#1E8731#1E8731

#1E8731 is a mid, vivid green. Relative luminance 0.178; OKLCH L 54.7% C 0.154 H 145.7°. Best body text is #FFFFFF at 4.60:1 contrast (WCAG AA passes).

Color values

HEX#1E8731
RGBrgb(30, 135, 49)
HSLhsl(131, 64%, 32%)
HSVhsv(131, 78%, 53%)
CMYKcmyk(77.8%, 0%, 63.7%, 47.1%)
CIE-LABlab(49.28, -47.31, 37.17)
CIE-LCHlch(49.28, 60.16, 141.84°)
OKLaboklab(54.71% -0.1275 0.0871)
OKLCHoklch(54.71% 0.154 145.7)
XYZxyz(9.7531, 17.8246, 5.8316)
Luminance0.1783 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1E8731 #871E74
analogous
#40871E #1E8731 #1E8765
triadic
#1E8731 #311E87 #87311E
tetradic
#1E8731 #1E4087 #871E74 #87651E
square
#1E8731 #1E4087 #871E74 #87651E
split-complementary
#1E8731 #651E87 #871E40
monochromatic
#08230D #13551F #1E8731 #29B943 #49D763

Accessibility & contrast

On white

4.60
#1E8731 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.57
#1E8731 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #1E8731
4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1E8731#FFFFFF#000000##FFFFFF
##1E87311.004.604.574.60
#FFFFFF4.601.0021.001.00
#0000004.5721.001.0021.00
##FFFFFF4.601.0021.001.00

Color blindness preview

Protanopia (red-blind)
#897A27
Deuteranopia (green-blind)
#7D7238
Tritanopia (blue-blind)
#008475
Achromatopsia (no color)
#757575

Design tokens & code

CSS
--color: #1e8731;
/* rgb */ color: rgb(30, 135, 49);
/* oklch */ color: oklch(54.7% 0.154 145.7);
Tailwind
colors: {
  custom: {
    50: '#6cab6c',
    500: '#1e8731',
    950: '#000000',
  },
}
SCSS
$custom: #1e8731;
$custom-light: #6cab6c;
$custom-dark: #000000;
JSON
{
  "hex": "#1e8731",
  "rgb": {
    "r": 30,
    "g": 135,
    "b": 49
  },
  "hsl": {
    "h": 130.857,
    "s": 63.636,
    "l": 32.353
  },
  "oklch": {
    "l": 0.54711,
    "c": 0.15445,
    "h": 145.7
  },
  "luminance": 0.17826
}

Semantic roles & 50–950 ramp

primary
#1E8731
secondary
#B948A4
accent
#41C9E7
background
#F7FAF6
surface
#EDF4EC
border
#C8CEC7
text
#081007
muted
#7B7F7A

Preview Lab

Preview with #1E8731

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

Preview Lab → · Contrast checker → · Palette generator →

#1E8731 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva