#1F9134 #1F4391 #911F7C #916D1F
square
#1F9134 #1F4391 #911F7C #916D1F
split-complementary
#1F9134 #6D1F91 #911F43
monochromatic
#092C10 #145F22 #1F9134 #2AC346 #51DA6A

Accessibility & contrast

On white

4.07
#1F9134 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.16
#1F9134 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F9134
5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1F9134#FFFFFF#000000##000000
##1F91341.004.075.165.16
#FFFFFF4.071.0021.0021.00
#0000005.1621.001.001.00
##0000005.1621.001.001.00

Color blindness preview

Protanopia (red-blind)
#938329
Deuteranopia (green-blind)
#877A3C
Tritanopia (blue-blind)
#008D7D
Achromatopsia (no color)
#7E7E7E

Design tokens & code

CSS
--color: #1f9134;
/* rgb */ color: rgb(31, 145, 52);
/* oklch */ color: oklch(57.6% 0.164 145.6);
Tailwind
colors: {
  custom: {
    50: '#6fb26f',
    500: '#1f9134',
    950: '#000000',
  },
}
SCSS
$custom: #1f9134;
$custom-light: #6fb26f;
$custom-dark: #000000;
JSON
{
  "hex": "#1f9134",
  "rgb": {
    "r": 31,
    "g": 145,
    "b": 52
  },
  "hsl": {
    "h": 131.053,
    "s": 64.773,
    "l": 34.51
  },
  "oklch": {
    "l": 0.57577,
    "c": 0.16418,
    "h": 145.6
  },
  "luminance": 0.2079
}

Semantic roles & 50–950 ramp

primary
#1F9134
secondary
#BD4FA9
accent
#40C9E8
background
#F7FBF6
surface
#EDF6EC
border
#C8D0C7
text
#091107
muted
#7B807A

Preview Lab

Preview with #1F9134

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

Preview Lab → · Contrast checker → · Palette generator →

#1F9134 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva