#1C9231#1C9231

#1C9231 is a mid, vivid green. Relative luminance 0.210; OKLCH L 57.8% C 0.168 H 145.3°. Best body text is #000000 at 5.21:1 contrast (WCAG AA passes).

Color values

HEX#1C9231
RGBrgb(28, 146, 49)
HSLhsl(131, 68%, 34%)
HSVhsv(131, 81%, 57%)
CMYKcmyk(80.8%, 0%, 66.4%, 42.7%)
CIE-LABlab(52.98, -51.37, 41.30)
CIE-LCHlch(52.98, 65.91, 141.21°)
OKLaboklab(57.77% -0.1385 0.0959)
OKLCHoklch(57.77% 0.168 145.3)
XYZxyz(11.3113, 21.0250, 6.3672)
Luminance0.2103 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1C9231 #921C7D
analogous
#42921C #1C9231 #1C926C
triadic
#1C9231 #311C92 #92311C
tetradic
#1C9231 #1C4292 #921C7D #926C1C
square
#1C9231 #1C4292 #921C7D #926C1C
split-complementary
#1C9231 #6C1C92 #921C42
monochromatic
#082B0F #125F20 #1C9231 #26C542 #4CDD66

Accessibility & contrast

On white

4.03
#1C9231 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.21
#1C9231 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C9231
5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1C9231#FFFFFF#000000##000000
##1C92311.004.035.215.21
#FFFFFF4.031.0021.0021.00
#0000005.2121.001.001.00
##0000005.2121.001.001.00

Color blindness preview

Protanopia (red-blind)
#948425
Deuteranopia (green-blind)
#887B3A
Tritanopia (blue-blind)
#008E7E
Achromatopsia (no color)
#7E7E7E

Design tokens & code

CSS
--color: #1c9231;
/* rgb */ color: rgb(28, 146, 49);
/* oklch */ color: oklch(57.8% 0.168 145.3);
Tailwind
colors: {
  custom: {
    50: '#6fb36d',
    500: '#1c9231',
    950: '#000000',
  },
}
SCSS
$custom: #1c9231;
$custom-light: #6fb36d;
$custom-dark: #000000;
JSON
{
  "hex": "#1c9231",
  "rgb": {
    "r": 28,
    "g": 146,
    "b": 49
  },
  "hsl": {
    "h": 130.678,
    "s": 67.816,
    "l": 34.118
  },
  "oklch": {
    "l": 0.57769,
    "c": 0.16846,
    "h": 145.3
  },
  "luminance": 0.21026
}

Semantic roles & 50–950 ramp

primary
#1C9231
secondary
#BF4BAA
accent
#3DCCEB
background
#F7FBF6
surface
#EDF6EC
border
#C8D0C7
text
#091107
muted
#7B807A

Preview Lab

Preview with #1C9231

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

Preview Lab → · Contrast checker → · Palette generator →

#1C9231 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva