#1F934F#1F934F

#1F934F is a mid, vivid green. Relative luminance 0.217; OKLCH L 58.5% C 0.143 H 152.0°. Best body text is #000000 at 5.34:1 contrast (WCAG AA passes).

Color values

HEX#1F934F
RGBrgb(31, 147, 79)
HSLhsl(145, 65%, 35%)
HSVhsv(145, 79%, 58%)
CMYKcmyk(78.9%, 0%, 46.3%, 42.4%)
CIE-LABlab(53.73, -46.91, 27.26)
CIE-LCHlch(53.73, 54.26, 149.84°)
OKLaboklab(58.53% -0.1261 0.067)
OKLCHoklch(58.53% 0.143 152)
XYZxyz(12.4090, 21.7218, 10.9343)
Luminance0.2172 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1F934F #931F63
analogous
#29931F #1F934F #1F9389
triadic
#1F934F #4F1F93 #934F1F
tetradic
#1F934F #1F2993 #931F63 #93891F
square
#1F934F #1F2993 #931F63 #93891F
split-complementary
#1F934F #891F93 #931F29
monochromatic
#0A2E19 #146034 #1F934F #2AC66A #52DA8A

Accessibility & contrast

On white

3.93
#1F934F on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.34
#1F934F on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F934F
5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1F934F#FFFFFF#000000##000000
##1F934F1.003.935.345.34
#FFFFFF3.931.0021.0021.00
#0000005.3421.001.001.00
##0000005.3421.001.001.00

Color blindness preview

Protanopia (red-blind)
#93864A
Deuteranopia (green-blind)
#867D54
Tritanopia (blue-blind)
#009183
Achromatopsia (no color)
#808080

Design tokens & code

CSS
--color: #1f934f;
/* rgb */ color: rgb(31, 147, 79);
/* oklch */ color: oklch(58.5% 0.143 152.0);
Tailwind
colors: {
  custom: {
    50: '#6fb481',
    500: '#1f934f',
    950: '#000000',
  },
}
SCSS
$custom: #1f934f;
$custom-light: #6fb481;
$custom-dark: #000000;
JSON
{
  "hex": "#1f934f",
  "rgb": {
    "r": 31,
    "g": 147,
    "b": 79
  },
  "hsl": {
    "h": 144.828,
    "s": 65.169,
    "l": 34.902
  },
  "oklch": {
    "l": 0.58527,
    "c": 0.14279,
    "h": 152
  },
  "luminance": 0.21723
}

Semantic roles & 50–950 ramp

primary
#1F934F
secondary
#BE5090
accent
#40A2E8
background
#F7FBF7
surface
#EDF6EE
border
#C8D0C9
text
#08110A
muted
#7B807C

Preview Lab

Preview with #1F934F

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

Preview Lab → · Contrast checker → · Palette generator →

#1F934F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva