#1F854D#1F854D

#1F854D is a mid, vivid green. Relative luminance 0.176; OKLCH L 54.6% C 0.126 H 153.9°. Best body text is #FFFFFF at 4.65:1 contrast (WCAG AA passes).

Color values

HEX#1F854D
RGBrgb(31, 133, 77)
HSLhsl(147, 62%, 32%)
HSVhsv(147, 77%, 52%)
CMYKcmyk(76.7%, 0%, 42.1%, 47.8%)
CIE-LABlab(49.01, -41.90, 22.23)
CIE-LCHlch(49.01, 47.43, 152.05°)
OKLaboklab(54.62% -0.1129 0.0552)
OKLCHoklch(54.62% 0.126 153.9)
XYZxyz(10.2912, 17.6010, 9.8747)
Luminance0.1760 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1F854D #851F57
analogous
#24851F #1F854D #1F8580
triadic
#1F854D #4D1F85 #854D1F
tetradic
#1F854D #1F2485 #851F57 #85801F
square
#1F854D #1F2485 #851F57 #85801F
split-complementary
#1F854D #801F85 #851F24
monochromatic
#082214 #135330 #1F854D #2BB76A #4AD588

Accessibility & contrast

On white

4.65
#1F854D on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.52
#1F854D on #000000
AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #1F854D
4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1F854D#FFFFFF#000000##FFFFFF
##1F854D1.004.654.524.65
#FFFFFF4.651.0021.001.00
#0000004.5221.001.0021.00
##FFFFFF4.651.0021.001.00

Color blindness preview

Protanopia (red-blind)
#857A49
Deuteranopia (green-blind)
#797151
Tritanopia (blue-blind)
#008377
Achromatopsia (no color)
#747474

Design tokens & code

CSS
--color: #1f854d;
/* rgb */ color: rgb(31, 133, 77);
/* oklch */ color: oklch(54.6% 0.126 153.9);
Tailwind
colors: {
  custom: {
    50: '#6ba97f',
    500: '#1f854d',
    950: '#000000',
  },
}
SCSS
$custom: #1f854d;
$custom-light: #6ba97f;
$custom-dark: #000000;
JSON
{
  "hex": "#1f854d",
  "rgb": {
    "r": 31,
    "g": 133,
    "b": 77
  },
  "hsl": {
    "h": 147.059,
    "s": 62.195,
    "l": 32.157
  },
  "oklch": {
    "l": 0.54615,
    "c": 0.12567,
    "h": 153.9
  },
  "luminance": 0.17602
}

Semantic roles & 50–950 ramp

primary
#1F854D
secondary
#B74985
accent
#439CE5
background
#F6FAF7
surface
#ECF4EE
border
#C7CEC9
text
#08100A
muted
#7A7F7C

Preview Lab

Preview with #1F854D

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

Preview Lab → · Contrast checker → · Palette generator →

#1F854D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva