#1C8243#1C8243

#1C8243 is a mid, vivid green. Relative luminance 0.166; OKLCH L 53.5% C 0.132 H 151.1°. Best body text is #FFFFFF at 4.86:1 contrast (WCAG AA passes).

Color values

HEX#1C8243
RGBrgb(28, 130, 67)
HSLhsl(143, 65%, 31%)
HSVhsv(143, 78%, 51%)
CMYKcmyk(78.5%, 0%, 48.5%, 49%)
CIE-LABlab(47.77, -43.06, 26.13)
CIE-LCHlch(47.77, 50.36, 148.75°)
OKLaboklab(53.53% -0.1157 0.0639)
OKLCHoklch(53.53% 0.132 151.1)
XYZxyz(9.4738, 16.6163, 8.0171)
Luminance0.1662 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1C8243 #821C5B
analogous
#28821C #1C8243 #1C8276
triadic
#1C8243 #431C82 #82431C
tetradic
#1C8243 #1C2882 #821C5B #82761C
square
#1C8243 #1C2882 #821C5B #82761C
split-complementary
#1C8243 #761C82 #821C28
monochromatic
#061D0F #115029 #1C8243 #27B45D #42D67B

Accessibility & contrast

On white

4.86
#1C8243 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.32
#1C8243 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C8243
4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1C8243#FFFFFF#000000##FFFFFF
##1C82431.004.864.324.86
#FFFFFF4.861.0021.001.00
#0000004.3221.001.0021.00
##FFFFFF4.861.0021.001.00

Color blindness preview

Protanopia (red-blind)
#83763E
Deuteranopia (green-blind)
#776E47
Tritanopia (blue-blind)
#008073
Achromatopsia (no color)
#717171

Design tokens & code

CSS
--color: #1c8243;
/* rgb */ color: rgb(28, 130, 67);
/* oklch */ color: oklch(53.5% 0.132 151.1);
Tailwind
colors: {
  custom: {
    50: '#6aa778',
    500: '#1c8243',
    950: '#000000',
  },
}
SCSS
$custom: #1c8243;
$custom-light: #6aa778;
$custom-dark: #000000;
JSON
{
  "hex": "#1c8243",
  "rgb": {
    "r": 28,
    "g": 130,
    "b": 67
  },
  "hsl": {
    "h": 142.941,
    "s": 64.557,
    "l": 30.98
  },
  "oklch": {
    "l": 0.53525,
    "c": 0.13222,
    "h": 151.1
  },
  "luminance": 0.16617
}

Semantic roles & 50–950 ramp

primary
#1C8243
secondary
#B5448A
accent
#40A8E8
background
#F6FAF7
surface
#ECF4ED
border
#C7CEC8
text
#071009
muted
#7A7F7B

Preview Lab

Preview with #1C8243

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

Preview Lab → · Contrast checker → · Palette generator →

#1C8243 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva