#4AA61B#4AA61B

#4AA61B is a light, vivid yellow-green. Relative luminance 0.288; OKLCH L 64.4% C 0.188 H 138.0°. Best body text is #000000 at 6.76:1 contrast (WCAG AA passes).

Color values

HEX#4AA61B
RGBrgb(74, 166, 27)
HSLhsl(100, 72%, 38%)
HSVhsv(100, 84%, 65%)
CMYKcmyk(55.4%, 0%, 83.7%, 34.9%)
CIE-LABlab(60.61, -50.41, 57.19)
CIE-LCHlch(60.61, 76.23, 131.40°)
OKLaboklab(64.38% -0.1396 0.1259)
OKLCHoklch(64.38% 0.188 138)
XYZxyz(16.6575, 28.8061, 5.7190)
Luminance0.2881 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4AA61B #771BA6
analogous
#90A61B #4AA61B #1BA631
triadic
#4AA61B #1B4AA6 #A61B4A
tetradic
#4AA61B #1B90A6 #771BA6 #A6311B
square
#4AA61B #1B90A6 #771BA6 #A6311B
split-complementary
#4AA61B #311BA6 #A61B90
monochromatic
#1B3D0A #337112 #4AA61B #61DB24 #87E458

Accessibility & contrast

On white

3.11
#4AA61B on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.76
#4AA61B on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4AA61B
6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4AA61B#FFFFFF#000000##000000
##4AA61B1.003.116.766.76
#FFFFFF3.111.0021.0021.00
#0000006.7621.001.001.00
##0000006.7621.001.001.00

Color blindness preview

Protanopia (red-blind)
#AB9700
Deuteranopia (green-blind)
#A08F2D
Tritanopia (blue-blind)
#42A08D
Achromatopsia (no color)
#929292

Design tokens & code

CSS
--color: #4aa61b;
/* rgb */ color: rgb(74, 166, 27);
/* oklch */ color: oklch(64.4% 0.188 138.0);
Tailwind
colors: {
  custom: {
    50: '#87c166',
    500: '#4aa61b',
    950: '#000000',
  },
}
SCSS
$custom: #4aa61b;
$custom-light: #87c166;
$custom-dark: #000000;
JSON
{
  "hex": "#4aa61b",
  "rgb": {
    "r": 74,
    "g": 166,
    "b": 27
  },
  "hsl": {
    "h": 99.712,
    "s": 72.021,
    "l": 37.843
  },
  "oklch": {
    "l": 0.6438,
    "c": 0.18797,
    "h": 138
  },
  "luminance": 0.28807
}

Semantic roles & 50–950 ramp

primary
#4AA61B
secondary
#A156C7
accent
#39EFB1
background
#F8FCF6
surface
#F0F8EB
border
#CBD1C6
text
#0C1206
muted
#7D817A

Preview Lab

Preview with #4AA61B

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

Preview Lab → · Contrast checker → · Palette generator →

#4AA61B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva