#1C8B4D#1C8B4D

#1C8B4D is a mid, vivid green. Relative luminance 0.192; OKLCH L 56.2% C 0.135 H 153.0°. Best body text is #000000 at 4.85:1 contrast (WCAG AA passes).

Color values

HEX#1C8B4D
RGBrgb(28, 139, 77)
HSLhsl(146, 66%, 33%)
HSVhsv(146, 80%, 55%)
CMYKcmyk(79.9%, 0%, 44.6%, 45.5%)
CIE-LABlab(50.97, -44.65, 24.78)
CIE-LCHlch(50.97, 51.07, 150.97°)
OKLaboklab(56.22% -0.1201 0.0612)
OKLCHoklch(56.22% 0.135 153)
XYZxyz(11.0500, 19.2466, 10.1523)
Luminance0.1925 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1C8B4D #8B1C5A
analogous
#238B1C #1C8B4D #1C8B84
triadic
#1C8B4D #4D1C8B #8B4D1C
tetradic
#1C8B4D #1C238B #8B1C5A #8B841C
square
#1C8B4D #1C238B #8B1C5A #8B841C
split-complementary
#1C8B4D #841C8B #8B1C23
monochromatic
#072515 #125831 #1C8B4D #26BE69 #47DA88

Accessibility & contrast

On white

4.33
#1C8B4D on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.85
#1C8B4D on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C8B4D
4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1C8B4D#FFFFFF#000000##000000
##1C8B4D1.004.334.854.85
#FFFFFF4.331.0021.0021.00
#0000004.8521.001.001.00
##0000004.8521.001.001.00

Color blindness preview

Protanopia (red-blind)
#8B7F48
Deuteranopia (green-blind)
#7E7651
Tritanopia (blue-blind)
#00897C
Achromatopsia (no color)
#797979

Design tokens & code

CSS
--color: #1c8b4d;
/* rgb */ color: rgb(28, 139, 77);
/* oklch */ color: oklch(56.2% 0.135 153.0);
Tailwind
colors: {
  custom: {
    50: '#6cae7f',
    500: '#1c8b4d',
    950: '#000000',
  },
}
SCSS
$custom: #1c8b4d;
$custom-light: #6cae7f;
$custom-dark: #000000;
JSON
{
  "hex": "#1c8b4d",
  "rgb": {
    "r": 28,
    "g": 139,
    "b": 77
  },
  "hsl": {
    "h": 146.486,
    "s": 66.467,
    "l": 32.745
  },
  "oklch": {
    "l": 0.56224,
    "c": 0.13478,
    "h": 153
  },
  "luminance": 0.19248
}

Semantic roles & 50–950 ramp

primary
#1C8B4D
secondary
#BC4788
accent
#3E9EE9
background
#F7FAF7
surface
#EDF4EE
border
#C8CEC9
text
#08100A
muted
#7B7F7C

Preview Lab

Preview with #1C8B4D

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

Preview Lab → · Contrast checker → · Palette generator →

#1C8B4D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva