#1C9E27#1C9E27

#1C9E27 is a mid, vivid green. Relative luminance 0.248; OKLCH L 61.0% C 0.189 H 143.7°. Best body text is #000000 at 5.97:1 contrast (WCAG AA passes).

Color values

HEX#1C9E27
RGBrgb(28, 158, 39)
HSLhsl(125, 70%, 36%)
HSVhsv(125, 82%, 62%)
CMYKcmyk(82.3%, 0%, 75.3%, 38%)
CIE-LABlab(56.92, -56.25, 49.52)
CIE-LCHlch(56.92, 74.94, 138.64°)
OKLaboklab(61.03% -0.1522 0.1119)
OKLCHoklch(61.03% 0.189 143.7)
XYZxyz(13.0711, 24.8455, 6.0258)
Luminance0.2485 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1C9E27 #9E1C93
analogous
#529E1C #1C9E27 #1C9E68
triadic
#1C9E27 #271C9E #9E271C
tetradic
#1C9E27 #1C529E #9E1C93 #9E681C
square
#1C9E27 #1C529E #9E1C93 #9E681C
split-complementary
#1C9E27 #681C9E #9E1C52
monochromatic
#0A360D #136A1A #1C9E27 #25D234 #54E160

Accessibility & contrast

On white

3.52
#1C9E27 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.97
#1C9E27 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C9E27
5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1C9E27#FFFFFF#000000##000000
##1C9E271.003.525.975.97
#FFFFFF3.521.0021.0021.00
#0000005.9721.001.001.00
##0000005.9721.001.001.00

Color blindness preview

Protanopia (red-blind)
#A18E0F
Deuteranopia (green-blind)
#938534
Tritanopia (blue-blind)
#009987
Achromatopsia (no color)
#898989

Design tokens & code

CSS
--color: #1c9e27;
/* rgb */ color: rgb(28, 158, 39);
/* oklch */ color: oklch(61.0% 0.189 143.7);
Tailwind
colors: {
  custom: {
    50: '#72bc69',
    500: '#1c9e27',
    950: '#000000',
  },
}
SCSS
$custom: #1c9e27;
$custom-light: #72bc69;
$custom-dark: #000000;
JSON
{
  "hex": "#1c9e27",
  "rgb": {
    "r": 28,
    "g": 158,
    "b": 39
  },
  "hsl": {
    "h": 125.077,
    "s": 69.892,
    "l": 36.471
  },
  "oklch": {
    "l": 0.61026,
    "c": 0.18891,
    "h": 143.7
  },
  "luminance": 0.24847
}

Semantic roles & 50–950 ramp

primary
#1C9E27
secondary
#C452BA
accent
#3BDEED
background
#F7FBF6
surface
#EEF6EB
border
#C9D0C6
text
#091207
muted
#7B817A

Preview Lab

Preview with #1C9E27

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

Preview Lab → · Contrast checker → · Palette generator →

#1C9E27 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva