#4DA11B#4DA11B

#4DA11B is a light, vivid yellow-green. Relative luminance 0.271; OKLCH L 63.2% C 0.181 H 137.1°. Best body text is #000000 at 6.43:1 contrast (WCAG AA passes).

Color values

HEX#4DA11B
RGBrgb(77, 161, 27)
HSLhsl(98, 71%, 37%)
HSVhsv(98, 83%, 63%)
CMYKcmyk(52.2%, 0%, 83.2%, 36.9%)
CIE-LABlab(59.11, -47.65, 55.87)
CIE-LCHlch(59.11, 73.43, 130.46°)
OKLaboklab(63.17% -0.1324 0.123)
OKLCHoklch(63.17% 0.181 137.1)
XYZxyz(16.0028, 27.1455, 5.4330)
Luminance0.2715 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4DA11B #6F1BA1
analogous
#90A11B #4DA11B #1BA12C
triadic
#4DA11B #1B4DA1 #A11B4D
tetradic
#4DA11B #1B90A1 #6F1BA1 #A12C1B
square
#4DA11B #1B90A1 #6F1BA1 #A12C1B
split-complementary
#4DA11B #2C1BA1 #A11B90
monochromatic
#1B3809 #346D12 #4DA11B #66D524 #89E254

Accessibility & contrast

On white

3.27
#4DA11B on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.43
#4DA11B on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4DA11B
6.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4DA11B#FFFFFF#000000##000000
##4DA11B1.003.276.436.43
#FFFFFF3.271.0021.0021.00
#0000006.4321.001.001.00
##0000006.4321.001.001.00

Color blindness preview

Protanopia (red-blind)
#A79300
Deuteranopia (green-blind)
#9C8C2C
Tritanopia (blue-blind)
#479B89
Achromatopsia (no color)
#8E8E8E

Design tokens & code

CSS
--color: #4da11b;
/* rgb */ color: rgb(77, 161, 27);
/* oklch */ color: oklch(63.2% 0.181 137.1);
Tailwind
colors: {
  custom: {
    50: '#88bd65',
    500: '#4da11b',
    950: '#000000',
  },
}
SCSS
$custom: #4da11b;
$custom-light: #88bd65;
$custom-dark: #000000;
JSON
{
  "hex": "#4da11b",
  "rgb": {
    "r": 77,
    "g": 161,
    "b": 27
  },
  "hsl": {
    "h": 97.612,
    "s": 71.277,
    "l": 36.863
  },
  "oklch": {
    "l": 0.63172,
    "c": 0.18076,
    "h": 137.1
  },
  "luminance": 0.27147
}

Semantic roles & 50–950 ramp

primary
#4DA11B
secondary
#9A52C5
accent
#3AEEAB
background
#F8FBF6
surface
#F0F7EB
border
#CBD0C6
text
#0C1206
muted
#7D817A

Preview Lab

Preview with #4DA11B

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

Preview Lab → · Contrast checker → · Palette generator →

#4DA11B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva