#1C9D30#1C9D30

#1C9D30 is a mid, vivid green. Relative luminance 0.246; OKLCH L 60.8% C 0.182 H 144.7°. Best body text is #000000 at 5.91:1 contrast (WCAG AA passes).

Color values

HEX#1C9D30
RGBrgb(28, 157, 48)
HSLhsl(129, 70%, 36%)
HSVhsv(129, 82%, 62%)
CMYKcmyk(82.2%, 0%, 69.4%, 38.4%)
CIE-LABlab(56.66, -55.11, 45.73)
CIE-LCHlch(56.66, 71.61, 140.32°)
OKLaboklab(60.82% -0.1487 0.1051)
OKLCHoklch(60.82% 0.182 144.7)
XYZxyz(13.0684, 24.5726, 6.8500)
Luminance0.2457 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1C9D30 #9D1C89
analogous
#499D1C #1C9D30 #1C9D71
triadic
#1C9D30 #301C9D #9D301C
tetradic
#1C9D30 #1C499D #9D1C89 #9D711C
square
#1C9D30 #1C499D #9D1C89 #9D711C
split-complementary
#1C9D30 #711C9D #9D1C49
monochromatic
#093510 #136920 #1C9D30 #25D140 #53E069

Accessibility & contrast

On white

3.55
#1C9D30 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.91
#1C9D30 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C9D30
5.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1C9D30#FFFFFF#000000##000000
##1C9D301.003.555.915.91
#FFFFFF3.551.0021.0021.00
#0000005.9121.001.001.00
##0000005.9121.001.001.00

Color blindness preview

Protanopia (red-blind)
#A08E21
Deuteranopia (green-blind)
#92843A
Tritanopia (blue-blind)
#009987
Achromatopsia (no color)
#888888

Design tokens & code

CSS
--color: #1c9d30;
/* rgb */ color: rgb(28, 157, 48);
/* oklch */ color: oklch(60.8% 0.182 144.7);
Tailwind
colors: {
  custom: {
    50: '#71bb6e',
    500: '#1c9d30',
    950: '#000000',
  },
}
SCSS
$custom: #1c9d30;
$custom-light: #71bb6e;
$custom-dark: #000000;
JSON
{
  "hex": "#1c9d30",
  "rgb": {
    "r": 28,
    "g": 157,
    "b": 48
  },
  "hsl": {
    "h": 129.302,
    "s": 69.73,
    "l": 36.275
  },
  "oklch": {
    "l": 0.60824,
    "c": 0.18212,
    "h": 144.7
  },
  "luminance": 0.24574
}

Semantic roles & 50–950 ramp

primary
#1C9D30
secondary
#C351B2
accent
#3BD1ED
background
#F7FBF6
surface
#EEF6EC
border
#C9D0C7
text
#091207
muted
#7B817A

Preview Lab

Preview with #1C9D30

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

Preview Lab → · Contrast checker → · Palette generator →

#1C9D30 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva