#1CA039#1CA039

#1CA039 is a mid, vivid green. Relative luminance 0.257; OKLCH L 61.7% C 0.179 H 145.9°. Best body text is #000000 at 6.14:1 contrast (WCAG AA passes).

Color values

HEX#1CA039
RGBrgb(28, 160, 57)
HSLhsl(133, 70%, 37%)
HSVhsv(133, 83%, 63%)
CMYKcmyk(82.5%, 0%, 64.4%, 37.3%)
CIE-LABlab(57.73, -55.11, 43.01)
CIE-LCHlch(57.73, 69.90, 142.03°)
OKLaboklab(61.75% -0.1483 0.1004)
OKLCHoklch(61.75% 0.179 145.9)
XYZxyz(13.7872, 25.6822, 8.1006)
Luminance0.2568 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1CA039 #A01C83
analogous
#41A01C #1CA039 #1CA07B
triadic
#1CA039 #391CA0 #A0391C
tetradic
#1CA039 #1C41A0 #A01C83 #A07B1C
square
#1CA039 #1C41A0 #A01C83 #A07B1C
split-complementary
#1CA039 #7B1CA0 #A01C41
monochromatic
#0A3814 #136C26 #1CA039 #25D44C #55E174

Accessibility & contrast

On white

3.42
#1CA039 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.14
#1CA039 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1CA039
6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1CA039#FFFFFF#000000##000000
##1CA0391.003.426.146.14
#FFFFFF3.421.0021.0021.00
#0000006.1421.001.001.00
##0000006.1421.001.001.00

Color blindness preview

Protanopia (red-blind)
#A2912D
Deuteranopia (green-blind)
#948742
Tritanopia (blue-blind)
#009C8A
Achromatopsia (no color)
#8B8B8B

Design tokens & code

CSS
--color: #1ca039;
/* rgb */ color: rgb(28, 160, 57);
/* oklch */ color: oklch(61.7% 0.179 145.9);
Tailwind
colors: {
  custom: {
    50: '#72bd74',
    500: '#1ca039',
    950: '#000000',
  },
}
SCSS
$custom: #1ca039;
$custom-light: #72bd74;
$custom-dark: #000000;
JSON
{
  "hex": "#1ca039",
  "rgb": {
    "r": 28,
    "g": 160,
    "b": 57
  },
  "hsl": {
    "h": 133.182,
    "s": 70.213,
    "l": 36.863
  },
  "oklch": {
    "l": 0.61745,
    "c": 0.17911,
    "h": 145.9
  },
  "luminance": 0.25684
}

Semantic roles & 50–950 ramp

primary
#1CA039
secondary
#C453AC
accent
#3BC6ED
background
#F7FBF7
surface
#EEF7ED
border
#C9D0C8
text
#091208
muted
#7B817B

Preview Lab

Preview with #1CA039

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

Preview Lab → · Contrast checker → · Palette generator →

#1CA039 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva