#409A21#409A21

#409A21 is a mid, vivid green. Relative luminance 0.243; OKLCH L 60.8% C 0.176 H 139.3°. Best body text is #000000 at 5.86:1 contrast (WCAG AA passes).

Color values

HEX#409A21
RGBrgb(64, 154, 33)
HSLhsl(105, 65%, 37%)
HSVhsv(105, 79%, 60%)
CMYKcmyk(58.4%, 0%, 78.6%, 39.6%)
CIE-LABlab(56.40, -48.35, 51.36)
CIE-LCHlch(56.40, 70.54, 133.27°)
OKLaboklab(60.81% -0.1331 0.1147)
OKLCHoklch(60.81% 0.176 139.3)
XYZxyz(13.9439, 24.3098, 5.3960)
Luminance0.2431 (WCAG relative)
Temperaturewarm
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#409A21 #7B219A
analogous
#7D9A21 #409A21 #219A3F
triadic
#409A21 #21409A #9A2140
tetradic
#409A21 #217D9A #7B219A #9A3F21
square
#409A21 #217D9A #7B219A #9A3F21
split-complementary
#409A21 #3F219A #9A217D
monochromatic
#16350B #2B6816 #409A21 #55CC2C #7BDC5A

Accessibility & contrast

On white

3.58
#409A21 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.86
#409A21 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #409A21
5.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##409A21#FFFFFF#000000##000000
##409A211.003.585.865.86
#FFFFFF3.581.0021.0021.00
#0000005.8621.001.001.00
##0000005.8621.001.001.00

Color blindness preview

Protanopia (red-blind)
#9F8C01
Deuteranopia (green-blind)
#93842F
Tritanopia (blue-blind)
#369583
Achromatopsia (no color)
#878787

Design tokens & code

CSS
--color: #409a21;
/* rgb */ color: rgb(64, 154, 33);
/* oklch */ color: oklch(60.8% 0.176 139.3);
Tailwind
colors: {
  custom: {
    50: '#80b966',
    500: '#409a21',
    950: '#000000',
  },
}
SCSS
$custom: #409a21;
$custom-light: #80b966;
$custom-dark: #000000;
JSON
{
  "hex": "#409a21",
  "rgb": {
    "r": 64,
    "g": 154,
    "b": 33
  },
  "hsl": {
    "h": 104.628,
    "s": 64.706,
    "l": 36.667
  },
  "oklch": {
    "l": 0.60814,
    "c": 0.17569,
    "h": 139.3
  },
  "luminance": 0.24311
}

Semantic roles & 50–950 ramp

primary
#409A21
secondary
#A557C0
accent
#40E8BD
background
#F8FBF6
surface
#EFF6EB
border
#CAD0C6
text
#0B1106
muted
#7C807A

Preview Lab

Preview with #409A21

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

Preview Lab → · Contrast checker → · Palette generator →

#409A21 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva