#4AAD21#4AAD21

#4AAD21 is a light, vivid green. Relative luminance 0.315; OKLCH L 66.3% C 0.193 H 138.7°. Best body text is #000000 at 7.29:1 contrast (WCAG AA passes).

Color values

HEX#4AAD21
RGBrgb(74, 173, 33)
HSLhsl(102, 68%, 40%)
HSVhsv(102, 81%, 68%)
CMYKcmyk(57.2%, 0%, 80.9%, 32.2%)
CIE-LABlab(62.89, -52.68, 57.61)
CIE-LCHlch(62.89, 78.06, 132.44°)
OKLaboklab(66.27% -0.1454 0.1276)
OKLCHoklch(66.27% 0.193 138.7)
XYZxyz(18.0414, 31.4513, 6.5585)
Luminance0.3145 (WCAG relative)
Temperaturewarm
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4AAD21 #8421AD
analogous
#90AD21 #4AAD21 #21AD3E
triadic
#4AAD21 #214AAD #AD214A
tetradic
#4AAD21 #2190AD #8421AD #AD3E21
square
#4AAD21 #2190AD #8421AD #AD3E21
split-complementary
#4AAD21 #3E21AD #AD2190
monochromatic
#1E460D #347A17 #4AAD21 #63D833 #8BE266

Accessibility & contrast

On white

2.88
#4AAD21 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.29
#4AAD21 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4AAD21
7.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4AAD21#FFFFFF#000000##000000
##4AAD211.002.887.297.29
#FFFFFF2.881.0021.0021.00
#0000007.2921.001.001.00
##0000007.2921.001.001.00

Color blindness preview

Protanopia (red-blind)
#B29D00
Deuteranopia (green-blind)
#A69532
Tritanopia (blue-blind)
#40A793
Achromatopsia (no color)
#989898

Design tokens & code

CSS
--color: #4aad21;
/* rgb */ color: rgb(74, 173, 33);
/* oklch */ color: oklch(66.3% 0.193 138.7);
Tailwind
colors: {
  custom: {
    50: '#88c669',
    500: '#4aad21',
    950: '#000000',
  },
}
SCSS
$custom: #4aad21;
$custom-light: #88c669;
$custom-dark: #000000;
JSON
{
  "hex": "#4aad21",
  "rgb": {
    "r": 74,
    "g": 173,
    "b": 33
  },
  "hsl": {
    "h": 102.429,
    "s": 67.961,
    "l": 40.392
  },
  "oklch": {
    "l": 0.66268,
    "c": 0.19345,
    "h": 138.7
  },
  "luminance": 0.31453
}

Semantic roles & 50–950 ramp

primary
#4AAD21
secondary
#AA62C7
accent
#3DEBB8
background
#F8FCF6
surface
#F0F8EB
border
#CBD1C6
text
#0C1307
muted
#7D827A

Preview Lab

Preview with #4AAD21

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

Preview Lab → · Contrast checker → · Palette generator →

#4AAD21 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva