#2A9D21#2A9D21

#2A9D21 is a mid, vivid green. Relative luminance 0.247; OKLCH L 61.0% C 0.187 H 142.1°. Best body text is #000000 at 5.94:1 contrast (WCAG AA passes).

Color values

HEX#2A9D21
RGBrgb(42, 157, 33)
HSLhsl(116, 65%, 37%)
HSVhsv(116, 79%, 62%)
CMYKcmyk(73.2%, 0%, 79%, 38.4%)
CIE-LABlab(56.80, -54.29, 51.54)
CIE-LCHlch(56.80, 74.86, 136.49°)
OKLaboklab(60.98% -0.1478 0.1152)
OKLCHoklch(60.98% 0.187 142.1)
XYZxyz(13.2856, 24.7145, 5.5088)
Luminance0.2472 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#2A9D21 #94219D
analogous
#689D21 #2A9D21 #219D56
triadic
#2A9D21 #212A9D #9D212A
tetradic
#2A9D21 #21689D #94219D #9D5621
square
#2A9D21 #21689D #94219D #9D5621
split-complementary
#2A9D21 #56219D #9D2168
monochromatic
#0F380C #1C6A16 #2A9D21 #38D02C #65DD5C

Accessibility & contrast

On white

3.53
#2A9D21 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.94
#2A9D21 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2A9D21
5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##2A9D21#FFFFFF#000000##000000
##2A9D211.003.535.945.94
#FFFFFF3.531.0021.0021.00
#0000005.9421.001.001.00
##0000005.9421.001.001.00

Color blindness preview

Protanopia (red-blind)
#A18E00
Deuteranopia (green-blind)
#94852F
Tritanopia (blue-blind)
#029886
Achromatopsia (no color)
#888888

Design tokens & code

CSS
--color: #2a9d21;
/* rgb */ color: rgb(42, 157, 33);
/* oklch */ color: oklch(61.0% 0.187 142.1);
Tailwind
colors: {
  custom: {
    50: '#77bb66',
    500: '#2a9d21',
    950: '#000000',
  },
}
SCSS
$custom: #2a9d21;
$custom-light: #77bb66;
$custom-dark: #000000;
JSON
{
  "hex": "#2a9d21",
  "rgb": {
    "r": 42,
    "g": 157,
    "b": 33
  },
  "hsl": {
    "h": 115.645,
    "s": 65.263,
    "l": 37.255
  },
  "oklch": {
    "l": 0.60977,
    "c": 0.18742,
    "h": 142.1
  },
  "luminance": 0.24716
}

Semantic roles & 50–950 ramp

primary
#2A9D21
secondary
#B959C1
accent
#40E8DC
background
#F7FBF6
surface
#EEF6EB
border
#C9D0C6
text
#0A1206
muted
#7C817A

Preview Lab

Preview with #2A9D21

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

Preview Lab → · Contrast checker → · Palette generator →

#2A9D21 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva