#1C8645#1C8645

#1C8645 is a mid, vivid green. Relative luminance 0.177; OKLCH L 54.7% C 0.136 H 151.1°. Best body text is #FFFFFF at 4.62:1 contrast (WCAG AA passes).

Color values

HEX#1C8645
RGBrgb(28, 134, 69)
HSLhsl(143, 65%, 32%)
HSVhsv(143, 79%, 53%)
CMYKcmyk(79.1%, 0%, 48.5%, 47.5%)
CIE-LABlab(49.16, -44.22, 26.81)
CIE-LCHlch(49.16, 51.71, 148.78°)
OKLaboklab(54.68% -0.1188 0.0656)
OKLCHoklch(54.68% 0.136 151.1)
XYZxyz(10.0773, 17.7255, 8.5193)
Luminance0.1773 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1C8645 #861C5D
analogous
#28861C #1C8645 #1C867A
triadic
#1C8645 #451C86 #86451C
tetradic
#1C8645 #1C2886 #861C5D #867A1C
square
#1C8645 #1C2886 #861C5D #867A1C
split-complementary
#1C8645 #7A1C86 #861C28
monochromatic
#072111 #11532B #1C8645 #27B95F #44D87D

Accessibility & contrast

On white

4.62
#1C8645 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.55
#1C8645 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #1C8645
4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1C8645#FFFFFF#000000##FFFFFF
##1C86451.004.624.554.62
#FFFFFF4.621.0021.001.00
#0000004.5521.001.0021.00
##FFFFFF4.621.0021.001.00

Color blindness preview

Protanopia (red-blind)
#877A40
Deuteranopia (green-blind)
#7A714A
Tritanopia (blue-blind)
#008477
Achromatopsia (no color)
#757575

Design tokens & code

CSS
--color: #1c8645;
/* rgb */ color: rgb(28, 134, 69);
/* oklch */ color: oklch(54.7% 0.136 151.1);
Tailwind
colors: {
  custom: {
    50: '#6baa7a',
    500: '#1c8645',
    950: '#000000',
  },
}
SCSS
$custom: #1c8645;
$custom-light: #6baa7a;
$custom-dark: #000000;
JSON
{
  "hex": "#1c8645",
  "rgb": {
    "r": 28,
    "g": 134,
    "b": 69
  },
  "hsl": {
    "h": 143.208,
    "s": 65.432,
    "l": 31.765
  },
  "oklch": {
    "l": 0.54683,
    "c": 0.13571,
    "h": 151.1
  },
  "luminance": 0.17727
}

Semantic roles & 50–950 ramp

primary
#1C8645
secondary
#B9458C
accent
#3FA7E8
background
#F6FAF7
surface
#ECF4ED
border
#C7CEC8
text
#081009
muted
#7A7F7B

Preview Lab

Preview with #1C8645

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

Preview Lab → · Contrast checker → · Palette generator →

#1C8645 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva