#3AAE40#3AAE40

#3AAE40 is a light, vivid green. Relative luminance 0.315; OKLCH L 66.3% C 0.182 H 143.9°. Best body text is #000000 at 7.31:1 contrast (WCAG AA passes).

Color values

HEX#3AAE40
RGBrgb(58, 174, 64)
HSLhsl(123, 50%, 45%)
HSVhsv(123, 67%, 68%)
CMYKcmyk(66.7%, 0%, 63.2%, 31.8%)
CIE-LABlab(62.96, -54.26, 45.91)
CIE-LCHlch(62.96, 71.07, 139.76°)
OKLaboklab(66.27% -0.147 0.1071)
OKLCHoklch(66.27% 0.182 143.9)
XYZxyz(17.8053, 31.5400, 9.9990)
Luminance0.3154 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3AAE40 #AE3AA8
analogous
#6EAE3A #3AAE40 #3AAE7A
triadic
#3AAE40 #403AAE #AE403A
tetradic
#3AAE40 #3A6EAE #AE3AA8 #AE7A3A
square
#3AAE40 #3A6EAE #AE3AA8 #AE7A3A
split-complementary
#3AAE40 #7A3AAE #AE3A6E
monochromatic
#1B521E #2B802F #3AAE40 #5CC962 #8AD88E

Accessibility & contrast

On white

2.87
#3AAE40 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.31
#3AAE40 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AAE40
7.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3AAE40#FFFFFF#000000##000000
##3AAE401.002.877.317.31
#FFFFFF2.871.0021.0021.00
#0000007.3121.001.001.00
##0000007.3121.001.001.00

Color blindness preview

Protanopia (red-blind)
#B19E33
Deuteranopia (green-blind)
#A39549
Tritanopia (blue-blind)
#1CA997
Achromatopsia (no color)
#989898

Design tokens & code

CSS
--color: #3aae40;
/* rgb */ color: rgb(58, 174, 64);
/* oklch */ color: oklch(66.3% 0.182 143.9);
Tailwind
colors: {
  custom: {
    50: '#7fc779',
    500: '#3aae40',
    950: '#000000',
  },
}
SCSS
$custom: #3aae40;
$custom-light: #7fc779;
$custom-dark: #000000;
JSON
{
  "hex": "#3aae40",
  "rgb": {
    "r": 58,
    "g": 174,
    "b": 64
  },
  "hsl": {
    "h": 123.103,
    "s": 50,
    "l": 45.49
  },
  "oklch": {
    "l": 0.66267,
    "c": 0.18193,
    "h": 143.9
  },
  "luminance": 0.31542
}

Semantic roles & 50–950 ramp

primary
#3AAE40
secondary
#C281BF
accent
#4ED2DA
background
#F8FCF7
surface
#EFF8EE
border
#CAD1C9
text
#0B1309
muted
#7C827B

Preview Lab

Preview with #3AAE40

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

Preview Lab → · Contrast checker → · Palette generator →

#3AAE40 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva