#318E49#318E49

#318E49 is a mid, vivid green. Relative luminance 0.205; OKLCH L 57.5% C 0.135 H 148.7°. Best body text is #000000 at 5.10:1 contrast (WCAG AA passes).

Color values

HEX#318E49
RGBrgb(49, 142, 73)
HSLhsl(135, 49%, 37%)
HSVhsv(135, 65%, 56%)
CMYKcmyk(65.5%, 0%, 48.6%, 44.3%)
CIE-LABlab(52.37, -42.90, 28.82)
CIE-LCHlch(52.37, 51.69, 146.10°)
OKLaboklab(57.49% -0.1158 0.0703)
OKLCHoklch(57.49% 0.135 148.7)
XYZxyz(12.1413, 20.4788, 9.6150)
Luminance0.2048 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#318E49 #8E3176
analogous
#478E31 #318E49 #318E78
triadic
#318E49 #49318E #8E4931
tetradic
#318E49 #31478E #8E3176 #8E7831
square
#318E49 #31478E #8E3176 #8E7831
split-complementary
#318E49 #78318E #8E3147
monochromatic
#12331A #216132 #318E49 #41BB60 #6DCD86

Accessibility & contrast

On white

4.12
#318E49 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.10
#318E49 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #318E49
5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##318E49#FFFFFF#000000##000000
##318E491.004.125.105.10
#FFFFFF4.121.0021.0021.00
#0000005.1021.001.001.00
##0000005.1021.001.001.00

Color blindness preview

Protanopia (red-blind)
#8F8243
Deuteranopia (green-blind)
#847A4E
Tritanopia (blue-blind)
#128B7E
Achromatopsia (no color)
#7D7D7D

Design tokens & code

CSS
--color: #318e49;
/* rgb */ color: rgb(49, 142, 73);
/* oklch */ color: oklch(57.5% 0.135 148.7);
Tailwind
colors: {
  custom: {
    50: '#74b07d',
    500: '#318e49',
    950: '#000000',
  },
}
SCSS
$custom: #318e49;
$custom-light: #74b07d;
$custom-dark: #000000;
JSON
{
  "hex": "#318e49",
  "rgb": {
    "r": 49,
    "g": 142,
    "b": 73
  },
  "hsl": {
    "h": 135.484,
    "s": 48.691,
    "l": 37.451
  },
  "oklch": {
    "l": 0.57491,
    "c": 0.13546,
    "h": 148.7
  },
  "luminance": 0.2048
}

Semantic roles & 50–950 ramp

primary
#318E49
secondary
#B467A0
accent
#50B5D8
background
#F7FAF7
surface
#EDF5EE
border
#C8CFC9
text
#09100A
muted
#7B7F7C

Preview Lab

Preview with #318E49

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

Preview Lab → · Contrast checker → · Palette generator →

#318E49 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva